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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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package org.netbeans.modules.xml.wsdl.model.visitor;
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import org.netbeans.modules.xml.wsdl.model.Binding;
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import org.netbeans.modules.xml.wsdl.model.Definitions;
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import org.netbeans.modules.xml.wsdl.model.ExtensibilityElement;
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import org.netbeans.modules.xml.wsdl.model.Message;
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import org.netbeans.modules.xml.wsdl.model.NotificationOperation;
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import org.netbeans.modules.xml.wsdl.model.OneWayOperation;
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import org.netbeans.modules.xml.wsdl.model.Part;
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import org.netbeans.modules.xml.wsdl.model.Port;
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import org.netbeans.modules.xml.wsdl.model.PortType;
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import org.netbeans.modules.xml.wsdl.model.ReferenceableWSDLComponent;
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import org.netbeans.modules.xml.wsdl.model.RequestResponseOperation;
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import org.netbeans.modules.xml.wsdl.model.Service;
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import org.netbeans.modules.xml.wsdl.model.SolicitResponseOperation;
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import org.netbeans.modules.xml.wsdl.model.WSDLComponent;
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public class FindReferencedVisitor<T extends ReferenceableWSDLComponent> extends DefaultVisitor {
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private Class<T> type;
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private String localName;
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private T referenced = null;
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private Definitions root;
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/** Creates a new instance of FindReferencedVisitor */
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public FindReferencedVisitor(Definitions root) {
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public T find(String localName, Class<T> type) {
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this.localName = localName;
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public void visit(Binding c) {
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checkReference(c, true); //extensible
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public void visit(Message c) { //extensible
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checkReference(c, true);
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public void visit(PortType c) { //extensible
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checkReference(c, true);
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public void visit(RequestResponseOperation op){
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checkReference(op, true);
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public void visit(OneWayOperation op){
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checkReference(op, true);
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public void visit(NotificationOperation op){
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checkReference(op, true);
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public void visit(SolicitResponseOperation op){
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checkReference(op, true);
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public void visit(Service s){
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checkReference(s, true);
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public void visit(Port p){
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checkReference(p, true);
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public void visit(Part part){
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checkReference(part, true);
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public void visit(ExtensibilityElement c) {
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if (c instanceof ReferenceableWSDLComponent) {
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checkReference(ReferenceableWSDLComponent.class.cast(c), true);
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private void checkReference(ReferenceableWSDLComponent c, boolean checkChildren) {
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if (type.isAssignableFrom(c.getClass()) && c.getName() != null &&
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c.getName().equals(localName)) {
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referenced = type.cast(c);
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} else if (checkChildren) {
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private void visitChildren(WSDLComponent c) {
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for (WSDLComponent child : c.getChildren()) {
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if (referenced != null) { // before start each visit