jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/tools/internal/ws/wsdl/parser/AbstractExtensionHandler.java@9c07ef4934dd

     1 /*

     2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 package com.sun.tools.internal.ws.wsdl.parser;

    28 import com.sun.tools.internal.ws.api.wsdl.TWSDLExtensible;

    29 import com.sun.tools.internal.ws.api.wsdl.TWSDLExtensionHandler;

    30 import com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext;

    31 import com.sun.tools.internal.ws.wsdl.document.mime.MIMEConstants;

    32 import org.w3c.dom.Element;

    34 import java.util.Collections;

    35 import java.util.Map;

    37 /**

    38  * An abstract implementation class of {@link TWSDLExtensionHandler}

    39  *

    40  * @author Vivek Pandey

    41  */

    42 public abstract class AbstractExtensionHandler extends TWSDLExtensionHandler {

    43     private final Map<String, AbstractExtensionHandler> extensionHandlers;

    44     private final Map<String, AbstractExtensionHandler> unmodExtenHandlers;

    46     public AbstractExtensionHandler(Map<String, AbstractExtensionHandler> extensionHandlerMap) {

    47         this.extensionHandlers = extensionHandlerMap;

    48         this.unmodExtenHandlers = Collections.unmodifiableMap(extensionHandlers);

    49     }

    51     public Map<String, AbstractExtensionHandler> getExtensionHandlers(){

    52         return unmodExtenHandlers;

    53     }

    55     /**

    56      * Callback that gets called by the WSDL parser or any other extension handler on finding an extensibility element

    57      * that it can't understand.

    58      *

    59      * @param parent  The Parent element within which the extensibility element is defined

    60      * @param e       The extensibility elemenet

    61      * @return false if there was some error during the extension handling otherwise returns true. If returned false

    62      *         then the WSDL parser can abort if the wsdl extensibility element had <code>required</code> attribute set to true

    63      */

    64     public boolean doHandleExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) {

    65         if (parent.getWSDLElementName().equals(MIMEConstants.QNAME_PART)) {

    66             return handleMIMEPartExtension(context, parent, e);

    67         } else {

    68             return super.doHandleExtension(context, parent, e);

    69         }

    70     }

    72     /**

    73      * Callback for <code>wsdl:mime</code>

    74      *

    75      * @param context Parser context that will be passed on by the wsdl parser

    76      * @param parent  The Parent element within which the extensibility element is defined

    77      * @param e       The extensibility elemenet

    78      * @return false if there was some error during the extension handling otherwise returns true. If returned false

    79      *         then the WSDL parser can abort if the wsdl extensibility element had <code>required</code> attribute set to true

    80      */

    81     protected boolean handleMIMEPartExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e){

    82         return false;

    83     }

    84 }

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