Index

Symbols

% percent, The WHERE Clause and LIKE
2-PC (two-phase commit protocol), Transaction Propagation
< comparison operator, The WHERE Clause and Comparison Symbols
< less than, The WHERE Clause and CDATA Sections
<= comparison operator, The WHERE Clause and Comparison Symbols
= comparison operator, The WHERE Clause and Comparison Symbols
> comparison operator, The WHERE Clause and Comparison Symbols
> greater than, The WHERE Clause and CDATA Sections
>= comparison operator, The WHERE Clause and Comparison Symbols
_ underscore, The WHERE Clause and LIKE

A

<abstract-schema-name> element, Session and Entity Beans
abstract persistence schema, Abstract Persistence Schema, Abstract Persistence Schema, Abstract Persistence Schema, Describing Relationships
EJBQL and, EJB QL Examples
terminology conventions and, Abstract Persistence Schema
abstract programming model, Abstract Persistence Schema
abstract schema name, Declaring EJB QL, Declaring EJB QL Elements
<activation-config> element, EJB 2.1: Deployment descriptor for MDBs, EJB 2.1 elements, EJB 2.0 elements
access control, Security
deployment and, Deploying the Cabin EJB
isCallerInRole( ) method and, EJBContext
role-driven, Role-driven access control, Role-driven access control
AccessLocalException, Exclude list
accessor methods (accessors), Abstract Persistence Schema
defining, CabinBean: The Bean Class
element and, Abstract Persistence Schema
naming conventions and, Set and Get Methods
ACID, ACID Transactions
principles, ensuring transactions adhere to, Is the TravelAgent EJB Durable?
transactions, ACID Transactions, Is the TravelAgent EJB Durable?
acknowledgeMode property (<activation-config> element), EJB 2.1 elements
activating enterprise beans, The Activation Mechanism
entity beans and, Transitioning from the Pooled state to the Ready state via a query method
MDBs and, Transitioning to the Method-Ready Pool
stateful session beans and, The Life Cycle of a Stateful Session Bean
stateless session beans and, The Stateless Session Bean, Transitioning to the Method-Ready Pool
transient fields and, Passivated State
activation callback methods, The Activation Mechanism
actual types, Return types and parameters
addPhoneNumber( ) method, Abstract programming model
Address EJB (sample entity bean), Relationship Fields
queries and, EJB QL Examples
relationships and, One-to-One, Unidirectional Relationship
ADDRESS table, creating, Relationship Fields
Address XML document, XML Schema, XML Schema
AddressBean class, Relationship Fields, Select Methods
AddressDO dependent value class, Relationship Fields
administered objects, Session and Entity Beans, Additional administered objects
afterBegin( ) method, Transitioning into the Transactional Method-Ready state
aggregate functions in SELECT clause, EJB 2.1: Aggregate functions in the SELECT clause
AND operator, The WHERE Clause and Logical Operators
Ant scripts (for exercises), Environment Setup
Ant tool, Exercises Directory Structure
Apache Axis project, Build and Deploy Example Programs
application client component, J2EE Application Client Components
architecture
for distributed objects, Distributed Object Architectures
of EJB, Architectural Overview, Summary
arithmetic functions, Functional expressions in the WHERE clause
arithmetic operators, The WHERE Clause and Operator Precedence
in WHERE clauses, Exercise 8.2: Complex EJB QL Statements
array of Strings, Returning entity data from EJBs
<assembly-descriptor> element, The XML Deployment Descriptor
nesting inside <ejb-jar> element, The Descriptor’s Body
<assembly-descriptor> element, Describing Bean Assembly, Describing Bean Assembly
asterisk (*) indicating wildcard, Setting a transaction attribute, Specifying a Bean’s Transaction Attributes, Wildcard declarations
asynchronous messaging, Asynchronous Messaging, Web Services, Asynchronous Enterprise Messaging, When to Use EJBs
JMS and, JMS Is Asynchronous
MDBs and, Identifying message-driven beans
ATM transactions, ACID Transactions
reliability of, ACID Transactions
atomicity of transactions, ACID Transactions, Is the TravelAgent EJB Atomic?
auditing, Stateless Session Bean Timers
authentication, Security
element and, Obtaining a Resource Connection, References to External Resources
JNDI API and, Security
Auto-acknowledge value, Acknowledge mode
automatic primary-key generation in JBoss CMP 2.0, AddressBean.java
automatic teller machine (ATM) transactions, ACID Transactions
AVG( ) function, AVG( numeric ), SUM( numeric)

B

base classes, Base and Utility Classes, Base classes
limitations, Base classes
batch jobs, Timer Service
batch processing, Stateless Session Bean Timers
bean class, Classes and Interfaces, The bean class
Client API and, Bean metadata
for entity beans, CabinBean: The Bean Class
for session beans, TravelAgentBean: The Bean Class
stateful session beans and, TravelAgentBean: The bean class
stateless session beans and, The bean class (ProcessPaymentBean)
bean instances
concurrent access to prohibited, Concurrency with session and entity beans
reentrant, Reentrance
bean-managed persistence (see BMP)
bean-managed transaction (BMT) beans (see BMT beans)
BETWEEN clause, The WHERE Clause and BETWEEN
<binding> element (WSDL), The <binding> and <service> elements
bindings, Naming
BMP (bean-managed persistence), Persistence, Bean-Managed Persistence
code optimization, Possible optimizations
deployment descriptors, The Deployment Descriptor
disadvantages of, Bean-Managed Persistence
ejbCreate( ) method, The ejbCreate( ) Method
ejbFind( ) method, The ejbFind( ) Methods, The ejbFind( ) Methods
ejbLoad( ) method, The ejbLoad( ) and ejbStore( ) Methods, The ejbLoad( ) and ejbStore( ) Methods
ejbRemove( ) method, The ejbRemove( ) Method
ejbStore( ) method, The ejbLoad( ) and ejbStore( ) Methods, The ejbLoad( ) and ejbStore( ) Methods
entity beans (see BMP entity beans)
primary keys, The Primary Key
remote home interface, The Remote Home Interface
remote interface, The Remote Interface
synchronizing bean’;s state with database, Bean-Managed Persistence
versus container-managed persistence, CMP: Basic Persistence, Container-managed versus bean-managed persistence
BMP entity beans, CMP: Basic Persistence, Bean-Managed Persistence
exceptions thrown by, Exception Handling
exercises, Exercise 9.1: A BMP Entity Bean
methods for, The ejbCreate( ) Method
resource connections and, Obtaining a Resource Connection
XML deployment descriptors for, The Deployment Descriptor
BMT (bean-managed transaction) beans, Transaction Propagation in Bean-Managed Transactions, Message-driven beans and bean-managed transactions
transaction propogation and, Transaction Propagation in Bean-Managed Transactions, Message-driven beans and bean-managed transactions
bookPassage( ) method, The bookPassage( ) method
books, online order transactions for, ACID Transactions
Borland products, JBuilder IDE and, Setting Up Your Java IDE
build.xml file (Cabin EJB exercise), Deconstructing build.xml, Deconstructing build.xml
built-in types (XML), XML Schema
business concepts, CMP entity beans and, CMP: Basic Persistence, Dependent Value Classes
business logic
encapsulating into business objects, Server-Side Components
session beans and, Modeling Taskflow with Session Beans
stateful session beans and, The Stateful Session Bean
business methods, Classes and Interfaces
invoked by clients, Reentrance
local interface and, The Local Interface
transaction attributes and, Specifying a Bean’s Transaction Attributes
business objects, Distributed Object Architectures
business system transactions, ACID Transactions
business transactions, When to Use EJBs
business-to-business applications, Taskflow and integration for B2B (onMessage( ) )
BytesMessage message type, Identifying message-driven beans

C

C++ programming language, Server-Side Components
<cascade-delete> element, Describing Relationships
Cabin EJB (sample entity bean), The remote interface
creating new, Creating a new Cabin EJB
deploying, Deploying the Cabin EJB
deployment descriptor for, Role-driven access control, The Contents of a Deployment Descriptor
EJB 2.0 deployment descriptor, EJB 2.0: The Cabin EJB’s deployment descriptor
EJB 2.1 deployment descriptor, EJB 2.1: The Cabin EJB’s deployment descriptor
exercise, Exercise 4.1: A Simple Entity Bean, Managing Entity Beans
build.xml file, Deconstructing build.xml, Deconstructing build.xml
local interface, creating for, The Local Interface
many-to-many relationship and, Abstract programming model
persistence and, Object-to-relational persistence
populating database, Creating a new Cabin EJB, Creating a new Cabin EJB
queries and, EJB QL Examples
using, Using Enterprise Beans
CABIN table
creating, Creating a CABIN Table in the Database
cabin.jar file, cabin.jar: The JAR File
CabinBean class
callback methods, The callback methods
complete definition of, CabinBean: The Bean Class
container-managed fields, CabinBean: The Bean Class
CabinHomeRemote home interface, CabinHome: The Remote Home Interface
CabinRemote interface, Cabin: The Remote Interface
callback methods, The bean class, The callback methods, The Callback Methods, ejbHome( )
bean class and, The callback methods
container and, The Bean-Container Contract
EJBException and, Exception Handling
RemoteException and, Exception Handling
cardinality, Abstract Persistence Schema
cascade deletes, Cascade Delete and Remove
caution with, Cascade Delete and Remove
exercise, Exercise 7.3: Cascade Deletes in CMP 2.0
casting, programming language support for, Explicit narrowing using PortableRemoteObject
Castor JDO, Others
CDATA sections, EJB 2.0 elements
WHERE clause and, The WHERE Clause and CDATA Sections
CheckDO.java, CheckDO.java
checked exceptions, Exception Handling
Class.newInstance( ) method, Compound Primary Keys
classes (bean), Classes and Interfaces, What about message-driven beans?
Client API, The Remote Client API
client applications
container-managed persistence and, The Client Application
creating, Creating a Client Application, Creating a new Cabin EJB
entity bean relationships, testing with, Relationship Fields
examples of for MDBs, The ReservationProcessor Clients
for JMS, JMS Application Client
for session beans, Creating a Client Application
locating entity beans, Creating a new Cabin EJB
stateful session beans and, The Stateful Session Bean
client view, The Remote and Local Client View
RMI protocols and, Distributed Objects
stateful session beans and, Taking a peek at the client view
Client_1.java example program, Examine and Run the Client Applications
Client_111a example program, Client_111a
Client_111b example program, Client_111b
Client_112a example program, Client_112a
Client_112b example program, Client_112b, Client_112b
Client_112c example program, Client_112c, Client_112c
Client_2.java example program, Examine and Run the Client Applications, Client_1.java
Client_3.java example program, Client_3.java, TravelAgentBean.java
Client_51a.java example program, Examine and Run the Client Applications
Client_51b.java example program, Examine and Run the Client Applications
Client_52a.java example program, Examine and Run the Client Applications
Client_52b.java example program, Examine and Run the Client Applications
Client_52c.java example program, Examine and Run the Client Applications
Client_53 example program, Examine and Run the Client Applications
Client_63 example program, AddressBean.java
Client_71a example program, Client_71a
Client_71b example program, Client_71b
Client_71c example program, Client_71c
Client_72a example program, Client_72a
Client_72b example program, Client_72b
Client_72c example program, Client_72c
Client_72d example program, Client_72d
Client_72e example program, Client_72e
Client_72f example program, Client_72f
Client_73 example program, Examine and Run the Client Applications
Client_81a example program, Client_81a
Client_81b example program, Client_81b
Client_81c example program, Client_81c
Client_82a example program, Client_82a
Client_82b example program, Client_82b
Client_82c example program, Client_82c
Client_82d example program, Client_82d
Client_82e example program, Client_82e
Client_82f example program, Client_82f
Client_82g example program, Client_82g
Client_82h example program, Client_82h
Client_82i example program, Client_82i
Client_82j example program, Client_82j
Client_82k example program, Client_82k
Client_82m example program, Client_82m
Client_82n example program, Client_82n
Client_91.java example program, Client_91.java
CLR (Common Language Runtime), Competing Component Models: Microsoft’s .NET Framework
<cmp-version> element, The XML Deployment Descriptor, Compound Primary Keys
nesting inside <entity> elements, Session and Entity Beans
CMP (container-managed persistence), Persistence, Container-managed fields, CMP: Basic Persistence, Relationship Fields, Session and Entity Beans
cascade deletes exercise, Exercise 7.3: Cascade Deletes in CMP 2.0
collection-based relationships and, Collection-Based Relationships and Transactions, Collection-Based Relationships and Transactions
dependent value class
exercise, Exercise 6.2: Dependent Value Classes in CMP 2.0
element and, Session and Entity Beans
entity beans, CMP: Basic Persistence
primary keys and, The XML Deployment Descriptor
relationships between, CMP: Entity Relationships, Cascade Delete and Remove
transaction attributes and, Container-managed persistence and transaction attributes
entity relationships
exercise, Exercise 7.1: Entity Relationships in CMP 2.0, Part 1
exercise, Exercise 6.1: Basic Persistence in CMP 2.0
fields, Persistence Fields
in ORDER BY clause, EJB 2.1: The ORDER BY Clause
in EJB 1.0, Undefined Primary Keys in CMP
no-argument constructor and, Compound Primary Keys
versus bean-managed persistence, CMP: Basic Persistence, Bean-Managed Persistence, Container-managed versus bean-managed persistence
CMR fields, Abstract Persistence Schema, Simple Queries with Paths
EJB QL and, EJB QL Examples
<complexType> element, XML Schema, Setting a transaction attribute, Specifying a Bean’s Transaction Attributes, Identifying Specific Methods, jboss.xml, titandb-ds.xml
nesting inside <assembly-descriptor> element, Describing Bean Assembly
co-located enterprise beans, The Local Client API, Co-Location and the Deployment Descriptor
code duplication, Utility classes
Collection type, The ejbFind( ) Methods
collection-based relationships, The IN Operator
Collection.add( ) method, Abstract programming model
Collection.addAll( ) method, Abstract programming model
Collection.remove( ) method, Abstract programming model
COM (Component Object Model), Competing Component Models: Microsoft’s .NET Framework
COM+, Competing Component Models: Microsoft’s .NET Framework
commit option, Analyzing the effects of transactions and commit options
commit( ) method, Explicit Transaction Management
Common Language Runtime (CLR), Competing Component Models: Microsoft’s .NET Framework
comparison operators, The WHERE Clause and Operator Precedence, The WHERE Clause and Comparison Symbols
unsupported Date class and, Lack of Support for Date
WHERE clause and, The WHERE Clause and Comparison Symbols
complex types, Generating JAX-RPC Stubs from WSDL
component interfaces, Classes and Interfaces, What about message-driven beans?
differentiating between, Remote/home/local differentiation
EJB 2.0 and, The EJB object
component models, Component Models, Benefits of a Standard Server-Side Component Model
standard model and, Benefits of a Standard Server-Side Component Model
Component Object Model (COM), Competing Component Models: Microsoft’s .NET Framework
components, portable, When to Use EJBs
composition between entity beans, Identifying entity beans
compound primary keys, The primary key, The XML Deployment Descriptor, The Primary Key, Compound Primary Keys, Compound Primary Keys
specifying, Specifying Primary Keys
concurrency, Concurrency
stateful session beans and, The Stateful Session Bean
connection factories, References to External Resources
Connector-based MDBs, Connector-Based Message-Driven Beans, Connector-Based Message-Driven Beans
consistency of transactions, ACID Transactions, Is the TravelAgent EJB Consistent?
constructors, Compound Primary Keys
definition of prohibited, Transitioning to the Method-Ready Pool
consumers, JMS as a Resource
container-managed fields, CabinBean: The Bean Class
container-managed persistence (see CMP)
container-managed relationship fields, Abstract Persistence Schema
containers
beans and, The Bean-Container Contract
choosing before EJB development, Container Capabilities
deployment tools for, Container Tools and Persistence
primary keys, The callback methods
Context class, Explicit narrowing using PortableRemoteObject
conventions for enterprise beans, Naming conventions, Abstract Persistence Schema
conversational state, Stateless and stateful session beans, The Activation Mechanism, Session Beans
stateful session beans and, The Stateful Session Bean
CORBA and IDL, Distributed Objects
COS Timer Event Service, Timer Service
COUNT( ) function, COUNT (identifier or path expression)
course-grained abstraction, Modeling Taskflow with Session Beans
create methods, CabinHome: The Remote Home Interface, Return types and parameters
CMP entity beans and, The Remote Home Interface
enterprise beans, initializing with, The remote home interface
remote references and, TravelAgentBean: The bean class
stateful session beans and, The home interface (TravelAgentHomeRemote)
stateless session beans and, Life in the Method-Ready Pool
transaction attributes and, Specifying a Bean’s Transaction Attributes
transitioning between states and, Transitioning from the Pooled state to the Ready state via creation
CREATE TABLE SQL statement, Initialize the Database
createAddress( ) method, Relationship Fields
CreateException
CMP entity beans and, The Remote Home Interface
createTopicSession( ) method, TopicConnection and TopicSession
CreditCard EJB (sample entity bean), One-to-One, Bidirectional Relationship
queries and, EJB QL Examples
cron utility, Timer Service, A very little bit about cron
limitations, Improving the Timer Service
Cruise EJB (sample entity bean), The Cruise, Ship, and Reservation EJBs
queries and, EJB QL Examples
Customer EJB (sample entity bean), The Customer EJB
declaring persistence fields, The XML Deployment Descriptor
deploying, Deployment
exercises, Exercise 6.1: Basic Persistence in CMP 2.0
queries and, EJB QL Examples
CUSTOMER table, creating, The Customer Table
CustomerBean class, The CustomerBean

