/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cocoon.forms.binding;
import org.apache.cocoon.forms.binding.JXPathBindingManager.Assistant;
import org.w3c.dom.Element;
/**
* DeleteNodeJXPathBindingBuilder provides a helper class for the Factory
* implemented in {@link JXPathBindingManager} that helps construct the
* actual {@link DeleteNodeJXPathBinding} out of the configuration in the
* provided configElement which looks like:
* <pre><code>
* <fb:delete-node />
* </code></pre>
*
* @version $Id$
*/
public class DeleteNodeJXPathBindingBuilder extends JXPathBindingBuilderBase {
/**
* Creates an instance of {@link DeleteNodeJXPathBinding}.
*/
public JXPathBindingBase buildBinding(Element bindingElm, Assistant assistant) throws BindingException {
CommonAttributes commonAtts = JXPathBindingBuilderBase.getCommonAttributes(bindingElm);
// do inheritance
DeleteNodeJXPathBinding otherBinding = (DeleteNodeJXPathBinding) assistant.getContext().getSuperBinding();
if (otherBinding != null) {
commonAtts = JXPathBindingBuilderBase.mergeCommonAttributes(otherBinding.getCommonAtts(), commonAtts);
}
return new DeleteNodeJXPathBinding(commonAtts);
}
}