org.jboss.maven.shared.xml.dom4j
Class AttributeValueExtracter

java.lang.Object
  org.jboss.maven.shared.xml.dom4j.ExtracterSupport
      org.jboss.maven.shared.xml.dom4j.AttributeValueExtracter

All Implemented Interfaces:

Extracter

public class AttributeValueExtracter
extends ExtracterSupport

Extracts the value of an attribute

Author:

Steve Ebersole

Constructor Summary

AttributeValueExtracter(java.lang.String attributeName, boolean required, java.lang.String defaultValue)

Method Summary

protected java.lang.String

extractValue(org.dom4j.Element element) Extract the value according to the underlying implementations contract.

Methods inherited from class org.jboss.maven.shared.xml.dom4j.ExtracterSupport

extract, requiredMissing

Methods inherited from class java.lang.Object

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

Constructor Detail

AttributeValueExtracter

public AttributeValueExtracter(java.lang.String attributeName,
                               boolean required,
                               java.lang.String defaultValue)

Method Detail

extractValue

protected java.lang.String extractValue(org.dom4j.Element element)

Description copied from class: ExtracterSupport

Extract the value according to the underlying implementations contract. The given element is guarenteed to not be null.

Specified by:

extractValue in class ExtracterSupport

Parameters:

element - The non-null element.

Returns:

The extracted value.