In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.

Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "The service contract is a reflection of the DocumentHandlingService class that can be found in the AOT."

A block of code is set as follows:

public static void main(Args args)
{
   SysOperationServiceController controller;
   controller = new SysOperationServiceController();
   controller.initializeFromArgs(args);
   controller.startOperation();
}

Any command-line input or output is written as follows:

T000000007 The Dark Knight 119
T000000008 The Lord of the Rings: The Return of the King 112

New terms and important words are shown in bold. Words that you see on the screen, in menus or dialog boxes for example, appear in the text like this: "Go to the Service Groups node, right-click on it, and click on New Service Group".