AbstractCommand (Aspectran Shell API Reference (5.8.2))

java.lang.Object
- com.aspectran.shell.command.AbstractCommand

All Implemented Interfaces:

Command

Direct Known Subclasses:

ClearCommand, HelpCommand, JettyCommand, PauseCommand, PBDecryptCommand, PBEncryptCommand, QuitCommand, RestartCommand, ResumeCommand, SysInfoCommand, TransletCommand, VerboseCommand
```
public abstract class AbstractCommand
extends java.lang.Object
implements Command
```

Nested Class Summary
- Nested classes/interfaces inherited from interface com.aspectran.shell.command.Command
  Command.Descriptor

Field Summary

Fields
Modifier and Type Field Description

protected Options options

Constructor Summary

Constructors
Constructor Description

AbstractCommand(CommandRegistry registry)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`addOption(Option option)`
`CommandRegistry`	`getCommandRegistry()`
`Console`	`getConsole()`
`Options`	`getOptions()`
`protected OptionParser`	`getParser()`
`ShellService`	`getService()`
`protected ParsedOptions`	`parse(java.lang.String[] args)`
`void`	`printUsage()`	Prints the usage statement for the specified command.
`void`	`printUsage(Console console)`	Prints the usage statement for the specified command.

Methods inherited from interface com.aspectran.shell.command.Command
execute, getDescriptor

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

Field Detail
- options
```
protected final Options options
```

Constructor Detail

AbstractCommand

public AbstractCommand(CommandRegistry registry)

Method Detail
- getService
```
public ShellService getService()
```
- getConsole
```
public Console getConsole()
```
- getCommandRegistry
```
public CommandRegistry getCommandRegistry()
```
- getOptions
```
public Options getOptions()
```
- addOption
```
protected void addOption(Option option)
```
- parse
```
protected ParsedOptions parse(java.lang.String[] args)
                       throws OptionParserException
```
  Throws:
  
  OptionParserException
- getParser
```
protected OptionParser getParser()
```
- printUsage
```
public void printUsage()
```
  Description copied from interface: Command
  
  Prints the usage statement for the specified command.
  
  Specified by:
  
  printUsage in interface Command
- printUsage
```
public void printUsage(Console console)
```
  Description copied from interface: Command
  
  Prints the usage statement for the specified command.
  
  Specified by:
  
  printUsage in interface Command
  
  Parameters:
  
  console - the Console instance