D

data integrity, ACID Transactions
data types, actual versus declared, Return types and parameters
data-holding classes, Utility classes
database connection pool, deploying, Set Up the Database
database locking and transaction isolation, Dirty, Repeatable, and Phantom Reads, Controlling isolation levels
database locks, Database Locks, Database Locks
types, Database Locks
database mapping, object-to-relational, Object-to-relational persistence
database pools, setting up, Database Configuration, Examine and Run the Client Applications
databases
bean-managed persistence and, Bean-Managed Persistence, Obtaining a Resource Connection
choosing, Database Capabilities
entity beans and, CMP: Basic Persistence
locking techniques for, Database Locks
reading versus writing, When Not to Use EJBs
tables, schemas for, Database Modeling
datapool configuration file, Set Up the Database
DataSource resource factory, Obtaining a Resource Connection
declaring, The Deployment Descriptor
Date class, Lack of Support for Date
DateRange utility class, Utility classes
DCOM (Distributed Component Object Model), Competing Component Models: Microsoft’s .NET Framework
<definitions> element (WSDL), The <definitions> Element, The Descriptor’s Body, jboss.xml
declarative transaction management, Declarative Transaction Management, EJB endpoints and transaction attributes
declared types, Return types and parameters
deleteDbTable( ) home method, Initialize the Database
deliverTicket( ) method, Sending messages from a message-driven bean
dependent objects
stateful session beans and, Dependent object (TicketDO)
stateless session beans and, Dependent objects (CreditCardDO and CheckDO classes)
dependent value classes, Persistence Fields, Dependent Value Classes, Exercise 6.2: Dependent Value Classes in CMP 2.0
AddressDO, Relationship Fields
deploy directory (JBoss), Deployment in JBoss
deploying enterprise beans, Deploying a bean
CMP entity beans and, Deployment
entity beans and, Deploying the Cabin EJB
multiple deployment and, Describing Enterprise Beans
session beans and, Deploying the TravelAgent EJB
deployment descriptors, Deployment Descriptors and JAR Files, The bean class (ProcessPaymentBean), XML Deployment Descriptors
BMP entity beans and, The Deployment Descriptor
CMP entity beans and, The XML Deployment Descriptor, The XML Deployment Descriptor
co-located enterprise beans and, Co-Location and the Deployment Descriptor
contents of, The Contents of a Deployment Descriptor
controlling EJBs transactional behavior, Declarative Transaction Management
document header and, The Document Headerand Schema Declarations
EJB 2.0, EJB 2.0: Deployment descriptor
elements, EJB 2.1 and 2.0: Elements of the XML deployment descriptor, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<ejb-class>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<ejb-jar>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<ejb-name>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<enterprise-beans>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<entity>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<home>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<persistence-type>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<prim-key-class>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<reentrant>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
<remote>, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
example downloads, The Deployment Descriptor
example for Cabin EJB, Role-driven access control
find methods and, Find Methods
for Cabin Bean in EJB 2.0, EJB 2.0: The Cabin EJB’s deployment descriptor
for Cabin Bean in EJB 2.1, EJB 2.1: The Cabin EJB’s deployment descriptor
for client components, J2EE Application Client Components
for entity beans, The Deployment Descriptor, EJB 2.1 and 2.0: Defining the XML elements
for session beans, The TravelAgent EJB’s Deployment Descriptor
JMS and, XML deployment descriptor
local interface and, Deployment Descriptor
MDBs and, XML Deployment Descriptor, Subscription durability
roles and, Role-driven access control
security roles and, Role-driven access control
stateful session beans and, The TravelAgent deployment descriptor
stateless session beans and, The ProcessPayment EJB’s deployment descriptor
transaction attributes and, Transaction Attributes
types of validation, EJB 2.1 and 2.0: Defining the XML elements
XML elements and, EJB 2.0 and 1.1: Defining the XML elements
deployment files, vendor specific, The Deployment Descriptor
deserializing primary keys, Primary key
designing EJBs, EJB Design in the Real World, Wrapping Up
base classes, Base and Utility Classes, Base classes
limitations, Base classes
choosing container, Container Capabilities
choosing databases, Database Capabilities
combining technologies, Special Circumstances, Sequential processing with EJBs
determining each bean’;s sub-type and interface type, EJB Details, Local versus remote interfaces
EJB identification, EJB Identification, Identifying message-driven beans
exceptions, Exceptions
hierarchy, Design the exception hierarchy
identifying entity beans, Identifying entity beans, Identifying entity beans
identifying MDBs, Identifying message-driven beans, Identifying message-driven beans
identifying session beans, Identifying session beans, Identifying session beans
pre-design, Pre-Design: Containers and Databases, Database Capabilities
technical architecture, Technical Architecture, Technical Architecture
Titan application business entities, Business Entity Identification
UML diagram of business entities and their relationships, Business Entity Identification
utility classes, Utility classes, Utility classes
destinations, Asynchronous Messaging
element and, EJB 2.1 elements
destinationType property (<activation-config> element), EJB 2.1 elements
<display-name> element, The Descriptor’s Body
directory service, Naming
directory structure
for entity beans, Cabin: The Remote Interface
for session beans, Developing a Session Bean
dirty reads, Dirty, Repeatable, and Phantom Reads, Dirty reads
DISTINCT keyword, Using DISTINCT
DISTINCT operator, DISTINCT, nulls, and empty arguments
distributed business objects, Server-Side Components
Distributed Component Object Model (DCOM), Competing Component Models: Microsoft’s .NET Framework
distributed computing, Introduction
resources for further reading, Who Should Read This Book?
distributed functionality, When to Use EJBs
distributed objects, Distributed Objects
architecture/systems for, Distributed Object Architectures, Component Models
concurrency and, Concurrency with session and entity beans
firewalls and, Web Components and EJB
Titan Cruises sample business illustrating, Titan Cruises: An Imaginary Business
distributed transactions (2-PC), Transaction Propagation
DO qualifier, Relationship Fields
document header, The Document Headerand Schema Declarations
Document Type Definition (DTD), XML Deployment Descriptors
Does Not Exist state, Does Not Exist
MDBs and, Does Not Exist
stateful session beans and, Does Not Exist State
stateless session beans and, Does Not Exist
transitioning to from Method-Ready Pool, Transitioning out of the Method-Ready Pool: The death of a stateless bean instance
doGet( ) method, Servlets
doPost( ) method, Servlets
<driver-class> element, titandb-ds.xml
drivers for JNDI, Locating Beans with JNDI
DTD (Document Type Definition), XML Schema
duplicates, Using DISTINCT
Dups-ok-acknowledge value, Acknowledge mode
durability of transactions, ACID Transactions, Is the TravelAgent EJB Durable?
Durable value, EJB 2.1 elements, EJB 2.0 elements
Durable value (subscription), Subscription durability
dynamic queries, Dynamic Queries
in JBoss CMP 2.0, JBoss Dynamic QL, Advanced JBoss QL

