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Open source Reference Implementation of JSR-224: Java API for XML Web Services
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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 * 
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
 * accompanied this code.  If applicable, add the following below the License
 * Header, with the fields enclosed by brackets [] replaced by your own
 * identifying information: "Portions Copyrighted [year]
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 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
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 */

package com.sun.tools.ws.wsdl.document;

import com.sun.tools.ws.api.wsdl.TWSDLExtensible;
import com.sun.tools.ws.api.wsdl.TWSDLExtension;
import com.sun.tools.ws.wsdl.framework.*;
import com.sun.tools.ws.wscompile.ErrorReceiver;
import com.sun.tools.ws.wscompile.AbortException;
import com.sun.tools.ws.resources.WsdlMessages;
import org.xml.sax.Locator;

import javax.xml.namespace.QName;

/**
 * Entity corresponding to the "input" child element of a port type operation.
 *
 * @author WS Development Team
 */
public class Input extends Entity implements TWSDLExtensible {

    public Input(Locator locator, ErrorReceiver errReceiver) {
        super(locator);
        this.errorReceiver = errReceiver;
        _helper = new ExtensibilityHelper();
    }

    public String getName() {
        return _name;
    }

    public void setName(String name) {
        _name = name;
    }

    public QName getMessage() {
        return _message;
    }

    public void setMessage(QName n) {
        _message = n;
    }

    public Message resolveMessage(AbstractDocument document) {
        return (Message) document.find(Kinds.MESSAGE, _message);
    }

    public QName getElementName() {
        return WSDLConstants.QNAME_INPUT;
    }

    public Documentation getDocumentation() {
        return _documentation;
    }

    public void setDocumentation(Documentation d) {
        _documentation = d;
    }

    public void withAllQNamesDo(QNameAction action) {
        if (_message != null) {
            action.perform(_message);
        }
    }

    public void withAllEntityReferencesDo(EntityReferenceAction action) {
        super.withAllEntityReferencesDo(action);
        if (_message != null) {
            action.perform(Kinds.MESSAGE, _message);
        }
    }

    public void accept(WSDLDocumentVisitor visitor) throws Exception {
        visitor.preVisit(this);
        visitor.postVisit(this);
    }

    public void validateThis() {
        if (_message == null) {
            errorReceiver.error(getLocator(), WsdlMessages.VALIDATION_MISSING_REQUIRED_ATTRIBUTE("name", "wsdl:message"));
            throw new AbortException();            
        }
    }

    private Documentation _documentation;
    private String _name;
    private QName _message;
    private String _action;
    private ExtensibilityHelper _helper;
    private TWSDLExtensible parent;

    public void addExtension(TWSDLExtension e) {
        _helper.addExtension(e);
    }

    public QName getWSDLElementName() {
        return getElementName();
    }

    public TWSDLExtensible getParent() {
        return parent;
    }

    public void setParent(TWSDLExtensible parent) {
        this.parent = parent;
    }

    public String getNamespaceURI() {
        return getElementName().getNamespaceURI();
    }

    public String getNameValue() {
        return null;
    }

    public Iterable extensions() {
        return _helper.extensions();
    }

    public String getAction() {
        return _action;
    }

    public void setAction(String _action) {
        this._action = _action;
    }
}