VersionCommand (admin-cli 6.2.3 API)

java.lang.Object
- com.sun.enterprise.admin.cli.CLICommand
- - com.sun.enterprise.admin.cli.VersionCommand

All Implemented Interfaces:

org.glassfish.hk2.api.PostConstruct
```
@Service(name="version")
@PerLookup
public class VersionCommand
extends CLICommand
```
A local version command. Prints the version of the server, if running. Prints the version from locally available Version class if server is not running, if the --local flag is passed or if the version could not be obtained from a server for some reason. The idea is to get the version of server software, the server process need not be running. This command does not return the version of local server installation if its options (host, port, user, passwordfile) identify a running server.

Author:

km@dev.java.net, Bill Shannon

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

Constructors
Constructor Description

VersionCommand()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`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, expandManPage, getBooleanOption, getBriefCommandUsage, getCommand, getCommand, getCommandScope, getCommandUsage, getManPage, getName, getOperandModel, getOption, getOptions, getPassword, getPassword, getProgramOptions, getSystemProperties, getSystemProperty, getUsage, initializeLogger, initializePasswords, inject, ok, parse, postConstruct, prepare, prevalidate, printExceptionStackTrace, processProgramOptions, quote, readPassword, setCommandScope, toString, usageOptions, validate

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - VersionCommand
```
public VersionCommand()
```
- Method Detail
  - executeCommand
```
protected int executeCommand()
                      throws org.glassfish.api.admin.CommandException
```
    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:
    
    org.glassfish.api.admin.CommandException - if execution of the command fails
    
    org.glassfish.api.admin.CommandValidationException - if there's something wrong with the options or arguments