E

.ear files, Filling in the Gaps
EISs (Enterprise Information Systems), J2EE Connector Architecture
<ejb-jar> element, EJB 2.1 and 2.0: Elements of the XML deployment descriptor, Find Methods, The Descriptor’s Body, Describing Relationships
corresponding <ejb-ref> element, ejb-jar.xml
local references and, Local references
nesting inside <session> or <entity> elements, Session and Entity Beans
nesting other elements inside, The Descriptor’s Body
role, jboss.xml
EJB 2.1
expanded role of MDBs, Message-driven beans and instance pooling
message linking, EJB 2.1: Message Linking, EJB 2.1: Message Linking
new element, The <service-ref> Deployment Element (EJB 2.1)
new primary service, EJB 2.1 : Timer Service
EJB client view, Distributed Objects
EJB endpoints, EJB Endpoints, webservices.xml file
deployment files, The Deployment Files, webservices.xml file
home objects and, No Home Interface
Mandatory transaction attribute and, EJB endpoints and transaction attributes
WSDL documents and, The WSDL Document
EJB home, The EJB home
EJB Query Language (EJB QL), CMP: EJB QL, Dynamic Queries
basic finder methods, Exercise 8.1: Simple EJB QL Statements
declaring, Declaring EJB QL, Declaring EJB QL
dynamic queries, JBoss Dynamic QL, Advanced JBoss QL
ejbSelect methods, Exercise 8.1: Simple EJB QL Statements
elements/queries, Declaring EJB QL Elements
examples, EJB QL Examples, EJB 2.1: The ORDER BY Clause
IN operator, Exercise 8.1: Simple EJB QL Statements
programming and functionality exercises, Exercise 8.1: Simple EJB QL Statements, Advanced JBoss QL
statements, Simple Queries
weaknesses of, Problems with EJB QL, Dynamic Queries
EJB references, stateful session beans and, JNDI ENC and EJB references
EJB server, Choosing and Setting Up an EJB Server
ejb-jar.xml file, cabin.jar: The JAR File, The TravelAgent EJB’s Deployment Descriptor, The ejb-jar File
EJB-to-CORBA mapping, Distributed Objects
ejbActivate( ) method, ejbPassivate( ) and ejbActivate( ), Transitioning from the Pooled state to the Ready state via activation, Passivated State
instance swapping, The Activation Mechanism
transitioning from Pooled state to Ready state via, Transitioning from the Pooled state to the Ready state via activation
EJBContext interface, The Bean-Container Contract, The entity bean life cycle, EJBContext, EJBContext
rollback methods and, EJBContext Rollback Methods
ejbCreate( ) method, The bean class, Creating and finding beans, ejbCreate( )
BMP entity beans and, The ejbCreate( ) Method
CMP entity beans and, The CustomerBean
ejbPostCreate( ) method versus, Abstract programming model
MDBs and, Transitioning to the Method-Ready Pool
requirements, The callback methods
return values and, The CustomerBean
setting timers on, Stateless Session Bean Timers
stateful session beans and, TravelAgentBean: The bean class
stateless session beans and, Transitioning to the Method-Ready Pool
transitioning from Pooled state to Ready state via, Transitioning from the Pooled state to the Ready state via creation
ejbCreateAddress( ) method, Relationship Fields
EJBException, An application exception (PaymentException)
callback methods and, Exception Handling
EJBLocalObject and, The Local Interface
ejbFind( ) method
BMP and, The ejbFind( ) Methods, The ejbFind( ) Methods
ejbFind( ) methods
in home interface versus bean class, The ejbFind( ) Methods
ejbFindByCapacity( ) method, The ejbFind( ) Methods
ejbFindByPrimaryKey( ) method, The ejbFind( ) Methods
EJBHome interface, Classes and Interfaces, The remote home interface, EJB Objects and EJB Home, The Remote Home Interface, Getting the EJBHome
Java RMI-IIOP and, Java RMI return types, parameters, and exceptions
reference to, finding, TravelAgentBean: The Bean Class
stateless session beans and, The home interface (ProcessPaymentHomeRemote)
ejbHome methods, Client_81a
ejbHome( ) method, ejbHome( )
ejbLoad( ) method, The Bean-Container Contract
BMP entity beans and, The ejbLoad( ) and ejbStore( ) Methods, The ejbLoad( ) and ejbStore( ) Methods
Ready state and, Life in the Ready State
using, Using ejbLoad( ) and ejbStore( ) in Container-Managed Persistence
EJBLocalHome interface, The Local Home Interface, Local component interfaces
EJBLocalObject interface, The EJB object, The Local Interface, Relationship Fields
container-managed relationships and, Abstract Persistence Schema, Abstract programming model
EJBMetaData interface, Explicit narrowing using PortableRemoteObject, Bean metadata
exercise, Exercise 5.2: The EJBObject, Handle, and Primary Key
session beans and, The home interface (ProcessPaymentHomeRemote)
EJBObject interface, EJB Objects and EJB Home, EJBObject, Handle, and Primary Key
defining, EJBObject, Handle, and Primary Key
exercise, Exercise 5.2: The EJBObject, Handle, and Primary Key
HomeHandle object and, The HomeHandle
Java RMI-IIOP and, Java RMI return types, parameters, and exceptions
ejbPassivate( ) method, ejbPassivate( ) and ejbActivate( ), Transitioning from the Ready state to the Pooled state via removal
ejbRemove( ) method and, ejbRemove( )
instance swapping, The Activation Mechanism
transitioning from Pooled state to Ready state via, Transitioning from the Ready state to the Pooled state via passivation
ejbPostCreate( ) method, The bean class, The callback methods, Creating and finding beans, ejbCreate( )
CMP entity beans and, The CustomerBean
ejbCreate( ) method versus, Abstract programming model
ejbRemove( ) method, ejbRemove( ), Transitioning from the Ready state to the Pooled state via removal, MessageDrivenBean interface
BMP entity beans and, The ejbRemove( ) Method
stateless session beans and, Transitioning to the Method-Ready Pool
EJBs (Enterprise JavaBeans), Introduction, Naming conventions
accessing from client applications, Creating a Client Application
activating, The Activation Mechanism
alternatives to, Alternatives to EJB, Others
architecture of, Architectural Overview, Summary
assembling into applications, Describing Bean Assembly
asynchronous messaging and, Asynchronous Messaging, Asynchronous Enterprise Messaging
avoiding type confusion, Don’t confuse EJB types
background and development of, Author’s Note
classes and interfaces, Classes and Interfaces, What about message-driven beans?
co-located, The Local Client API
containers and, The Bean-Container Contract
creating, Developing an Entity Bean
deploying, Deploying a bean
in JBoss, Analyzing the effects of transactions and commit options
describing, Describing Enterprise Beans
designing (see designing EJBs)
developing first, Developing Your First Enterprise Beans, Creating a Client Application
finding, Locating Beans with JNDI
home methods and, Home methods
identity, comparing for, Comparing beans for identity
interacting with other beans, TravelAgentBean: The Bean Class
interfaces and exceptions, Design the exception hierarchy
interoperability and, Primary Services and Interoperability
local interface and, Classes and Interfaces, Local component interfaces
MDBs and, Message-Driven Beans and J2eeCA 1.5, Message-Driven Beans
nontransactional, Nontransactional Beans
overview, The Enterprise Bean Component, Deploying a bean
passivating, The Activation Mechanism
returning data from, Returning entity data from EJBs, Returning entity data from EJBs
sequential processing, Sequential processing with EJBs
signing on to connection factory, References to External Resources
source code for, Software and Versions
Sun Microsystems’ definition of, Enterprise JavaBeans Defined
technologies addressed by, Introduction
transactional behavior of, Declarative Transaction Management
types, EJB Identification
using, Using Enterprise Beans, Message-Driven Beans
Version1.1, Software and Versions
Version2.0, Software and Versions
versus JavaBeans, Component Models
web components and, Filling in the Gaps, Guaranteed Services
when not to use, When Not to Use EJBs
when to use, When to Use EJBs
ejbSelect methods, Exercise 8.1: Simple EJB QL Statements, Client_81a
ejbSelect naming convention, Select Methods
ejbSelect( ) method, Select Methods
ejbSelectAll( ) method, Select Methods
ejbSelectByCity( ) method, The WHERE Clause and Input Parameters
ejbSelectCustomer( ) method, Select Methods
ejbSelectMostPopularCity( ) method, Select Methods
ejbSelectZipCodes( ) method, Select Methods
ejbStore( ) method, The Bean-Container Contract
BMP entity beans and, The ejbLoad( ) and ejbStore( ) Methods, The ejbLoad( ) and ejbStore( ) Methods
Ready state and, Life in the Ready State
using, Using ejbLoad( ) and ejbStore( ) in Container-Managed Persistence
ejbTimeout( ) method, Stateless Session Bean Timers
elements
first, EJB 2.1: Deployment descriptor
root, EJB 2.1: Deployment descriptor
Email-Message Driven Bean (Email-MDB), J2EE Connectors 1.5 for EJB 2.1
<enterprise-beans> element, EJB 2.1 and 2.0: Elements of the XML deployment descriptor, Session and Entity Beans, Session and Entity Beans, Environment Entries
nesting inside <ejb-jar> element, The Descriptor’s Body
nesting inside <session> or <entity> elements, Session and Entity Beans
remote references and, Remote references
encapsulation
of business logic into business objects, Server-Side Components
primary key data and, Primary key
stateful session beans and, The Stateful Session Bean
endpoint interface, Generating JAX-RPC Stubs from WSDL, The Endpoint Interface
defined, Generating JAX-RPC Stubs from WSDL
stateless bean class implementing, The Stateless Bean Class, The Stateless Bean Class
WSDL file used to generate, WSDL file
enterprise APIs, J2EE Connector Architecture
enterprise archive (.ear) files, Filling in the Gaps
Enterprise Information Systems (EISs), J2EE Connector Architecture
Enterprise Resource Planning (ERP), Undefined Primary Keys in CMP
entity beans, The Enterprise Bean Component, CMP: Entity Relationships
(see also CMP, entity beans)
bean-managed persistence and, Bean-Managed Persistence
callback methods, The Callback Methods, ejbHome( )
cascade deletes and, Cascade Delete and Remove
composition between, Identifying entity beans
concurrency and, Concurrency with session and entity beans
container relationship, The Entity-Container Contract, End of the Life Cycle
creating, Developing an Entity Bean
deploying, Deploying the Cabin EJB
end of life cycle, End of the Life Cycle
getting information from, Getting Information from an Entity Bean
identifying, Identifying entity beans, Identifying entity beans
interactions between exceptions and transactions (synoptic table), Application exceptions
JMS messages and, Entity and Session Beans Should Not Receive Messages
life cycle of, The entity bean life cycle, The Life Cycle of an Entity Bean, End of the Life Cycle
logical inheritance and, Identifying entity beans
newly created, CMP: Basic Persistence
primary keys and, The Primary Key, Undefined Primary Keys in CMP
read-only, Identifying entity beans
Ready state, The Ready State, Life in the Ready State
transitioning from Pooled state, Transitioning from the Pooled state to the Ready state via creation, Transitioning from the Ready state to the Pooled state via removal
relationships (see relationships between entity beans)
removing, Removing beans
states of, The entity bean life cycle
system exceptions and, System exceptions
timers, Entity Bean Timers, Entity Bean Timers
serious concern, Entity Bean Timers
transactions, ejb-jar.xml (part II)
types, EJB Details
types of, CMP: Basic Persistence
versus MDBs, JMS-Based Message-Driven Beans
versus session beans, Modeling Taskflow with Session Beans, Session Beans
entity bloat, Entity Bean Timers
entity relationships
exercises, Exercise 7.1: Entity Relationships in CMP 2.0, Part 1
EntityBean interface, The Bean-Container Contract
callback methods and, The bean class, The Callback Methods
CMP entity beans and, The CustomerBean
EntityContext interface, The Bean-Container Contract, EntityContext, EntityContext
Enumeration type
EJB 2.0 and, The ejbFind( ) Methods
environment entries, Environment Entries
environment properties, accessing, Accessing environment properties (JNDI ENC)
equality semantics, The WHERE Clause and Equality Semantics
equals( ) method, Compound Primary Keys
versus isIdentical( ) method, Comparing beans for identity
ERP (Enterprise Resource Planning), Undefined Primary Keys in CMP
escape character, The WHERE Clause and LIKE
escape character (), The WHERE Clause and LIKE
event logging, Guaranteed Services
<exclude-list> element, Exclude list
example code for exercises (see workbook, exercises)
example programs
Client _2.java, Examine and Run the Client Applications
Client _51b.java, Examine and Run the Client Applications
Client _52b.java, Examine and Run the Client Applications
Client_1.java, Examine and Run the Client Applications
Client_111a, Client_111a
Client_111b, Client_111b
Client_112a, Client_112a
Client_112b, Client_112b, Client_112b
Client_112c, Client_112c, Client_112c
Client_2.java, Client_1.java
Client_3.java, Client_3.java, TravelAgentBean.java
Client_51a.java, Examine and Run the Client Applications
Client_52a.java, Examine and Run the Client Applications
Client_52c.java, Examine and Run the Client Applications
Client_53, Examine and Run the Client Applications
Client_63, AddressBean.java
Client_71a, Client_71a
Client_71b, Client_71b
Client_71c, Client_71c
Client_72a, Client_72a
Client_72b, Client_72b
Client_72c, Client_72c
Client_72d, Client_72d
Client_72e, Client_72e
Client_72f, Client_72f
Client_73, Examine and Run the Client Applications
Client_81a, Client_81a
Client_81b, Client_81b
Client_81c, Client_81c
Client_82a, Client_82a
Client_82b, Client_82b
Client_82c, Client_82c
Client_82d, Client_82d
Client_82e, Client_82e
Client_82f, Client_82f
Client_82g, Client_82g
Client_82h, Client_82h
Client_82i, Client_82i
Client_82j, Client_82j
Client_82k, Client_82k
Client_82m, Client_82m
Client_82n, Client_82n
Client_91.java, Client_91.java
exceptions, Return types and parameters, Exceptions
application versus system, System Exceptions Versus Application Exceptions
bean-managed persistence and, Exception Handling
checked, An application exception (PaymentException)
container response to, System exceptions
designing hierarchy, Design the exception hierarchy
FinderException and, Find Methods
package-specific, Design the exception hierarchy
runtime, Exception Handling
standard, Application exceptions
stateless session beans and, The remote interface (ProcessPaymentRemote), The home interface (ProcessPaymentHomeRemote)
summary of interactions between (table), Application exceptions
transactions and, Exceptions and Transactions, Application exceptions
unchecked, The Local Interface
usage, An application exception (PaymentException)
wrapping subsystem, Wrap subsystem exceptions
exclusive write locks, Database Locks
exercises
arithmetic operators in WHERE clauses, Exercise 8.2: Complex EJB QL Statements
BMP entity beans, Exercise 9.1: A BMP Entity Bean
build.xml files, Exercises Directory Structure
Cabin EJB, building, deploying, and executing, Exercise 4.1: A Simple Entity Bean, Managing Entity Beans
build.xml file, Deconstructing build.xml, Deconstructing build.xml
creating JMS topic in JBoss, Create a New JMS Topic, Adding a JMS Topic through the JMX HTTP connector
adding through configuration file, Adding a JMS Topic through a configuration file
adding through JMX HTTP connector, Adding a JMS Topic through the JMX HTTP connector, Adding a JMS Topic through the JMX HTTP connector
Customer EJB, Exercise 6.1: Basic Persistence in CMP 2.0
directory structure, Exercises Directory Structure
EJB QL programming and functionality, Exercise 8.1: Simple EJB QL Statements, Advanced JBoss QL
EJBMetaData interface, Exercise 5.2: The EJBObject, Handle, and Primary Key
EJBObject interface, Exercise 5.2: The EJBObject, Handle, and Primary Key
entity bean relationships, Exercise 7.2:Entity Relationships in CMP 2.0, Part 2
exposing stateless session bean as web service, Exercise 15.1: Web Services and EJB 2.1, Run the Client Application
Handle interface, Exercise 5.2: The EJBObject, Handle, and Primary Key
home interface, Exercise 5.1: The Remote Component Interfaces
HomeHandle, Exercise 5.2: The EJBObject, Handle, and Primary Key
JAX-RPC, using client and server-side programming model, Exercise 15.1: Web Services and EJB 2.1, Run the Client Application
JBoss CMP 2.0, Exercise 6.1: Basic Persistence in CMP 2.0
dependent value class, Exercise 6.2: Dependent Value Classes in CMP 2.0
dynamic queries in, JBoss Dynamic QL, Advanced JBoss QL
entity relationships, Exercise 7.1: Entity Relationships in CMP 2.0, Part 1
JMS queue
adding through configuration file, Adding a JMS queue through a configuration file
adding through JMX HTTP connector, Adding a JMS queue through the JMX HTTP connector
local interfaces, Exercise 5.3: The Local Component Interfaces
logic operators in WHERE clauses, Exercise 8.2: Complex EJB QL Statements
MDBs, Exercise 12.2: The Message-Driven Bean, Run the Client Applications
obtaining metadata through EJB APIs, Exercise 5.1: The Remote Component Interfaces
Ship BMP bean, Exercise 9.1: A BMP Entity Bean
stateful session beans, Exercise 11.2: A Stateful Session Bean, Client_112c
stateless session beans, Exercise 11.1: A Stateless Session Bean
Timer Service, Exercise 13.1: EJB Timer Service
TravelAgent EJB, building, deploying, and executing, Exercise 4.2: A Simple Session Bean
using JMS as a resource, Exercise 12.1: JMS as a Resource, Run the Client Applications
web services, Exercise 15.1: Web Services and EJB 2.1, Run the Client Application
explicit narrowing, Explicit narrowing using PortableRemoteObject
explicit transaction management, Declarative Transaction Management, Explicit Transaction Management, EJBContext Rollback Methods
caution with, Explicit Transaction Management
Extensible Markup Language, Deployment Descriptors and JAR Files

