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org.apache.cocoon.woody.binding
Class UniqueFieldJXPathBindingBuilder

java.lang.Object
  org.apache.cocoon.woody.binding.JXPathBindingBuilderBase
      org.apache.cocoon.woody.binding.UniqueFieldJXPathBindingBuilder

All Implemented Interfaces:

LogEnabled

public class UniqueFieldJXPathBindingBuilder
extends JXPathBindingBuilderBase

UniqueFieldJXPathBindingBuilder provides a helper class for the Factory implemented in JXPathBindingManager that helps construct the actual UniqueFieldJXPathBinding out of the configuration in the provided configElement which looks like:

 <wb:unique-field id="widget-id" path="xpath-expression">
   <!-- optional convertor of these field -->
   <wd:convertor>
     <!-- any convertor -->
   </wd:convertor>
 </wb:unique-field>
 

Version:

CVS $Id: UniqueFieldJXPathBindingBuilder.html 1304258 2012-03-23 10:09:27Z ilgrosso $

Constructor Summary

UniqueFieldJXPathBindingBuilder()

Method Summary

JXPathBindingBase

buildBinding(Element bindingElm, JXPathBindingManager.Assistant assistant) Creates an instance of UniqueFieldJXPathBinding based on the attributes and nested configuration of the provided bindingElm.

Methods inherited from class org.apache.cocoon.woody.binding.JXPathBindingBuilderBase

enableLogging, getLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

UniqueFieldJXPathBindingBuilder

public UniqueFieldJXPathBindingBuilder()

Method Detail

buildBinding

public JXPathBindingBase buildBinding(Element bindingElm,
                                      JXPathBindingManager.Assistant assistant)
                               throws BindingException

Creates an instance of UniqueFieldJXPathBinding based on the attributes and nested configuration of the provided bindingElm.

Specified by:

buildBinding in class JXPathBindingBuilderBase

Returns:

JXPathBindingBase

Throws:

BindingException