Package org.codehaus.plexus.interpolation.fixed

Class AbstractDelegatingValueSource

java.lang.Object

org.codehaus.plexus.interpolation.fixed.AbstractDelegatingValueSource

All Implemented Interfaces:

FixedValueSource

Direct Known Subclasses:

PrefixedObjectValueSource, PrefixedPropertiesValueSource

public abstract class AbstractDelegatingValueSource
extends Object
implements FixedValueSource

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractDelegatingValueSource(FixedValueSource delegate)

Method Summary

Modifier and Type	Method	Description
protected FixedValueSource	getDelegate()
Object	getValue(String expression, InterpolationState interpolationState)

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractDelegatingValueSource

protected AbstractDelegatingValueSource(FixedValueSource delegate)

Method Details

getDelegate

protected FixedValueSource getDelegate()

getValue

public Object getValue(String expression,
 InterpolationState interpolationState)

Specified by:

getValue in interface FixedValueSource

Parameters:

expression - The expression.

interpolationState - InterpolationState.

Returns:

the value related to the expression, or null if not found (not available from this source)