F

fields
persistence, Persistence Fields
relationship, The Abstract Programming Model, Relationship Fields
finalize( ) method, End of the Life Cycle
find methods, The callback methods, CMP: EJB QL
bean-managed persistence and, The ejbFind( ) Methods
CMP entity beans and, The Remote Home Interface
custom, CMP: EJB QL
multi-entity, Find Methods
transaction attributes and, Specifying a Bean’s Transaction Attributes
findByCapacity( ) method, The ejbFind( ) Methods
findByGoodCredit( ) method, Find Methods
findByName( ) method, Find Methods
query elements and, Declaring EJB QL
findByPrimaryKey( ) method, The remote home interface, CabinHome: The Remote Home Interface, The callback methods, Creating a new Cabin EJB, CMP: EJB QL, Find Methods
BMP entity beans and, The ejbFind( ) Methods
CMP entity beans and, The Remote Home Interface
FinderException
query methods and, Find Methods
fine-grained abstraction, Modeling Taskflow with Session Beans
firewalls, e-commerce and, Web Components and EJB
foreign keys, Relational database schema
forms, requests for, Servlets
Forte IDE (Sun Microsystems), Setting Up Your Java IDE
FROM clause, Simple Queries
functional expressions, Functional Expressions
support for limited in EJBQL, Limited Functions
WHERE clause and, Functional expressions in the WHERE clause

G

get methods, The bean class, Set and Get Methods
BMP and, Set and Get Methods
get( ) method, Abstract Persistence Schema, Describing Relationships
getCallerPrincipal( ) method, EJBContext, MessageDrivenContext
getConnection( ) method, Obtaining a Resource Connection, The bean class (ProcessPaymentBean), jboss.xml
getCustomers( ) method, Abstract programming model
getEJBHome( ) method, Getting the EJBHome
EJBContext interface and, EJBContext
EJBMetaData interface and, Explicit narrowing using PortableRemoteObject
HomeHandle interface and, Explicit narrowing using PortableRemoteObject
MDBs and, MessageDrivenContext
getEJBLocalHome( ) method, The Local Interface
EJBContext interface and, EJBContext
MDBs and, MessageDrivenContext
getEJBMetaData( ) method, Bean metadata
getEJBObject( ) method, Explicit narrowing using PortableRemoteObject, The enterprise bean Handle
BMP entity beans and, The ejbFind( ) Methods
getEnvironment( ) method
replaced with JNDI ENC, EJBContext
getHandle( ) method, The enterprise bean Handle
getHomeAddress( ) method, Relationship Fields
getHomeHandle( ) method, The HomeHandle
getId( ) method, The bean class
getInitialContext( ) method, Creating a Client Application, Locating Beans with JNDI
getName( ) method
CMP entity beans and, Dependent Value Classes
getObject( ) method, The reservation message producer
getPhoneNumbers( ) method, Abstract programming model
getPrimaryKey( ) method, The Local Interface
BMP entity beans and, The ejbFind( ) Methods
EJBObject interface and, Primary key
EntityContext interface and, EntityContext
stateless session beans and, The remote interface (ProcessPaymentRemote)
getPrimaryKeyClass( ) method, The home interface (ProcessPaymentHomeRemote)
getRollbackOnly( ) method, EJBContext Rollback Methods
getStatus( ) method, UserTransaction, Status
getters, Set and Get Methods
getUserTransaction( ) method, Transaction Propagation in Bean-Managed Transactions
graphical deployment wizards, Deploying the Cabin EJB
graphical user interfaces, Benefits of a Standard Server-Side Component Model
greater than (>), The WHERE Clause and CDATA Sections
GROUP BY clause, GROUP BY and HAVING
GUIs (graphical user interfaces)
component models and, Benefits of a Standard Server-Side Component Model

H

Handle interface, Explicit narrowing using PortableRemoteObject, The enterprise bean Handle
Handles, The enterprise bean Handle
exercise, Exercise 5.2: The EJBObject, Handle, and Primary Key
Handle interface and, Explicit narrowing using PortableRemoteObject, The enterprise bean Handle
HomeHandle interface and, Explicit narrowing using PortableRemoteObject, HomeHandle
implementing, Inside the Handle
removing enterprise beans with, Removing beans
serializing/deserializing, The enterprise bean Handle
stateless session beans and, The remote interface (ProcessPaymentRemote)
versus primary keys, The enterprise bean Handle
hashCode( ) method, Compound Primary Keys
HAVING clause, GROUP BY and HAVING
heavyweight mapping file, The JAX-RPC Mapping File
heuristic decisions, Heuristic Decisions
<home> element, EJB 2.1 and 2.0: Elements of the XML deployment descriptor
nesting inside <session> or <entity> elements, Session and Entity Beans
home interface, The home interface (ProcessPaymentHomeRemote)
exercises, Exercise 5.1: The Remote Component Interfaces
stateful session beans and, The home interface (TravelAgentHomeRemote)
stateless session beans and, The home interface (ProcessPaymentHomeRemote)
home methods, Home methods, ejbHome( ), Initialize the Database
custom, Client_81a
HomeHandle interface, Explicit narrowing using PortableRemoteObject, HomeHandle
exercise, Exercise 5.2: The EJBObject, Handle, and Primary Key
HomeHandle object, The HomeHandle
hot deployment, Hot Deployment
HTML versus XML, XML Deployment Descriptors
Hypersonic SQL, Database Configuration

I

IBM products
JMS and, JMS as a Resource
MQSeries, Java Message Service
VisualAge IDE, Setting Up Your Java IDE
WebSphere, Setting Up Your Java IDE
icon elements, The Descriptor’s Body
identity, Comparing beans for identity
IDEs (integrated development environments), Deployment Descriptors and JAR Files
vendors of, Setting Up Your Java IDE
IDL (Interface Definition Language), CORBA and, Distributed Objects
IIOP (Internet-Inter-Operability Protocol)
firewalls and, Web Components and EJB
IllegalArgumentException, Abstract programming model
IllegalStateException, Abstract programming model, EntityContext
implementation independence, Introduction
standard server-side component model and, Benefits of a Standard Server-Side Component Model
implicit transaction management, Explicit Transaction Management
using transaction attributes and, Transaction Attributes
IN operator, The IN Operator, Exercise 8.1: Simple EJB QL Statements
WHERE clause and, The WHERE Clause and IN
IncompleteConversationalState exception, Return types and parameters, The remote interface (TravelAgent)
initial context, Locating Beans with JNDI
InitialContext class
client components and, J2EE Application Client Components
instance of, Locating Beans with JNDI
input parameters
LIKE operator and, The WHERE Clause and LIKE
WHERE clause and, The WHERE Clause and Input Parameters
instance pooling, Instance Pooling, Message-driven beans and instance pooling
MDBs and, Message-driven beans and instance pooling
stateful session beans and, The Life Cycle of a Stateful Session Bean
stateless session beans and, The Life Cycle of a Stateless Session Bean
strategies, The entity bean life cycle
instance swapping, The entity bean life cycle, Instance swapping, Instance swapping
stateful session beans and, The Life Cycle of a Stateful Session Bean
instance variables, stateless session beans and, The Stateless Session Bean
integrated development environments, Deployment Descriptors and JAR Files
interfaces
component, Classes and Interfaces, What about message-driven beans?
local versus remote, Local versus remote interfaces
recommendations, Local versus remote interfaces
interoperability, Primary Services and Interoperability, SOAP and WSDL
interprocess components, Component Models
intra-instance method invocation, Reentrance
intraprocess components, Component Models
IS EMPTY operator, The WHERE Clause and IS EMPTY
IS NULL comparison operator, The WHERE Clause and IS NULL
isCallerInRole( ) method, EJBContext, MessageDrivenContext, Security Roles
isIdentical( ) method, Comparing beans for identity, The Local Interface
isolation conditions, Dirty, Repeatable, and Phantom Reads
isolation levels, controlling, Controlling isolation levels
isolation of transactions, ACID Transactions, Is the TravelAgent EJB Isolated?
Iterator.remove( ) method, Abstract programming model

