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src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/TubelineAssemblerFactory.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/TubelineAssemblerFactory.java

Thu, 31 Aug 2017 15:18:52 +0800

author

aoqi

date

Thu, 31 Aug 2017 15:18:52 +0800

changeset 637

9c07ef4934dd

parent 368

0989ad8c0860

parent 0

373ffda63c9a

permissions

-rw-r--r--

merge

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25
aoqi@0	26	package com.sun.xml.internal.ws.api.pipe;
aoqi@0	27
aoqi@0	28	import com.sun.istack.internal.NotNull;
aoqi@0	29	import com.sun.istack.internal.Nullable;
aoqi@0	30	import com.sun.xml.internal.ws.api.BindingID;
aoqi@0	31	import com.sun.xml.internal.ws.api.pipe.helper.PipeAdapter;
aoqi@0	32	import com.sun.xml.internal.ws.api.server.Container;
aoqi@0	33	import com.sun.xml.internal.ws.assembler.MetroTubelineAssembler;
aoqi@0	34	import com.sun.xml.internal.ws.util.ServiceFinder;
aoqi@0	35	import java.util.logging.Level;
aoqi@0	36
aoqi@0	37	import java.util.logging.Logger;
aoqi@0	38
aoqi@0	39	/**
aoqi@0	40	* Creates {@link TubelineAssembler}.
aoqi@0	41	* <p/>
aoqi@0	42	* <p/>
aoqi@0	43	* To create a tubeline,
aoqi@0	44	* the JAX-WS runtime locates {@link TubelineAssemblerFactory}s through
aoqi@0	45	* the <tt>META-INF/services/com.sun.xml.internal.ws.api.pipe.TubelineAssemblerFactory</tt> files.
aoqi@0	46	* Factories found are checked to see if it supports the given binding ID one by one,
aoqi@0	47	* and the first valid {@link TubelineAssembler} returned will be used to create
aoqi@0	48	* a tubeline.
aoqi@0	49	*
aoqi@0	50	* @author Jitendra Kotamraju
aoqi@0	51	*/
aoqi@0	52	public abstract class TubelineAssemblerFactory {
aoqi@0	53	/**
aoqi@0	54	* Creates a {@link TubelineAssembler} applicable for the given binding ID.
aoqi@0	55	*
aoqi@0	56	* @param bindingId The binding ID for which a tubeline will be created,
aoqi@0	57	* such as {@link javax.xml.ws.soap.SOAPBinding#SOAP11HTTP_BINDING}.
aoqi@0	58	* Must not be null.
aoqi@0	59	* @return null if this factory doesn't recognize the given binding ID.
aoqi@0	60	*/
aoqi@0	61	public abstract TubelineAssembler doCreate(BindingID bindingId);
aoqi@0	62
aoqi@0	63	/**
aoqi@0	64	* @deprecated
aoqi@0	65	* Use {@link #create(ClassLoader, BindingID, Container)}
aoqi@0	66	*/
aoqi@0	67	public static TubelineAssembler create(ClassLoader classLoader, BindingID bindingId) {
aoqi@0	68	return create(classLoader,bindingId,null);
aoqi@0	69	}
aoqi@0	70
aoqi@0	71	/**
aoqi@0	72	* Locates {@link TubelineAssemblerFactory}s and create
aoqi@0	73	* a suitable {@link TubelineAssembler}.
aoqi@0	74	*
aoqi@0	75	* @param bindingId The binding ID string for which the new {@link TubelineAssembler}
aoqi@0	76	* is created. Must not be null.
aoqi@0	77	* @param container
aoqi@0	78	* if specified, the container is given a chance to specify a {@link TubelineAssembler}
aoqi@0	79	* instance. This parameter should be always given on the server, but can be null.
aoqi@0	80	* @return Always non-null, since we fall back to our default {@link TubelineAssembler}.
aoqi@0	81	*/
aoqi@0	82	public static TubelineAssembler create(ClassLoader classLoader, BindingID bindingId, @Nullable Container container) {
aoqi@0	83
aoqi@0	84	if(container!=null) {
aoqi@0	85	// first allow the container to control pipeline for individual endpoint.
aoqi@0	86	TubelineAssemblerFactory taf = container.getSPI(TubelineAssemblerFactory.class);
aoqi@0	87	if(taf!=null) {
aoqi@0	88	TubelineAssembler a = taf.doCreate(bindingId);
aoqi@0	89	if (a != null) {
aoqi@0	90	return a;
aoqi@0	91	}
aoqi@0	92	}
aoqi@0	93	}
aoqi@0	94
aoqi@0	95	for (TubelineAssemblerFactory factory : ServiceFinder.find(TubelineAssemblerFactory.class, classLoader)) {
aoqi@0	96	TubelineAssembler assembler = factory.doCreate(bindingId);
aoqi@0	97	if (assembler != null) {
aoqi@0	98	TubelineAssemblerFactory.logger.log(Level.FINE, "{0} successfully created {1}", new Object[]{factory.getClass(), assembler});
aoqi@0	99	return assembler;
aoqi@0	100	}
aoqi@0	101	}
aoqi@0	102
aoqi@0	103	// See if there is a PipelineAssembler out there and use it for compatibility.
aoqi@0	104	for (PipelineAssemblerFactory factory : ServiceFinder.find(PipelineAssemblerFactory.class,classLoader)) {
aoqi@0	105	PipelineAssembler assembler = factory.doCreate(bindingId);
aoqi@0	106	if(assembler!=null) {
aoqi@0	107	logger.log(Level.FINE, "{0} successfully created {1}", new Object[]{factory.getClass(), assembler});
aoqi@0	108	return new TubelineAssemblerAdapter(assembler);
aoqi@0	109	}
aoqi@0	110	}
aoqi@0	111
aoqi@0	112	// default binding IDs that are known
aoqi@0	113	return new MetroTubelineAssembler(bindingId, MetroTubelineAssembler.JAXWS_TUBES_CONFIG_NAMES);
aoqi@0	114	}
aoqi@0	115
aoqi@0	116	private static class TubelineAssemblerAdapter implements TubelineAssembler {
aoqi@0	117	private PipelineAssembler assembler;
aoqi@0	118
aoqi@0	119	TubelineAssemblerAdapter(PipelineAssembler assembler) {
aoqi@0	120	this.assembler = assembler;
aoqi@0	121	}
aoqi@0	122
aoqi@0	123	@Override
aoqi@0	124	public @NotNull Tube createClient(@NotNull ClientTubeAssemblerContext context) {
aoqi@0	125	ClientPipeAssemblerContext ctxt = new ClientPipeAssemblerContext(
aoqi@0	126	context.getAddress(), context.getWsdlModel(), context.getService(),
aoqi@0	127	context.getBinding(), context.getContainer());
aoqi@0	128	return PipeAdapter.adapt(assembler.createClient(ctxt));
aoqi@0	129	}
aoqi@0	130
aoqi@0	131	@Override
aoqi@0	132	public @NotNull Tube createServer(@NotNull ServerTubeAssemblerContext context) {
aoqi@0	133	if (!(context instanceof ServerPipeAssemblerContext)) {
aoqi@0	134	throw new IllegalArgumentException("{0} is not instance of ServerPipeAssemblerContext");
aoqi@0	135	}
aoqi@0	136	return PipeAdapter.adapt(assembler.createServer((ServerPipeAssemblerContext) context));
aoqi@0	137	}
aoqi@0	138	}
aoqi@0	139
aoqi@0	140	private static final Logger logger = Logger.getLogger(TubelineAssemblerFactory.class.getName());
aoqi@0	141	}