Mercurial > jdk8-mips64-public > jaxws / file revision

 /*

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

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

  *

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

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

  * published by the Free Software Foundation.  Oracle designates this

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

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

  *

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

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

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

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

  * accompanied this code).

  *

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

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

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

  *

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

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 package com.sun.xml.internal.ws.server;

 import com.sun.xml.internal.ws.api.SOAPVersion;

 import com.sun.xml.internal.ws.api.WSBinding;

 import com.sun.xml.internal.ws.api.message.Message;

 import com.sun.xml.internal.ws.api.message.Packet;

 import com.sun.xml.internal.ws.api.model.SEIModel;

 import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort;

 import com.sun.xml.internal.ws.api.pipe.NextAction;

 import com.sun.xml.internal.ws.api.pipe.Tube;

 import com.sun.xml.internal.ws.api.pipe.TubeCloner;

 import com.sun.xml.internal.ws.api.pipe.helper.AbstractTubeImpl;

 import com.sun.xml.internal.ws.api.server.WSEndpoint;

 import com.sun.xml.internal.ws.fault.SOAPFaultBuilder;

 import com.sun.xml.internal.ws.util.pipe.AbstractSchemaValidationTube;

 import org.xml.sax.SAXException;

 import javax.xml.transform.Source;

 import javax.xml.validation.Schema;

 import javax.xml.validation.Validator;

 import javax.xml.ws.WebServiceException;

 import java.util.logging.Level;

 import java.util.logging.Logger;

 /**

  * {@link Tube} that does the schema validation on the server side.

  *

  * @author Jitendra Kotamraju

  */

 public class ServerSchemaValidationTube extends AbstractSchemaValidationTube {

     private static final Logger LOGGER = Logger.getLogger(ServerSchemaValidationTube.class.getName());

     private final Schema schema;

     private final Validator validator;

     private final boolean noValidation;

     private final SEIModel seiModel;

     private final WSDLPort wsdlPort;

     public ServerSchemaValidationTube(WSEndpoint endpoint, WSBinding binding,

             SEIModel seiModel, WSDLPort wsdlPort, Tube next) {

         super(binding, next);

         this.seiModel = seiModel;

         this.wsdlPort = wsdlPort;

         if (endpoint.getServiceDefinition() != null) {

             MetadataResolverImpl mdresolver = new MetadataResolverImpl(endpoint.getServiceDefinition());

             Source[] sources = getSchemaSources(endpoint.getServiceDefinition(), mdresolver);

             for(Source source : sources) {

                 LOGGER.fine("Constructing service validation schema from = "+source.getSystemId());

                 //printDOM((DOMSource)source);

             }

             if (sources.length != 0) {

                 noValidation = false;

                 sf.setResourceResolver(mdresolver);

                 try {

                     schema = sf.newSchema(sources);

                 } catch(SAXException e) {

                     throw new WebServiceException(e);

                 }

                 validator = schema.newValidator();

                 return;

             }

         }

         noValidation = true;

         schema = null;

         validator = null;

     }

     protected Validator getValidator() {

         return validator;

     }

     protected boolean isNoValidation() {

         return noValidation;

     }

     @Override

     public NextAction processRequest(Packet request) {

         if (isNoValidation() || !feature.isInbound() || !request.getMessage().hasPayload() || request.getMessage().isFault()) {

             return super.processRequest(request);

         }

         try {

             doProcess(request);

         } catch(SAXException se) {

             LOGGER.log(Level.WARNING, "Client Request doesn't pass Service's Schema Validation", se);

             // Client request is invalid. So sending specific fault code

             // Also converting this to fault message so that handlers may get

             // to see the message.

             SOAPVersion soapVersion = binding.getSOAPVersion();

             Message faultMsg = SOAPFaultBuilder.createSOAPFaultMessage(

                     soapVersion, null, se, soapVersion.faultCodeClient);

             return doReturnWith(request.createServerResponse(faultMsg,

                     wsdlPort, seiModel, binding));

         }

         return super.processRequest(request);

     }

     @Override

     public NextAction processResponse(Packet response) {

         if (isNoValidation() || !feature.isOutbound() || response.getMessage() == null || !response.getMessage().hasPayload() || response.getMessage().isFault()) {

             return super.processResponse(response);

         }

         try {

             doProcess(response);

         } catch(SAXException se) {

             // TODO: Should we convert this to fault Message ??

             throw new WebServiceException(se);

         }

         return super.processResponse(response);

     }

     protected ServerSchemaValidationTube(ServerSchemaValidationTube that, TubeCloner cloner) {

         super(that,cloner);

         //this.docs = that.docs;

         this.schema = that.schema;      // Schema is thread-safe

         this.validator = schema.newValidator();

         this.noValidation = that.noValidation;

         this.seiModel = that.seiModel;

         this.wsdlPort = that.wsdlPort;

     }

     public AbstractTubeImpl copy(TubeCloner cloner) {

         return new ServerSchemaValidationTube(this,cloner);

     }

 }