J

J2EE (Java 2 Enterprise Edition), Deploying the Cabin EJB, J2EE, Fitting the Pieces Together
application client component, J2EE Application Client Components
components and JNDI properties, Creating a Client Application
guaranteed services and, Guaranteed Services, Guaranteed Services
SDK server, Deploying the Cabin EJB
servlets, Servlets, Servlets
web services, EJB 2.1 and Web Services
J2EE Connector Architecture, J2EE Connector Architecture
J2EE Connector Architecture (J2EE Connectors), Resource Management
J2EE Connector Architecture 1.0, J2EE Connectors 1.0 for EJB 2.0 and 2.1
J2EE Connector Architecture 1.5, J2EE Connectors 1.5 for EJB 2.1
J2EE Deployment API, Guaranteed Services
J2EE Management API, Guaranteed Services
<jaxrpc-mapping-file> element, The <service-ref> Deployment Element
JAF (Java Activation Framework), J2EE support for, Guaranteed Services
JAR files, Deployment Descriptors and JAR Files
cabin.jar and, cabin.jar: The JAR File
CMP entity beans and, The EJB JAR File
deploying multiple enterprise beans in, Describing Enterprise Beans
ejb-jar file and, The ejb-jar File
entity beans and, Deploying the Cabin EJB
session beans and, Deploying the TravelAgent EJB
zipping/unzipping, cabin.jar: The JAR File
jar utility, cabin.jar: The JAR File, The ejb-jar File
Java, What Is Enterprise JavaBeans?, Server-Side Components
platform independence and, Introduction
Java archive files, Deployment Descriptors and JAR Files
Java Data Objects (JDO), Java Data Objects, Java Data Objects
Java Database Connectivity, The bean class (ProcessPaymentBean)
Java IDEs, Setting Up Your Java IDE
Java Message Service, Java Message Service
Java RMI-IIOP, The remote interface, Java RMI-IIOP
programming model for, Java RMI return types, parameters, and exceptions
Java Transaction Service (JTS), Declarative Transaction Management, Explicit Transaction Management
API, What Is Enterprise JavaBeans?
java.rmi.RemoteException, The Remote Interface
java.util.Timer class, Timer Service
JavaBeans versus EJB, Component Models
JavaMail Message object, Connector-Based Message-Driven Beans
JavaServer Pages (JSP), J2EE, JavaServer Pages
JAX-RPC (Java API for XML-based RPC), EJB 2.1: Web Service Standards
accessing web services with, Accessing Web Services with JAX-RPC, The JAX-RPC Mapping File
endpoint interface, The Endpoint Interface
generating stubs from WSDL, Generating JAX-RPC Stubs from WSDL, Generating JAX-RPC Stubs from WSDL
mapping file, The JAX-RPC Mapping File, The JAX-RPC Mapping File, JAX-RPC mapping file
heavyweight, The JAX-RPC Mapping File
WSDL document required attributes for package-only, The JAX-RPC Mapping File
nillable types, Generating JAX-RPC Stubs from WSDL
SOAP and, Now You See It, Now You Don’t
specification mappings between XML Schema built-in types and Java, Generating JAX-RPC Stubs from WSDL
stubs in a transactional environment, Using JAX-RPC Generated Stubs
using client and server-side programming model, Exercise 15.1: Web Services and EJB 2.1, Run the Client Application
using generated stubs, Using JAX-RPC Generated Stubs, The <service-ref> Deployment Element
JAXR (Java API for XML Registries), EJB 2.1: Web Service Standards
JBoss
application server, Microkernel Architecture
installing, Installing JBoss Application Server, Deployment in JBoss
binaries, downloading, Installing JBoss Application Server
bootstrap code, Net Boot
configuration files, JBoss Configuration Files
deployment, Deployment in JBoss
detached invokers, Detached Invokers
directory structure, Discovering the JBoss Directory Structure
EJBs deployed in, Analyzing the effects of transactions and commit options
hot deployment, Hot Deployment
internal structure, A Quick Look at JBoss Internals, Detached Invokers
invokers, Detached Invokers
micro-kernel architecture, Microkernel Architecture
more information, Online Resources
net boot, Net Boot
overview, About JBoss
services, About JBoss
WebOS, Microkernel Architecture
workbook (see workbook)
JBoss CMP 2.0
cascade deletes exercise, Exercise 7.3: Cascade Deletes in CMP 2.0
dynamic queries in, JBoss Dynamic QL, Advanced JBoss QL
exercises, Exercise 6.1: Basic Persistence in CMP 2.0
primary-key generation, AddressBean.java
JBoss Server Spine, Microkernel Architecture
JBoss-specific deployment descriptor
options, Examine the JBoss-Specific Files
jboss.xml-specific deployment descriptor, Examine the JBoss-Specific Files
JBossMQ message invocation layers, JmsClient_1.java
JBuilder IDE (Borland), Setting Up Your Java IDE
JDBC (Java Database Connectivity), What Is Enterprise JavaBeans?
as alternative to EJB, JDBC
JAR file, Basic Setup
obtaining connection to, The bean class (ProcessPaymentBean)
JMS (Java Message Service), What Is Enterprise JavaBeans?, Java Message Service
acknowledgment, Acknowledge mode
advantages of, JMS Is Asynchronous, JMS Is Asynchronous
application client, JMS Application Client
as a resource, JMS as a Resource, XML deployment descriptor
exercises, Exercise 12.1: JMS as a Resource, Run the Client Applications
client application for, JMS Application Client
connection factory, TopicConnectionFactory and Topic
connection to a message router, TopicConnectionFactory and Topic
declaing a resource in EJB 2.0, EJB 2.0: Declaring a JMS Resource
declaring a resource in EJB 2.1, EJB 2.1: Declaring a JMS Resource
MDBs and, JMS and Message-Driven Beans, Learning More About JMS
messaging models, JMS Messaging Models, Which messaging model should you use?
providers, JMS as a Resource
connecting to, TopicConnectionFactory and Topic
setting a MessageFormat property on a Message producer, Message selector
Unified API, EJB 2.1: The Unified JMS API
JMS queue
adding through configuration file, Adding a JMS queue through a configuration file
adding through JMX HTTP connector, Adding a JMS queue through the JMX HTTP connector
JMS topic in JBoss, exercises, Create a New JMS Topic, Adding a JMS Topic through the JMX HTTP connector
adding through configuration file, Adding a JMS Topic through a configuration file
adding through JMX HTTP connector, Adding a JMS Topic through the JMX HTTP connector, Adding a JMS Topic through the JMX HTTP connector
JMS-based MDBs, Message-driven beans and instance pooling, JMS-Based Message-Driven Beans, The ticket message consumer
limitations, Connector-Based Message-Driven Beans
message design, Identifying message-driven beans
timers, Message-Driven Bean Timers
JmsClient_1.java, JmsClient_1.java
JmsClient_ReservationProducer, The reservation message producer
JmsClient_ReservationProducer.java, JmsClient_ReservationProducer.java
JmsClient_TicketConsumer, The ticket message consumer
JmsClient_TicketConsumer.java, JmsClient_TicketConsumer.java
JMSReplyTo attribute, Sending messages from a message-driven bean
<jndi-name> element, jboss.xml, titandb-ds.xml
JNDI (Java Naming and Directory Interface), What Is Enterprise JavaBeans?
authentication and, Security
features, Locating Beans with JNDI
lookups, Locating Beans with JNDI
naming service and, Naming
overview, Locating Beans with JNDI
properties, Creating a Client Application
JNDI ENC, The Bean-Container Contract, TravelAgentBean: The Bean Class, Obtaining a Resource Connection, JNDI ENC, The Stateless Session Bean
getEnvironment( ) method and, EJBContext
MDBs and, MessageDrivenContext, Subscription durability
stateful session beans and, JNDI ENC and EJB references
stateless session beans and, Accessing environment properties (JNDI ENC)
TravelAgent EJB and, TopicConnectionFactory and Topic
job-scheduling systems (see Timer Service)
JSP (see JavaServer Pages)
JTA (Java Transaction API), What Is Enterprise JavaBeans?
explicit transaction management and, Transaction Scope, Explicit Transaction Management
JTS (Java Transaction Service), Explicit Transaction Management

L

<large-icon> element, The Descriptor’s Body
legacy persistence, Legacy persistence
LENGTH string function, Functional expressions in the WHERE clause
less than (<), The WHERE Clause and CDATA Sections
LIKE comparison operator, The WHERE Clause and LIKE
listAvailableCabins( ) method, Listing behavior (listAvailableCabins( ))
listCabins( ) method (TravelAgent EJB), Client_3.java
listing behavior, Listing behavior (listAvailableCabins( ))
literals, The WHERE Clause and Literals
<local-home> element, Session and Entity Beans
nesting inside <session> or <entity> elements, Session and Entity Beans
Local Client API, The Local Client API, Are Local Component Interfaces Necessary?
uses for, Are Local Component Interfaces Necessary?
using, Using the Local Client API
local home interface, Classes and Interfaces, The Local Home Interface
local interfaces, Classes and Interfaces, The Remote Client API
exercise, Exercise 5.3: The Local Component Interfaces
stateless session beans and, Local component interfaces
local references, Local references
LOCATE string function, Functional expressions in the WHERE clause
location transparency, J2EE Application Client Components
logic operators in WHERE clauses, Exercise 8.2: Complex EJB QL Statements
logical inheritance and entity beans, Identifying entity beans
logical operators, The WHERE Clause and Operator Precedence
WHERE clause and, The WHERE Clause and Logical Operators
lookup APIs, Naming
lookup( ) method, Explicit narrowing using PortableRemoteObject
loopbacks, Reentrance

M

main( ) method, Removing beans
makeDbTable( ) home method, Initialize the Database
managed objects, Competing Component Models: Microsoft’s .NET Framework
Mandatory transaction attribute, Transaction attributes defined, EJB endpoints and transaction attributes
mandatory, declaring transaction attributes of endpoint methods as, ejb-jar.xml file
many-to-many bidirectional relationship, Exercise 7.2:Entity Relationships in CMP 2.0, Part 2
many-to-many unidirectional relationship, Exercise 7.2:Entity Relationships in CMP 2.0, Part 2
many-to-many, bidirectional relationship, Many-to-Many, Bidirectional Relationship
many-to-many, unidirectional relationship, Many-to-Many, Unidirectional Relationship
many-to-one unidirectional relationship, Exercise 7.2:Entity Relationships in CMP 2.0, Part 2
many-to-one, unidirectional relationship, Many-to-One, Unidirectional Relationship, Abstract persistence schema
MapMessage, Message types, The reservation message producer, Identifying message-driven beans
mapping logical roles to user group, Role-driven access control
MAX( ) function, MAX( path expression), MIN( path expression)
MDBs (message-driven bean)
exercise, Exercise 12.2: The Message-Driven Bean, Run the Client Applications
MDBs (message-driven beans), Message-Driven Beans and J2eeCA 1.5, The Enterprise Bean Component, Message-Driven Beans, EJB 2.1: Message Linking
accessing EJB with, Message-Driven Beans
asynchronous messages and, Identifying message-driven beans
concurrency and, Concurrency with message-driven beans
Connector-based, Connector-Based Message-Driven Beans, Connector-Based Message-Driven Beans
container and, The Bean-Container Contract
conversational state and, Message-Driven Beans
deployment descriptors
EJB 2.0, EJB 2.0: Deployment descriptor for MDBs, Message selector
EJB 2.1, EJB 2.1: Deployment descriptor for MDBs, EJB 2.1: Deployment descriptor for MDBs
deployment descriptors and, XML Deployment Descriptor, Subscription durability
Does Not Exist state, Does Not Exist
explicit transaction management and, Explicit Transaction Management
identifying, Identifying message-driven beans, Identifying message-driven beans
instance pooling and, Message-driven beans and instance pooling
JMS and, JMS and Message-Driven Beans, Learning More About JMS
JMS-based, JMS-Based Message-Driven Beans, The ticket message consumer, Identifying message-driven beans
limitations, Connector-Based Message-Driven Beans
life cycle of, The Life Cycle of a Message-Driven Bean, Transitioning Out of the Method-Ready Pool: The Death of an MDB Instance
limitations in EJB 2.0, Connector-Based Message-Driven Beans
message interface, What about message-driven beans?
message selectors, Message selector
Method-Ready Pool, The Method-Ready Pool
transitioning out of, Transitioning Out of the Method-Ready Pool: The Death of an MDB Instance
naming, Identifying message-driven beans
reentrance and, Reentrance
sending messages from, Sending messages from a message-driven bean
timers, Message-Driven Bean Timers, Other problems with Timer API
configuring at deployment, Message-Driven Bean Timers
initializing, Message-Driven Bean Timers
standard configuration properties, Message-driven bean timers: Standard configuration properties
transaction attributes and, Message-driven beans and transaction attributes
transaction methods, MessageDrivenContext
versus entity and session beans, JMS-Based Message-Driven Beans
<method-name> element, Find Methods, EJB 2.1: Declaring a JMS Resource, EJB 2.1: <messaging-type>, EJB 2.1: <message-destination-type>, EJB 2.1: Message Linking, The <portType> and <message> Elements, The <portType> and <message> Elements, Message-Driven Beans, EJB 2.0 elements, EJB 2.1 elements, EJB 2.0 elements, Specifying a Bean’s Transaction Attributes, Assigning roles to methods, Identifying Specific Methods, Specific method declarations
nesting inside <assembly-descriptor> element, Describing Bean Assembly
nesting inside <session> or <entity> elements, Session and Entity Beans
medical systems transactions, ACID Transactions
MEMBER OF operator, The WHERE Clause and MEMBER OF
message brokers, JMS as a Resource
message linking, EJB 2.1: Message Linking, EJB 2.1: Message Linking
message selectors, Message selector
message types, Identifying message-driven beans
message types (JMS), Message types
message-driven beans (see MDBs)
MessageDrivenBean interface, The Bean-Container Contract, MessageDrivenBean interface
MessageDrivenContext, MessageDrivenContext
MessageDrivenContext interface, The Bean-Container Contract, MessageDrivenBean interface, Transitioning to the Method-Ready Pool
MessageListener interface, JMS Application Client, MessageListener interface
messages, consuming, EJB 2.1: Message Linking
messageSelector property (<activation-config> element), EJB 2.1 elements
messaging
asynchronous (see asynchronous messaging)
domains, JMS Messaging Models
sending messages from MDBs, Sending messages from a message-driven bean
store-and-forward, Subscription durability
META-INF directory, cabin.jar: The JAR File, The ejb-jar File
metadata, Bean metadata
obtaining (exercises), Exercise 5.1: The Remote Component Interfaces
session beans and, The home interface (ProcessPaymentHomeRemote)
method arguments, The WHERE Clause and Input Parameters
method overloading, Java RMI-IIOP type restrictions
method permissions, specifying, Specifying Security Roles and Method Permissions
Method-Ready Pool
MDBs and, The Life Cycle of a Message-Driven Bean
stateless session beans and, The Life Cycle of a Stateless Session Bean, The Method-Ready Pool, Transitioning out of the Method-Ready Pool: The death of a stateless bean instance
transitioning out of, Transitioning Out of the Method-Ready Pool: The Death of an MDB Instance
Method-Ready state, The Transactional Method-Ready State
stateful session beans and, Method-Ready State
methods
accessor, Abstract Persistence Schema
business, Classes and Interfaces
life-cycle, Classes and Interfaces, The Local Home Interface
select, CMP: EJB QL
specifying, Identifying Specific Methods
unchecked, Unchecked methods, Unchecked methods
Microsoft products
.NET Framework, Competing Component Models: Microsoft’s .NET Framework
CTMs and, Competing Component Models: Microsoft’s .NET Framework
MTS, Competing Component Models: Microsoft’s .NET Framework
Microsoft Transaction Server (MTS), Competing Component Models: Microsoft’s .NET Framework
MIN( ) function, MAX( path expression), MIN( path expression)
MOD arithmetic function, Functional expressions in the WHERE clause
MOM (message-oriented middleware)
for asynchronous messaging, Asynchronous Messaging
MQSeries (IBM), Java Message Service
JMS and, JMS as a Resource
MTS (Microsoft Transaction Server), Competing Component Models: Microsoft’s .NET Framework
<multiplicity> element, Describing Relationships
multi-entity find methods, Find Methods
multi-entity select methods, Select Methods
multiple-bean deployment, Describing Enterprise Beans
multiplicity, Abstract Persistence Schema, One-to-Many, Unidirectional Relationship, Abstract programming model
class diagram depicting, EJB QL Examples

