com.sun.enterprise.admin.cli
Class HelpCommand

java.lang.Object
  com.sun.enterprise.admin.cli.CLICommand
      com.sun.enterprise.admin.cli.HelpCommand

All Implemented Interfaces:

org.glassfish.hk2.PostConstruct

@Service(name="help")
@Scoped(value=org.jvnet.hk2.component.PerLookup.class)
public class HelpCommand
extends CLICommand

The help command will display the help text for all the commands and their options

Field Summary

Fields inherited from class com.sun.enterprise.admin.cli.CLICommand

argv, commandModel, CONNECTION_ERROR, env, ERROR, INVALID_COMMAND_ERROR, logger, metadataErrors, name, operands, options, passwords, programOpts, SUCCESS, WARNING

Constructor Summary

HelpCommand()

Method Summary

protected int

executeCommand() Execute the command using the options in options and the operands in operands.

Methods inherited from class com.sun.enterprise.admin.cli.CLICommand

checkHelp, execute, getBooleanOption, getBriefCommandUsage, getCommand, getCommandUsage, getManPage, getName, getOperandModel, getOption, getPassword, getProgramOptions, getSystemProperties, getSystemProperty, getUsage, initializeLogger, initializePasswords, inject, ok, parse, postConstruct, prepare, prevalidate, printExceptionStackTrace, processProgramOptions, quote, readPassword, toString, usageOptions, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

HelpCommand

public HelpCommand()

Method Detail

executeCommand

protected int executeCommand()
                      throws CommandException,
                             CommandValidationException

Description copied from class: CLICommand

Execute the command using the options in options and the operands in operands.

Specified by:

executeCommand in class CLICommand

Returns:

the exit code

Throws:

CommandException - if execution of the command fails

CommandValidationException - if there's something wrong with the options or arguments