Package org.rwtodd.args

Class BasicNoArgParam<T>

java.lang.Object

org.rwtodd.args.BasicNoArgParam<T>

All Implemented Interfaces:

NoArgParam, Param

Direct Known Subclasses:

AccumulatingParam, FlagParam

public abstract class BasicNoArgParam<T>
extends Object
implements NoArgParam

Field Summary

Fields

Modifier and Type	Field	Description
protected final String	helpText
protected final Collection<String>	paramNames

Constructor Summary

Constructors

Constructor	Description
BasicNoArgParam(Collection<String> names, T dflt, String help)

Method Summary

Modifier and Type	Method	Description
void	addHelp(PrintStream ps)	adds help for this parameter to the given stream.
void	addToMap(Map<String,Param> map)	Add the parameter's names to a Map<String,Param>.
T	getValue()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.rwtodd.args.NoArgParam

process

Field Details

paramNames

protected final Collection<String> paramNames

helpText

protected final String helpText

Constructor Details

BasicNoArgParam

public BasicNoArgParam(Collection<String> names,
 T dflt,
 String help)

Method Details

getValue

public T getValue()

addToMap

public void addToMap(Map<String,Param> map)

Description copied from interface: Param

Add the parameter's names to a Map<String,Param>.

Specified by:

addToMap in interface Param

Parameters:

map - the Map to which our names should be added.

addHelp

public void addHelp(PrintStream ps)

Description copied from interface: Param

adds help for this parameter to the given stream.

Specified by:

addHelp in interface Param

Parameters:

ps - the stream to use