N

named declarations, Named method declarations
naming (primary service), Naming, Locating Beans with JNDI
naming conventions
accessor methods and, Set and Get Methods
ejbSelect and, Select Methods
for suffixes used with create method names, Creating and finding beans
narrow( ) method, Explicit narrowing using PortableRemoteObject
navigation operator, The WHERE Clause and Operator Precedence
.NET Framework (Microsoft), Competing Component Models: Microsoft’s .NET Framework
network communication layer, Distributed Object Architectures
network connections, reducing with session beans, Modeling Taskflow with Session Beans
network traffic, reducing with session beans, Modeling Taskflow with Session Beans
Never transaction attribute, Transaction attributes defined
newInstance( ) method, The Pooled State
MDBs and, Transitioning to the Method-Ready Pool
no state (entity beans), The entity bean life cycle
no-argument constructor, Compound Primary Keys
NonDurable value, EJB 2.1 elements, EJB 2.0 elements
NonDurable value (subscription), Subscription durability
nonreentrance, Reentrance
nonrepeatable reads, Repeatable reads
nontransactional enterprise beans, Nontransactional Beans
NOT operator, The WHERE Clause and Logical Operators
notifications, The bean class
NotSupported transaction attribute, Transaction attributes defined, Nontransactional Beans

O

object bindings, Naming
Object class, Comparing beans for identity
object database persistence, Object database persistence
object ID (OID), Primary key
object serialization
bean instance activation and, Passivated State
Handles and, The enterprise bean Handle
Object Transaction Service (OTS), Declarative Transaction Management, Explicit Transaction Management
Object type, primary keys and, Undefined Primary Keys in CMP
OBJECT( ) operator, Simple Queries, The IN Operator, The OBJECT( ) Operator
object-oriented databases, persistence and, Object database persistence
object-oriented programming languages, Server-Side Components
object-to-relational database mapping wizards, Object-to-relational persistence
object-to-relational persistence, Object-to-relational persistence
ObjectMessage, Message types
ObjectMessage message type, Identifying message-driven beans
ObjectNotFoundException, The ejbFind( ) Methods
find methods and, Find Methods
OID (object ID), Primary key
one-to-many bidirectional relationship, Exercise 7.2:Entity Relationships in CMP 2.0, Part 2
one-to-many, bidirectional relationship, One-to-Many, Bidirectional Relationship
one-to-many, unidirectional relationship, One-to-Many, Unidirectional Relationship, The Cruise, Ship, and Reservation EJBs
one-to-one, bidirectional relationship, One-to-One, Bidirectional Relationship, Abstract persistence schema
one-to-one, unidirectional relationship, One-to-One, Unidirectional Relationship
online book order transactions, ACID Transactions
onMessage( ) method, JMS Application Client, The ReservationProcessorBean Class, MessageListener interface, Connector-Based Message-Driven Beans
business-to-business applications and, Taskflow and integration for B2B (onMessage( ) )
open connections, Transitioning to the Method-Ready Pool
operator precedence, WHERE clause and, The WHERE Clause and Operator Precedence
optimizations, BMP code, Possible optimizations
OR operator, The WHERE Clause and Logical Operators
ORDER BY clause, EJB 2.1: The ORDER BY Clause, EJB 2.1: The ORDER BY Clause
CMP fields in, EJB 2.1: The ORDER BY Clause
OTS (Object Transaction Service), Explicit Transaction Management
overloaded constructor, Compound Primary Keys
overloaded methods, Named method declarations

P

parameters, Return types and parameters
passing by reference, When to Use Local Component Interfaces
Passivated state
stateful session beans and, Passivated State
passivating enterprise beans, The Activation Mechanism, Transitioning from the Pooled state to the Ready state via activation
ejbPassivate( ) method and, ejbPassivate( ) and ejbActivate( )
paths, simple queries with, Simple Queries with Paths, Simple Queries with Paths
PAYMENT table, The database table (PAYMENT)
<persistence-type> element, EJB 2.1 and 2.0: Elements of the XML deployment descriptor, The XML Deployment Descriptor
nesting inside <entity> element, Session and Entity Beans
percent (%), The WHERE Clause and LIKE
performance, When Not to Use EJBs
across methods, Transaction Propagation in Bean-Managed Transactions
balancing against consistency, Balancing Performance Against Consistency
improving with session beans, Modeling Taskflow with Session Beans
persistence, Persistence, Container-managed versus bean-managed persistence
abstract schema, Abstract Persistence Schema
bean-managed (see BMP)
classes, Container Tools and Persistence
container-managed (see CMP)
enterprise beans and, The Enterprise Bean Component
entity beans and, CMP: Basic Persistence
fields, Persistence Fields
instances, Container Tools and Persistence
stateful session beans and, The Stateful Session Bean
phantom reads, Dirty, Repeatable, and Phantom Reads, Phantom reads
phantom records, Phantom reads
Phone EJB (sample entity bean), Relational database schema
platform independence, Introduction
web services and, Web Services
<portType> element (WSDL), The <portType> and <message> Elements, The <portType> and <message> Elements
point-to-point (p2p) messaging model, Point-to-point
pointers, Relational database schema
Pooled state of entity beans, The entity bean life cycle, The Pooled State
transitioning to Ready state, Transitioning from the Pooled state to the Ready state via creation, Transitioning from the Ready state to the Pooled state via removal
portability, Introduction
PortableRemoteObject class, Explicit narrowing using PortableRemoteObject
narrow( ) method, Creating a Client Application
<prim-key-class> element, EJB 2.1 and 2.0: Elements of the XML deployment descriptor, The XML Deployment Descriptor, Compound Primary Keys
nesting inside <entity> element, Session and Entity Beans
Pramati Application Server, Locating Beans with JNDI
mapping wizard for, Object-to-relational persistence
primary keys, Classes and Interfaces, The primary key, Primary key
BMP and, The Primary Key
compound, The XML Deployment Descriptor, Compound Primary Keys, Compound Primary Keys
container-managed persistence and, The XML Deployment Descriptor
containers, The callback methods
deferring defining, Deferring primary key definition
entity beans and, The Primary Key, Undefined Primary Keys in CMP
generating in JBoss CMP 2.0, AddressBean.java
mapping to autogenerated fields, Relationship Fields
MDBs and, What about message-driven beans?
modifying fields, Compound Primary Keys
removing enterprise beans with, Removing beans
serializing/deserializing, Primary key
session beans and, What about session beans?
single-field, The XML Deployment Descriptor, Single-Field Primary Keys
specifying, Specifying Primary Keys, Deferring primary key definition
stateless session beans and, The remote interface (ProcessPaymentRemote)
types of, The Primary Key
undefined, Undefined Primary Keys in CMP
validity, Primary key
versus Handles, The enterprise bean Handle
primary services, Primary Services, SOAP and WSDL
supported by EJB servers, Resource Management and the Primary Services
primitive data types, Single-Field Primary Keys
primitive wrappers, The Primary Key, Single-Field Primary Keys, Specifying Primary Keys
Principal object, Role-driven access control
tracking client identity with, EJBContext
process( ) method, The bean class (ProcessPaymentBean)
ProcessPayment EJB
remote interface, Initialize the Database
ProcessPayment EJB (sample session bean), The ProcessPayment EJB, Local component interfaces, The ReservationProcessor EJB
ProcessPayment standard deployment descriptor, Examine the EJB Standard Deployment Descriptor
ProcessPaymentBean.java, ProcessPaymentBean.java, ProcessPaymentBean.java
ProcessPaymentEJB stateless session bean, Exercise 11.1: A Stateless Session Bean
ProcessPaymentRemote.java, ProcessPaymentRemote.java
producers, JMS as a Resource
Progress SonicMQ messaging product, Java Message Service
properties, Cabin: The Remote Interface
JNDI, Creating a Client Application
publish-and-subscribe (pub/sub) messaging model, Publish-and-subscribe

Q

<query> elements, Find Methods, Declaring EJB QL Elements, Declaring EJB QL Elements
nesting inside <entity> elements, Session and Entity Beans
queries, CMP: EJB QL
dynamic, Dynamic Queries
EJB QL and, weaknesses of, Problems with EJB QL
simple, Simple Queries
with paths, Simple Queries with Paths, Simple Queries with Paths
subqueries, Subqueries
query methods, CMP: EJB QL, The Query Methods, Find Methods
arguments and, The WHERE Clause and Input Parameters
transitioning from Pooled state to Ready state via, Transitioning from the Pooled state to the Ready state via a query method
QueryListener (Titan application), Identifying message-driven beans
QueueReceiver
message consumer, Entity and Session Beans Should Not Receive Messages
receive( ) method, Entity and Session Beans Should Not Receive Messages
queues, JMS Is Asynchronous, Point-to-point

