| /* |
| * 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 |
| * 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.xml.internal.ws.api.BindingID; |
| import com.sun.xml.internal.ws.util.ServiceFinder; |
| |
| import javax.xml.ws.soap.SOAPBinding; |
| import java.util.logging.Logger; |
| |
| /** |
| * Creates {@link PipelineAssembler}. |
| * |
| * <p> |
| * To create a pipeline, |
| * the JAX-WS runtime locates {@link PipelineAssemblerFactory}s through |
| * the <tt>META-INF/services/com.sun.xml.internal.ws.api.pipe.PipelineAssemblerFactory</tt> files. |
| * Factories found are checked to see if it supports the given binding ID one by one, |
| * and the first valid {@link PipelineAssembler} returned will be used to create |
| * a pipeline. |
| * |
| * <p> |
| * TODO: is bindingId really extensible? for this to be extensible, |
| * someone seems to need to hook into WSDL parsing. |
| * |
| * <p> |
| * TODO: JAX-WSA might not define its own binding ID -- it may just go to an extension element |
| * of WSDL. So this abstraction might need to be worked on. |
| * |
| * @author Kohsuke Kawaguchi |
| * @deprecated |
| * Use {@link TubelineAssemblerFactory} instead. |
| */ |
| public abstract class PipelineAssemblerFactory { |
| /** |
| * Creates a {@link PipelineAssembler} applicable for the given binding ID. |
| * |
| * @param bindingId |
| * The binding ID for which a pipeline will be created, |
| * such as {@link SOAPBinding#SOAP11HTTP_BINDING}. |
| * Must not be null. |
| * |
| * @return |
| * null if this factory doesn't recognize the given binding ID. |
| */ |
| public abstract PipelineAssembler doCreate(BindingID bindingId); |
| |
| /** |
| * Locates {@link PipelineAssemblerFactory}s and create |
| * a suitable {@link PipelineAssembler}. |
| * |
| * @param bindingId |
| * The binding ID string for which the new {@link PipelineAssembler} |
| * is created. Must not be null. |
| * @return |
| * Always non-null, since we fall back to our default {@link PipelineAssembler}. |
| */ |
| public static PipelineAssembler create(ClassLoader classLoader, BindingID bindingId) { |
| for (PipelineAssemblerFactory factory : ServiceFinder.find(PipelineAssemblerFactory.class,classLoader)) { |
| PipelineAssembler assembler = factory.doCreate(bindingId); |
| if(assembler!=null) { |
| logger.fine(factory.getClass()+" successfully created "+assembler); |
| return assembler; |
| } |
| } |
| |
| // default binding IDs that are known |
| // TODO: replace this with proper ones |
| return new com.sun.xml.internal.ws.util.pipe.StandalonePipeAssembler(); |
| } |
| |
| private static final Logger logger = Logger.getLogger(PipelineAssemblerFactory.class.getName()); |
| } |