org.broadleafcommerce.common.extensibility.context.merge.handlers.LiberalNodeReplaceInsert Maven / Gradle / Ivy
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A collection of classes shared by broadleaf profile, cms, admin, and core.
/*
* #%L
* BroadleafCommerce Common Libraries
* %%
* Copyright (C) 2009 - 2013 Broadleaf Commerce
* %%
* 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.
* #L%
*/
package org.broadleafcommerce.common.extensibility.context.merge.handlers;
import org.w3c.dom.Node;
import java.util.List;
/**
* This handler is responsible for replacing nodes in the source document
* with the same nodes from the patch document. Note, additional nodes
* from the patch document that are not present in the source document
* are simply appended to the source document.
*
* @author jfischer
*
*/
public class LiberalNodeReplaceInsert extends NodeReplaceInsert {
protected boolean checkNode(List usedNodes, Node[] primaryNodes, Node node) {
//find matching nodes based on id
if (replaceNode(primaryNodes, node, "id", usedNodes)) {
return true;
}
//find matching nodes based on name
if (replaceNode(primaryNodes, node, "name", usedNodes)) {
return true;
}
if (replaceNode(primaryNodes, node, "class", usedNodes)) {
usedNodes.add(node);
return true;
}
//check if this same node already exists
if (exactNodeExists(primaryNodes, node, usedNodes)) {
return true;
}
return false;
}
}