R

<remote> element, EJB 2.1 and 2.0: Elements of the XML deployment descriptor, The XML Deployment Descriptor, Abstract Persistence Schema, Select Methods, Obtaining a Resource Connection, EJB 2.1: Declaring a JMS Resource, EJB 2.0: Declaring a JMS Resource, References to External Resources, Additional administered objects, Declaring EJB QL Elements, Describing Relationships, Describing Relationships, jboss.xml
external references and, References to External Resources, Shareable resources
nesting inside <ejb-jar> element, The Descriptor’s Body
nesting inside <entity> element, Session and Entity Beans
nesting inside <session> or <entity> elements, Session and Entity Beans
Read Committed isolation level, Transaction Isolation Levels
read locks, Database Locks
Read Uncommitted isolation level, Transaction Isolation Levels
performance and, Balancing Performance Against Consistency
read-only entities, Identifying entity beans
ready state (entity beans), The entity bean life cycle
Ready state of entity beans, The Ready State, Life in the Ready State
transitioning from Pooled state, Transitioning from the Pooled state to the Ready state via creation, Transitioning from the Ready state to the Pooled state via removal
receive methods, Entity and Session Beans Should Not Receive Messages
receiveNoWait( ) method, Entity and Session Beans Should Not Receive Messages
reentrance, Reentrance
reentrance and MDBs, Reentrance
references, Session and Entity Beans
local, Local references
remote, Remote references
to EJB home interface, finding, TravelAgentBean: The Bean Class
to enterprise beans, References to Other Beans
to external resources, References to External Resources
relational databases, Introduction
CustomerEJB and, The Customer Table
object-to-relational persistence and, Object-to-relational persistence
relationship fields, The Abstract Programming Model, Relationship Fields
relationship name, Abstract Persistence Schema
relationships, Describing Relationships, Describing Relationships
IS EMPTY operator and, The WHERE Clause and IS EMPTY
MEMBER OF operator and, The WHERE Clause and MEMBER OF
paths and, Simple Queries with Paths
relationships between entity beans, CMP: Entity Relationships, Cascade Delete and Remove
exercises, Exercise 7.2:Entity Relationships in CMP 2.0, Part 2
types of
many-to-many, bidirectional, Many-to-Many, Bidirectional Relationship
many-to-many, unidirectional, Many-to-Many, Unidirectional Relationship
many-to-one, unidirectional, Many-to-One, Unidirectional Relationship, Abstract persistence schema
one-to-many, bidirectional, One-to-Many, Bidirectional Relationship
one-to-many, unidirectional, One-to-Many, Unidirectional Relationship, The Cruise, Ship, and Reservation EJBs
one-to-one, bidirectional, One-to-One, Bidirectional Relationship, Abstract persistence schema
Remote Client API, The Remote Client API, Inside the Handle
remote home interface, Classes and Interfaces, The remote home interface, Java RMI-IIOP, The Remote Home Interface
BMP and, The Remote Home Interface
CMP entity beans and, The Remote Home Interface
for entity beans, CabinHome: The Remote Home Interface
for session beans, TravelAgentHomeRemote: The Remote Home Interface
Remote interface, Java RMI return types, parameters, and exceptions
remote interfaces, Classes and Interfaces, The remote interface, Java RMI-IIOP, The Remote Interface
BMP entity beans and, The Remote Interface
CMP entity beans and, The Remote Interface
defining, The remote interface
for entity beans, Cabin: The Remote Interface
for session beans, TravelAgentRemote: The Remote Interface
restrictions on, Java RMI-IIOP type restrictions
stateful session beans and, The remote interface (TravelAgent)
stateless session beans and, The remote interface (ProcessPaymentRemote)
remote interfacess
using as parameters of other EJB methods, ProcessPaymentRemote.java
remote references, Return types and parameters, Remote references
comparing, Comparing beans for identity
explicit narrowing of, Explicit narrowing using PortableRemoteObject
Handles, obtaining through, The remote interface (ProcessPaymentRemote)
remote types, Return types and parameters
RemoteException, Return types and parameters, The Remote Interface, An application exception (PaymentException)
callback methods and, Exception Handling
stateless session beans and, The remote interface (ProcessPaymentRemote)
remove( ) method
EJBHome interface and, Removing beans
EJBObject interface and, Removing beans
transaction attributes and, Specifying a Bean’s Transaction Attributes
RemoveException
remove( ) method and, Removing beans
removePhoneNumber( ) method, Abstract programming model
removing
enterprise beans, The entity bean life cycle, Removing beans
session beans, Removing beans
Repeatable Read isolation level, Transaction Isolation Levels
repeatable reads, Dirty, Repeatable, and Phantom Reads, Repeatable reads
Required transaction attribute, Transaction attributes defined
RequiresNew transaction attribute, Transaction attributes defined
Reservation EJB (sample entity bean), The Cruise, Ship, and Reservation EJBs
created by ReservationProcessor EJB, The ReservationProcessor EJB
queries and, EJB QL Examples
reasons for using, Why use a Reservation entity bean?
Reservation XSD, XML Schema
ReservationListener (Titan application), Identifying message-driven beans
ReservationProcessor EJB (sample MDB), The ReservationProcessor EJB
client applications for, The ReservationProcessor Clients
ReservationProcessor MDB, Examine the EJB Standard Files
ReservationProcessorBean class, The ReservationProcessorBean Class, Sending messages from a message-driven bean
resource connections, managing, Resource Management
resource factories, obtaining, Obtaining a Resource Connection
resource management, Resource Management, Message-driven beans and instance pooling
resource-management facilities, Resource Management and the Primary Services, What’s Next?
resources for further reading
distributed computing, Who Should Read This Book?
Enterprise JavaBeans specification, Enterprise JavaBeans Defined
Java Message Service, Learning More About JMS
JavaServer Pages, JavaServer Pages
JNDI, Locating Beans with JNDI
servlets, Servlets
XML, Role-driven access control, XML Deployment Descriptors
resources, sharing, Shareable resources
responsibilities, grouping of, Identifying session beans
return types, Return types and parameters
RMI loop, Distributed Object Architectures
RMI over IIOP, Creating a Client Application
RMI protocols, Distributed Object Architectures
role names, Role-driven access control
role-driven access control, Role-driven access control, Role-driven access control
roles, Security
RollbackException, UserTransaction
rollbacks, Transaction Scope, Transaction Propagation
BMTs and, Message-driven beans and bean-managed transactions
database updates and, Heuristic Decisions
EJBContext interface and, EJBContext Rollback Methods
exceptions and, Exceptions and Transactions
transactional stateful beans and, Transactional Stateful Session Beans
root element ( ), EJB 2.1 and 2.0: Defining the XML elements
runAs security identity, The runAs security identity, The runAs security identity, The runAs security identity
runtime behaviors
customizing with deployment descriptors, Deployment Descriptors and JAR Files
modifying at deployment in server-side components, Server-Side Components
runtime exceptions
BMP and, Exception Handling

S

SAAJ (SOAP with Attachments API for Java), EJB 2.1: Web Service Standards
scheduled jobs, Timer Service
scheduleMaintenance( ) method, Timer Service API, Cancelling timers
scheduling systems (see Timer Service)
scope, Simple Queries
of transactions, Transaction Scope
<security-identity> element, The XML Deployment Descriptor, The <binding> and <service> elements, Session and Entity Beans, Session and Entity Beans, The <service-ref> Deployment Element (EJB 2.1), Security Roles, ejb-jar.xml, ejb-jar.xml
nesting inside <assembly-descriptor> element, Describing Bean Assembly
nesting inside <session> element, Session and Entity Beans
nesting inside <session> or <entity> elements, Session and Entity Beans
secure communication, Security
Secure Socket Layer (SSL), Security
security
identities
runAs, The runAs security identity, The runAs security identity, The runAs security identity
methods, MessageDrivenContext
roles, EJB 2.1 and 2.0: Defining the XML elements, Security Roles, When to Use EJBs
CMP entity beans and, Deployment
specifying, Specifying Security Roles and Method Permissions
types of, Security
security identities, Security
SELECT clause, Simple Queries with Paths, Simple Queries with Paths
aggregate functions in, EJB 2.1: Aggregate functions in the SELECT clause
selecting multiple items, Multiple SELECT Expressions
select methods, CMP: EJB QL, Select Methods, Select Methods
bean-managed persistence and, Bean-Managed Persistence
DISTINCT keyword and, Using DISTINCT
multi-entity, Select Methods
sequential processing of EJBs, Sequential processing with EJBs
serializable classes, Deployment Descriptors and JAR Files
Serializable interface
persistence fields and, Persistence Fields
primary keys and, Primary key
Serializable isolation level, Transaction Isolation Levels
performance and, Balancing Performance Against Consistency
serializable objects, Return types and parameters
EJBMetaData and, Bean metadata
serializable types, Return types and parameters, Java RMI-IIOP type restrictions
server-side components, Server-Side Components, Enterprise JavaBeans Defined
benefits/importance of standard model, Benefits of a Standard Server-Side Component Model
models for, Component Models
servers
choosing/setting up, Choosing and Setting Up an EJB Server
containers and, Classes and Interfaces
implementation independence and, Introduction
transaction management and, Transaction Propagation
service providers (drivers) for JNDI, Locating Beans with JNDI
services, Primary Services
guaranteed per J2EE specification, Guaranteed Services
servlets, Server-Side Components
J2EE, Servlets, Servlets
session beans, The Enterprise Bean Component, What about session beans?, Session Beans, System exceptions
combining, Identifying session beans
concurrency and, Concurrency with session and entity beans
creating, Developing a Session Bean, Creating a Client Application
explicit transaction management and, Explicit Transaction Management
identifying, Identifying session beans, Identifying session beans
interactions between exceptions and transactions (synoptic table), Application exceptions
JMS messages and, Entity and Session Beans Should Not Receive Messages
modeling workflow with, Modeling Taskflow with Session Beans
naming, Identifying session beans
removing, Removing beans
stateful (see stateful session beans)
stateful and stateless, Stateless and stateful session beans
stateless (see stateless session beans)
system exceptions and, System exceptions
testing, Creating a Client Application
transaction attributes and, Specifying a Bean’s Transaction Attributes
types, EJB Details
versus entity beans, Modeling Taskflow with Session Beans, Session Beans
versus MDBs, Message-Driven Beans, JMS-Based Message-Driven Beans
SessionBean interface, The Bean-Container Contract, Transitioning to the Method-Ready Pool
SessionContext interface, The Bean-Container Contract, The Stateless Session Bean
SessionSynchronization interface, Transactional Stateful Session Beans, Life in the Transactional Method-Ready state
set methods, The bean class
BMP and, Set and Get Methods
set( ) method, Abstract Persistence Schema, Describing Relationships
setAddress( ) method, Relationship Fields
setCreditCard( ) method, Abstract programming model
setCustomer( ) method, Abstract programming model
setCustomers( ) method, Abstract programming model
setEntityContext( ) method
EJBContext interface and, The Pooled State
EntityContext interface and, setEntityContext( ) and unsetEntityContext( ), EntityContext
setHomeAddress( ) method, Relationship Fields
setId( ) method, The bean class
setInt( ) method, The reservation message producer
setMessageDrivenContext( ) method, MessageDrivenBean interface, Transitioning to the Method-Ready Pool
setName( ) method, Dependent Value Classes
setPhoneNumbers( ) method, Abstract programming model
setReservations( ) method, Abstract programming model
setRollbackOnly( ) method, EJBContext Rollback Methods
setSessionContext( ) method, Transitioning to the Method-Ready Pool
setters, Set and Get Methods
setTransactionTimeout( ) method, UserTransaction
sharing resources, Shareable resources
Ship EJB (sample entity bean), The Cruise, Ship, and Reservation EJBs, The ShipBean
bean-managed persistence and, Bean-Managed Persistence
deployment descriptor, Examine the EJB Standard Files
exercises, Exercise 9.1: A BMP Entity Bean
home interface, Initialize the Database
modified to enable Timers, Exercise 13.1: EJB Timer Service
queries and, EJB QL Examples
testing, Run the Client Application
ShipBean.java, ShipBean.java, ShipBean.java
ShipMaintenanceBean.java, ShipMaintenanceBean.java
Simple Object Access Protocol, Competing Component Models: Microsoft’s .NET Framework
simple queries, Simple Queries
with paths, Simple Queries with Paths, Simple Queries with Paths
single-entity find methods, Find Methods
single-entity select methods, Select Methods
single-field primary keys, The XML Deployment Descriptor, Single-Field Primary Keys
<small-icon> element
nesting inside <ejb-jar> element, The Descriptor’s Body
Smalltalk programming language, Server-Side Components
snapshots, Database Locks
SOAP (Simple Object Access Protocol), Competing Component Models: Microsoft’s .NET Framework, SOAP and WSDL
defined, Web Services
SOAP 1.1, SOAP 1.1, Now You See It, Now You Don’t
exchanging messages with HTTP, Exchanging SOAP Messages with HTTP
messaging modes, SOAP Messaging Modes, SOAP Messaging Modes
SonicMQ messaging product (Progress), Java Message Service
source code
in this book, Software and Versions
SQL (Structured Query Language), Benefits of a Standard Server-Side Component Model
versus EJBQL, CMP: EJB QL
SSL (Secure Socket Layer), Security
state
bean-managed persistence and, Bean-Managed Persistence
conversational, Stateless and stateful session beans
state-management callback methods, The bean class
stateful session beans, Stateless and stateful session beans, The Activation Mechanism, Session Beans, The Stateful Session Bean, The TravelAgent deployment descriptor
activating/passivating, The Activation Mechanism
Does Not Exist state, Does Not Exist State
exercises, Exercise 11.2: A Stateful Session Bean, Client_112c
instance pooling and, The Life Cycle of a Stateful Session Bean
life cycle of, The Life Cycle of a Stateful Session Bean, System exceptions
Method-Ready state, Method-Ready State
Passivated state, Passivated State
remote interface and, The remote interface (TravelAgent)
transactional, Transactional Stateful Session Beans, Life in the Transactional Method-Ready state
versus stateless session beans, Stateless versus stateful session beans, Stateless versus stateful session beans
stateless session beans, Stateless and stateful session beans, Session Beans, Local component interfaces
accessing TimerService, Stateless Session Bean Timers
creating/cancelling timers, Stateless Session Bean Timers
Does Not Exist state, Does Not Exist
exercises, Exercise 11.1: A Stateless Session Bean
exposing as web service, Exercise 15.1: Web Services and EJB 2.1, Run the Client Application
implementing endpoint interface, The Stateless Bean Class, The Stateless Bean Class
instance pooling and, The Life Cycle of a Stateless Session Bean
life cycle of, The Life Cycle of a Stateless Session Bean, Transitioning out of the Method-Ready Pool: The death of a stateless bean instance
Method-Ready Pool, The Method-Ready Pool, Transitioning out of the Method-Ready Pool: The death of a stateless bean instance
open connections for, Transitioning to the Method-Ready Pool
remote interface and, The remote interface (ProcessPaymentRemote)
timers, Stateless Session Bean Timers, Using a Stateless Session Timer
using, Using a Stateless Session Timer, Using a Stateless Session Timer
versus stateful session beans, Stateless versus stateful session beans, Stateless versus stateful session beans
when declared stateless, Instance swapping
statements, Simple Queries
Status interface, Status
store-and-forward messaging, Subscription durability
StreamMessage message type, Identifying message-driven beans
String functions, Functional expressions in the WHERE clause
String types, Return types and parameters
Strings, array of, Returning entity data from EJBs
Structured Query Language, CMP: EJB QL
stubs, Distributed Object Architectures
EJB objects and, Return types and parameters
reducing number of with session beans, Modeling Taskflow with Session Beans
<subscription-durability> element, EJB 2.0 elements
subqueries, Subqueries
subscribing to topics, TopicConnectionFactory and Topic, Publish-and-subscribe
subscription durability, Subscription durability
subscriptionDurablity property (<activation-config> element), EJB 2.1 elements
subsystem exceptions, System exceptions
BMP and, Exception Handling
suffixes, Select Methods
create methods and, Creating and finding beans, The Remote Home Interface
SUM( ) function, AVG( numeric ), SUM( numeric)
Sun Microsystems, Author’s Note
EJB-to-CORBA mapping developed by, Distributed Objects
Forte IDE developed by, Setting Up Your Java IDE
Sun’;s JMX (Java Management eXtensions), Microkernel Architecture
Supports transaction attribute, Transaction attributes defined
suspended transactions, Transaction attributes defined
synchronizing beans state, Object-to-relational persistence, The Callback Methods, Using ejbLoad( ) and ejbStore( ) in Container-Managed Persistence, Transitioning from the Ready state to the Pooled state via passivation
system exceptions, System exceptions, System exceptions
subsystem-level, An application exception (PaymentException)
versus application exceptions, System Exceptions Versus Application Exceptions

