com.sun.xml.ws.assembler.ServerPipelineHook Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of webservices-rt Show documentation
This module contains the Metro runtime code.
There is a newer version: 4.0.4
/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 1997-2017 Oracle and/or its affiliates. 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://oss.oracle.com/licenses/CDDL+GPL-1.1
 * or 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 LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * 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
 * only if the new code is made subject to such option by the copyright
 * holder.
 */

package com.sun.xml.ws.assembler;

import com.sun.xml.ws.assembler.dev.*;
import com.sun.istack.NotNull;
import com.sun.istack.Nullable;
import com.sun.xml.ws.api.model.SEIModel;
import com.sun.xml.ws.api.model.wsdl.WSDLPort;
import com.sun.xml.ws.api.pipe.Pipe;
import com.sun.xml.ws.api.pipe.Tube;
import com.sun.xml.ws.api.server.WSEndpoint;
import com.sun.xml.ws.policy.PolicyMap;

/**
 * @author Arun Gupta
 */
public class ServerPipelineHook extends com.sun.xml.ws.api.server.ServerPipelineHook {
    /**
     * Called during the server-side pipeline construction process once to allow a
     * container to register a pipe for security on the service endpoint.
     *
     * This pipe will be injected to a point very close to the transport, allowing
     * it to do some security operations.
     *
     * @param policyMap {@link PolicyMap} holding policies for a scope
     * @param seiModel abstraction of server-side SEI
     * @param wsdlModel abstraction of wsdl:port
     * @param owner instance of deployed service
     * @param tail
     *      Head of the partially constructed pipeline. If the implementation
     *      wishes to add new pipes, it should do so by extending
     *      {@link com.sun.xml.ws.api.pipe.helper.AbstractFilterPipeImpl} and making sure that this {@link Pipe}
     *      eventually processes messages.
     *
     * @return
     *      The default implementation just returns tail, which means
     *      no additional pipe is inserted. If the implementation adds
     *      new pipes, return the new head pipe.
     */
    public @NotNull Pipe createSecurityPipe(@Nullable PolicyMap policyMap, @Nullable SEIModel seiModel, @Nullable WSDLPort wsdlModel, @NotNull WSEndpoint owner, @NotNull Pipe tail) {
        return tail;
    }

    /**
     * Called during the server-side tubeline construction process once to allow a
     * container to register a tube for security on the service endpoint.
     *
     * This tube will be injected to a point very close to the transport, allowing
     * it to do some security operations.
     * 
     * If the implementation wishes to add new tubes, it should do so by extending
     * {@link com.sun.xml.ws.api.pipe.helper.AbstractFilterTubeImpl} and making sure that this {@link Tube}
     * eventually processes messages.
     *
     * @param context
     *      Represents abstraction of policy map, tubeline head, SEI, WSDL abstraction etc. Context can be used
     *      whether add a new tube to the head or not.     
     *
     * @return
     *      The default implementation just returns tail, which means
     *      no additional tube is inserted. If the implementation adds
     *      new tubes, return the new head tube.
     */
    public @NotNull Tube createSecurityTube(ServerTubelineAssemblyContext context) {
        return context.getTubelineHead();
    }    
}