Package org.codehaus.plexus.interpolation

Class SingleResponseValueSource

java.lang.Object

org.codehaus.plexus.interpolation.SingleResponseValueSource

All Implemented Interfaces:

ValueSource

public class SingleResponseValueSource
extends java.lang.Object
implements ValueSource

If the expression matches, simply return the response object.

Since:

1.12

Constructor Summary

Constructors

Constructor	Description
SingleResponseValueSource(java.lang.String expression, java.lang.Object response)

Method Summary

Modifier and Type	Method	Description
void	clearFeedback()	Clear the feedback accumulated by a prior interpolation run.
java.util.List	getFeedback()	Return the feedback about resolution failures for a particular expression.
java.lang.Object	getValue(java.lang.String expression)

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleResponseValueSource

public SingleResponseValueSource(java.lang.String expression,
                                 java.lang.Object response)

Method Detail

clearFeedback

public void clearFeedback()

Description copied from interface: ValueSource

Clear the feedback accumulated by a prior interpolation run.

Specified by:

clearFeedback in interface ValueSource

getFeedback

public java.util.List getFeedback()

Description copied from interface: ValueSource

Return the feedback about resolution failures for a particular expression.

Specified by:

getFeedback in interface ValueSource

Returns:

a combination of String and Throwable instances, where strings related to throwables are listed first.

getValue

public java.lang.Object getValue(java.lang.String expression)

Specified by:

getValue in interface ValueSource

Parameters:

expression - The string expression.

Returns:

the value related to the expression, or null if not found.