T

tables, creating in databases, Creating a CABIN Table in the Database
taskflow, Modeling Taskflow with Session Beans
terminology conventions
abstract persistence schema and, Abstract Persistence Schema
TextMessage, Message types
TextMessage message type, Identifying message-driven beans
thread control, When Not to Use EJBs
threads, Concurrency with session and entity beans
three-tier architecture, Distributed Object Architectures
TicketDistributor EJB, EJB 2.1: Message Linking, EJB 2.1: Message Linking
consuming messages, EJB 2.1: Message Linking
TicketDO object, Reimplementing the TravelAgent EJB with JMS, Point-to-point
timeouts
Passivated state and, Passivated State
stateful session beans and, Transitioning out of the Method-Ready state
stateless session beans and, Session Beans
timer attacks, Entity Bean Timers
Timer interface, The Timer
exceptions, Exceptions
getNextTimeout( ) method, Retrieving other information from timers
Timer Service, EJB 2.1 : Timer Service, Timer Service, Final Words
API, Timer Service API, Exceptions
creating timers, The TimerService Interface
exceptions, Exceptions
exercises, Exercise 13.1: EJB Timer Service
how a bean would register for notification at a set time, Timer Service API
how it works, Timer Service
improving, Improving the Timer Service
problems with, Problems with the Timer Service, Other problems with Timer API
transactions, Transactions
uses for scheduling systems, Timer Service
TimerHandle object, The TimerHandle object
timers, The Timer, Exceptions
cancelling, Cancelling timers
entity bean, Entity Bean Timers, Entity Bean Timers
serious concern, Entity Bean Timers
identifying, Identifying timers, Identifying timers
managing, The TimerService Interface
MDBs, Message-Driven Bean Timers, Other problems with Timer API
configuring at deployment, Message-Driven Bean Timers
initializing, Message-Driven Bean Timers
standard configuration properties, Message-driven bean timers: Standard configuration properties
problems with, Other problems with Timer API
retrieving information from, Retrieving other information from timers
stateless session bean, Stateless Session Bean Timers, Using a Stateless Session Timer
TimerService interface, The TimerService Interface, Exceptions
createTimer( ) methods, The TimerService Interface
definition, The TimerService Interface
getTimers( ) method, The TimerService Interface
Titan application
business entities, Business Entity Identification
Titan Cruises (sample business), Titan Cruises: An Imaginary Business
Topic object, TopicConnectionFactory and Topic
TopicConnection, TopicConnection and TopicSession
TopicConnectionFactory, TopicConnectionFactory and Topic, ejb-jar.xml
TopicPublisher, TopicConnection and TopicSession, TopicPublisher
topics (JMS), TopicConnectionFactory and Topic
TopicSession, TopicConnection and TopicSession
TopicSubscriber, TopicConnection and TopicSession
toString( ) method, Compound Primary Keys
TPC (two-phase commit protocol), Transaction Propagation
<transaction-type> element, Specifying a Bean’s Transaction Attributes
nesting inside <session> element, Session and Entity Beans
Transactional Method-Ready state, Transactional Stateful Session Beans, The Transactional Method-Ready State
transactions, Transactions, ACID Transactions, Life in the Transactional Method-Ready state
accuracy of, ACID Transactions
ACID, ACID Transactions
atomic, ACID Transactions
attributes, EJB 2.1 and 2.0: Defining the XML elements, Transaction Attributes, EJB endpoints and transaction attributes
CMP entity beans and, Container-managed persistence and transaction attributes
definitions of, Transaction attributes defined
EJB endpoints and, EJB endpoints and transaction attributes
Mandatory, Transaction attributes defined
MDBs and, Message-driven beans and transaction attributes
Never, Transaction attributes defined
NotSupported, Transaction attributes defined
Required, Transaction attributes defined
RequiresNew, Transaction attributes defined
setting, Setting a transaction attribute
specifying, Specifying a Bean’s Transaction Attributes
Supports, Transaction attributes defined
balancing performance of against consistency, Balancing Performance Against Consistency
business, When to Use EJBs
business systems that employ, ACID Transactions
consistency of, ACID Transactions
declarative management and, Declarative Transaction Management
durability of, ACID Transactions
entity beans, ejb-jar.xml (part II)
exceptions and, Exceptions and Transactions, Application exceptions
explicit management and, Explicit Transaction Management
how they work, ACID Transactions
interoperability, IIOP
isolation and database locking, Dirty, Repeatable, and Phantom Reads, Controlling isolation levels
isolation levels, Transaction Isolation Levels
isolation of, ACID Transactions
database locking, Dirty, Repeatable, and Phantom Reads, Controlling isolation levels
management, explicit, Explicit Transaction Management, EJBContext Rollback Methods
managers, Heuristic Decisions
propagation of, Transaction Propagation
propogation, Transaction Scope, Transaction Propagation, Collection-Based Relationships and Transactions
BMT beans and, Transaction Propagation in Bean-Managed Transactions, Message-driven beans and bean-managed transactions
scope, Transaction Scope, Transaction Scope
minimizing, Minimize transaction scope
scope of, Transaction Scope
stateful session beans and, Transactional Stateful Session Beans, Life in the Transactional Method-Ready state
summary of interactions between (table), Application exceptions
suspended, Transaction attributes defined
Transfer Object pattern, Returning entity data from EJBs
transient fields, The Activation Mechanism, Passivated State
transitioning between states
Method-Ready Pool and, Transitioning to the Method-Ready Pool
stateful session beans and, Transitioning to the Method-Ready state
Transactional Method-Ready state and, Transitioning into the Transactional Method-Ready state
TravelAgent EJB (sample session bean), Modeling Taskflow with Session Beans, Getting Set Up for the TravelAgent EJB, The TravelAgent deployment descriptor, Exercise 11.2: A Stateful Session Bean, Client_112c
ACID properties, Is the TravelAgent EJB Atomic?, Is the TravelAgent EJB Durable?
creating, Developing a Session Bean
deploying, Deploying the TravelAgent EJB
exercise, Exercise 4.2: A Simple Session Bean
listCabins( ) method, Client_3.java
MDBs and, Message-Driven Beans, Reimplementing the TravelAgent EJB with JMS
reasons for using, Why use a Reservation entity bean?
transactions and, ACID Transactions
travelagent.wsdl file, travelagent.wsdl
TravelAgentClientBean.java, TravelAgentClientBean.java
TravelAgentEndpoint.java, TravelAgentEndpoint.java
travelagent_mapping.xml file, travelagent_mapping.xml
two-phase commit protocol (2-PC or TPC), Transaction Propagation
<types> element (WSDL), The <types> Element

U

UDDI (Universal Description, Discovery and Integration), UDDI 2.0, From Standards to Implementation
registry, UDDI 2.0
repository, UDDI 2.0
UML diagram of business entities and their relationships, Business Entity Identification
unchecked exceptions, The Local Interface
unchecked methods, Unchecked methods, Unchecked methods
undefined primary keys, Undefined Primary Keys in CMP
underscore (_), The WHERE Clause and LIKE
unidirectional relationships, wrong way to modify, Client_71a
unit-of-work, ACID Transactions, Transaction Scope
unsetEntityContext( ) method, setEntityContext( ) and unsetEntityContext( ), End of the Life Cycle
updatePhoneNumber( ) method, Abstract programming model
URLs
distributed computing technologies, Comments and Questions
EJB, Comments and Questions
in JNDI, Locating Beans with JNDI
this book, Comments and Questions
XML deployment descriptors and, The Document Headerand Schema Declarations
<use-caller-identity/> element, The runAs security identity
users, Security
UserTransaction interface, Explicit Transaction Management, UserTransaction, UserTransaction
definition of, UserTransaction
utilities
container-deployment, Container Tools and Persistence
for database tables, Database Modeling
utility classes, Utility classes, Utility classes

V

valid XML, XML Schema
value types, restrictions on, Java RMI-IIOP type restrictions
vendors
fear of lock-in and, Benefits of a Standard Server-Side Component Model
support for JMS, JMS and Message-Driven Beans
virtual persistence fields, The Abstract Programming Model
VisualAge IDE (IBM), Setting Up Your Java IDE

W

.war (web archive) files, Filling in the Gaps
web components, Web Components and EJB
EJBs and, Filling in the Gaps, Guaranteed Services
Web Service Description Language (see WSDL)
web services, Web Services
accessing with JAX-RPC, Accessing Web Services with JAX-RPC, The JAX-RPC Mapping File
exercises, Exercise 15.1: Web Services and EJB 2.1, Run the Client Application
J2EE, EJB 2.1 and Web Services
overview, Web Services Overview
standards, EJB 2.1: Web Service Standards, From Standards to Implementation
WebOS, Microkernel Architecture
webservices.xml file, webservices.xml file
WebSphere (IBM), Setting Up Your Java IDE
well formed XML, XML Schema
WHERE clause
arithmetic and logic operators in, Exercise 8.2: Complex EJB QL Statements
arithmetic operators and, The WHERE Clause and Arithmetic Operators
BETWEEN clause and, The WHERE Clause and BETWEEN
CDATA sections and, The WHERE Clause and CDATA Sections
comparison operators and, The WHERE Clause and Comparison Symbols
equality semantics and, The WHERE Clause and Equality Semantics
IN operator and, The WHERE Clause and IN
input parameters and, The WHERE Clause and Input Parameters
IS EMPTY operator and, The WHERE Clause and IS EMPTY
IS NULL comparison operator and, The WHERE Clause and IS NULL
LIKE comparison operator and, The WHERE Clause and LIKE
literals and, The WHERE Clause and Literals
logical operators and, The WHERE Clause and Logical Operators
MEMBER OF operator and, The WHERE Clause and MEMBER OF
operator precedence and, The WHERE Clause and Operator Precedence
wildcards, asterisk indicating, Setting a transaction attribute, Specifying a Bean’s Transaction Attributes, Wildcard declarations
wizards
for graphical deployment, Deploying the Cabin EJB
for object-to-relational database mapping, Object-to-relational persistence
workbook
contents, Contents of the JBoss Workbook, Contents of the JBoss Workbook
example code, Exercise Code Setup and Configuration, Environment Setup
downloading, Exercise Code Setup and Configuration
exercises (see exercises)
online resources, Online Resources
workflow scheduling examples, Timer Service
workflow, modeling with session beans, Modeling Taskflow with Session Beans, Session Beans
stateful session beans and, The Stateful Session Bean, The bookPassage( ) method
wrapper classes for primitive data types, Single-Field Primary Keys
write locks, Database Locks
write once, run anywhere, Introduction
WSDL
file used to generate endpoint interface, WSDL file
generating JAX-RPC stubs from, Generating JAX-RPC Stubs from WSDL, Generating JAX-RPC Stubs from WSDL
WSDL (Web Service Description Language), Web Services, SOAP and WSDL, WSDL 1.1
<binding> element, The <binding> and <service> elements
<definitions> element, The <definitions> Element
<message> element, The <portType> and <message> Elements, The <portType> and <message> Elements
<portType> element, The <portType> and <message> Elements, The <portType> and <message> Elements
<service> element, The <binding> and <service> elements
<types> element, The <types> Element

X

XML
as entity data from EJBs, Returning entity data from EJBs
correctness, XML Schema
documents, The Document Headerand Schema Declarations
element delimiters, The WHERE Clause and CDATA Sections
parsers, XML Schema
using different markup languages in same document, XML Namespaces
version of, specifying in documents, The Document Headerand Schema Declarations
versus HTML, XML Deployment Descriptors
XML deployment descriptors (see deployment descriptors)
XML elements
defining, EJB 2.1 and 2.0: Defining the XML elements, EJB 2.1 and 2.0: Defining the XML elements
for session beans, EJB 2.0 and 1.1: Defining the XML elements
XML Namespaces, XML Namespaces, XML Namespaces
declarations, XML Namespaces
default namespaces, XML Namespaces, XML Namespaces
prefixes for target namespace, XML Namespaces
URI, XML Namespaces
XML Schema, XML Schema, XML Schema
built-in types, XML Schema
built-in types and corresponding Java types, Generating JAX-RPC Stubs from WSDL
specification, XML Schema
XSDs for deployment descriptors in EJB 2.1, XML Deployment Descriptors

Z

zipping/unzipping JAR files, cabin.jar: The JAR File
..................Content has been hidden....................

You can't read the all page of ebook, please click here login for view all page.
Reset
3.139.240.244