org.apache.oodt.cas.crawl.cli.option.handler

Class PreconditionInfoHandler

java.lang.Object

org.apache.oodt.cas.crawl.cli.option.handler.BeanInfoHandler

org.apache.oodt.cas.crawl.cli.option.handler.PreconditionInfoHandler

All Implemented Interfaces:

CmdLineOptionHandler

public class PreconditionInfoHandler
extends BeanInfoHandler

Author:

bfoster (Brian Foster)

Constructor Summary

Constructors

Constructor and Description
PreconditionInfoHandler()

Method Summary

Modifier and Type	Method and Description
String	getArgDescription(CmdLineAction action, CmdLineOption option) If this handler causes the argument descriptor to be different for certain CmdLineActions, then should return the arg description here.
String	getHelp(CmdLineOption option) Gets the CmdLineOptionHandlers help message when associated with given CmdLineOption.
void	handleOption(CmdLineAction selectedAction, CmdLineOptionInstance optionInstance)
void	initialize(CmdLineOption option) Called after handler construction to allow handler to setup state before it is required to handle the option later.

Methods inherited from class org.apache.oodt.cas.crawl.cli.option.handler.BeanInfoHandler

getApplicationContext, getOutStream, setApplicationContext, setOutStream

Methods inherited from class java.lang.Object

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

Constructor Detail

PreconditionInfoHandler

public PreconditionInfoHandler()

Method Detail

initialize

public void initialize(CmdLineOption option)

Description copied from interface: CmdLineOptionHandler

Called after handler construction to allow handler to setup state before it is required to handle the option later. This is also called when help is run so allows registration to take place if necessary for help analysis.

handleOption

public void handleOption(CmdLineAction selectedAction,
                         CmdLineOptionInstance optionInstance)

getHelp

public String getHelp(CmdLineOption option)

Description copied from interface: CmdLineOptionHandler

Gets the CmdLineOptionHandlers help message when associated with given CmdLineOption.

Parameters:

option - The CmdLineOption to which this CmdLineOptionHandler was associated with

Returns:

The help message for this CmdLineOptionHandler

getArgDescription

public String getArgDescription(CmdLineAction action,
                                CmdLineOption option)

Description copied from interface: CmdLineOptionHandler

If this handler causes the argument descriptor to be different for certain CmdLineActions, then should return the arg description here.