| /* |
| * Copyright (c) 1997, 2013, 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 |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package com.sun.xml.internal.ws.api.pipe; |
| |
| import com.sun.istack.internal.NotNull; |
| import com.sun.istack.internal.Nullable; |
| import com.sun.xml.internal.ws.api.BindingID; |
| import com.sun.xml.internal.ws.api.pipe.helper.PipeAdapter; |
| import com.sun.xml.internal.ws.api.server.Container; |
| import com.sun.xml.internal.ws.assembler.MetroTubelineAssembler; |
| import com.sun.xml.internal.ws.util.ServiceFinder; |
| import java.util.logging.Level; |
| |
| import java.util.logging.Logger; |
| |
| /** |
| * Creates {@link TubelineAssembler}. |
| * <p/> |
| * <p/> |
| * To create a tubeline, |
| * the JAX-WS runtime locates {@link TubelineAssemblerFactory}s through |
| * the {@code META-INF/services/com.sun.xml.internal.ws.api.pipe.TubelineAssemblerFactory} files. |
| * Factories found are checked to see if it supports the given binding ID one by one, |
| * and the first valid {@link TubelineAssembler} returned will be used to create |
| * a tubeline. |
| * |
| * @author Jitendra Kotamraju |
| */ |
| public abstract class TubelineAssemblerFactory { |
| /** |
| * Creates a {@link TubelineAssembler} applicable for the given binding ID. |
| * |
| * @param bindingId The binding ID for which a tubeline will be created, |
| * such as {@link javax.xml.ws.soap.SOAPBinding#SOAP11HTTP_BINDING}. |
| * Must not be null. |
| * @return null if this factory doesn't recognize the given binding ID. |
| */ |
| public abstract TubelineAssembler doCreate(BindingID bindingId); |
| |
| /** |
| * @deprecated |
| * Use {@link #create(ClassLoader, BindingID, Container)} |
| */ |
| public static TubelineAssembler create(ClassLoader classLoader, BindingID bindingId) { |
| return create(classLoader,bindingId,null); |
| } |
| |
| /** |
| * Locates {@link TubelineAssemblerFactory}s and create |
| * a suitable {@link TubelineAssembler}. |
| * |
| * @param bindingId The binding ID string for which the new {@link TubelineAssembler} |
| * is created. Must not be null. |
| * @param container |
| * if specified, the container is given a chance to specify a {@link TubelineAssembler} |
| * instance. This parameter should be always given on the server, but can be null. |
| * @return Always non-null, since we fall back to our default {@link TubelineAssembler}. |
| */ |
| public static TubelineAssembler create(ClassLoader classLoader, BindingID bindingId, @Nullable Container container) { |
| |
| if(container!=null) { |
| // first allow the container to control pipeline for individual endpoint. |
| TubelineAssemblerFactory taf = container.getSPI(TubelineAssemblerFactory.class); |
| if(taf!=null) { |
| TubelineAssembler a = taf.doCreate(bindingId); |
| if (a != null) { |
| return a; |
| } |
| } |
| } |
| |
| for (TubelineAssemblerFactory factory : ServiceFinder.find(TubelineAssemblerFactory.class, classLoader)) { |
| TubelineAssembler assembler = factory.doCreate(bindingId); |
| if (assembler != null) { |
| TubelineAssemblerFactory.logger.log(Level.FINE, "{0} successfully created {1}", new Object[]{factory.getClass(), assembler}); |
| return assembler; |
| } |
| } |
| |
| // See if there is a PipelineAssembler out there and use it for compatibility. |
| for (PipelineAssemblerFactory factory : ServiceFinder.find(PipelineAssemblerFactory.class,classLoader)) { |
| PipelineAssembler assembler = factory.doCreate(bindingId); |
| if(assembler!=null) { |
| logger.log(Level.FINE, "{0} successfully created {1}", new Object[]{factory.getClass(), assembler}); |
| return new TubelineAssemblerAdapter(assembler); |
| } |
| } |
| |
| // default binding IDs that are known |
| return new MetroTubelineAssembler(bindingId, MetroTubelineAssembler.JAXWS_TUBES_CONFIG_NAMES); |
| } |
| |
| private static class TubelineAssemblerAdapter implements TubelineAssembler { |
| private PipelineAssembler assembler; |
| |
| TubelineAssemblerAdapter(PipelineAssembler assembler) { |
| this.assembler = assembler; |
| } |
| |
| @Override |
| public @NotNull Tube createClient(@NotNull ClientTubeAssemblerContext context) { |
| ClientPipeAssemblerContext ctxt = new ClientPipeAssemblerContext( |
| context.getAddress(), context.getWsdlModel(), context.getService(), |
| context.getBinding(), context.getContainer()); |
| return PipeAdapter.adapt(assembler.createClient(ctxt)); |
| } |
| |
| @Override |
| public @NotNull Tube createServer(@NotNull ServerTubeAssemblerContext context) { |
| if (!(context instanceof ServerPipeAssemblerContext)) { |
| throw new IllegalArgumentException("{0} is not instance of ServerPipeAssemblerContext"); |
| } |
| return PipeAdapter.adapt(assembler.createServer((ServerPipeAssemblerContext) context)); |
| } |
| } |
| |
| private static final Logger logger = Logger.getLogger(TubelineAssemblerFactory.class.getName()); |
| } |