org.apache.maven.model.interpolation

Class ProblemDetectingValueSource

java.lang.Object

org.apache.maven.model.interpolation.ProblemDetectingValueSource

All Implemented Interfaces:

org.codehaus.plexus.interpolation.ValueSource

class ProblemDetectingValueSource
extends java.lang.Object
implements org.codehaus.plexus.interpolation.ValueSource

Wraps another value source and intercepts interpolated expressions, checking for problems.

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	bannedPrefix
private java.lang.String	newPrefix
private ModelProblemCollector	problems
private org.codehaus.plexus.interpolation.ValueSource	valueSource

Constructor Summary

Constructors

Constructor and Description
ProblemDetectingValueSource(org.codehaus.plexus.interpolation.ValueSource valueSource, java.lang.String bannedPrefix, java.lang.String newPrefix, ModelProblemCollector problems)

Method Summary

Modifier and Type	Method and Description
void	clearFeedback()
java.util.List	getFeedback()
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

Field Detail

valueSource

private final org.codehaus.plexus.interpolation.ValueSource valueSource

bannedPrefix

private final java.lang.String bannedPrefix

newPrefix

private final java.lang.String newPrefix

problems

private final ModelProblemCollector problems

Constructor Detail

ProblemDetectingValueSource

ProblemDetectingValueSource(org.codehaus.plexus.interpolation.ValueSource valueSource,
                            java.lang.String bannedPrefix,
                            java.lang.String newPrefix,
                            ModelProblemCollector problems)

Method Detail

getValue

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

Specified by:

getValue in interface org.codehaus.plexus.interpolation.ValueSource

getFeedback

public java.util.List getFeedback()

Specified by:

getFeedback in interface org.codehaus.plexus.interpolation.ValueSource

clearFeedback

public void clearFeedback()

Specified by:

clearFeedback in interface org.codehaus.plexus.interpolation.ValueSource