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/*
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* Licensed 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.tuscany.sca.cpp.tools.services;
import java.util.Map;
import org.w3c.dom.Node;
public interface DomNodeHandler {
public static int ELEMENT = 1;
/**
* An interface for classes that can process DOM nodes.
*
* @param node the DOM node being consumed
* @param contextXPath the XPath to this node
* @param handlers The map from element name to node handler
* @param parameters A map of parameters - this is often used by a handler to place
* a name-value pair, the name is often an Xpath like representation of the
* location of the data in the DOM but handlers are free to use whatever
* they like - the contextXpath is generated as an Xpath prefix for those
* handlers that wish to use it.
*/
void handleNode( Node node, String contextXPath, Map handlers, Map parameters );
}
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