jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/ws/api/BindingID.java@9c07ef4934dd (annotated)

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

src/share/jaxws_classes/com/sun/xml/internal/ws/api/BindingID.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

 /*
  * 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;
 import com.sun.istack.internal.NotNull;
 import com.sun.xml.internal.ws.api.message.Message;
 import com.sun.xml.internal.ws.api.pipe.Codec;
 import com.sun.xml.internal.ws.api.pipe.Tube;
 import com.sun.xml.internal.ws.binding.BindingImpl;
 import com.sun.xml.internal.ws.binding.SOAPBindingImpl;
 import com.sun.xml.internal.ws.binding.WebServiceFeatureList;
 import com.sun.xml.internal.ws.encoding.SOAPBindingCodec;
 import com.sun.xml.internal.ws.encoding.XMLHTTPBindingCodec;
 import com.sun.xml.internal.ws.encoding.soap.streaming.SOAPNamespaceConstants;
 import com.sun.xml.internal.ws.util.ServiceFinder;
 import com.sun.xml.internal.ws.developer.JAXWSProperties;
 import javax.xml.ws.BindingType;
 import javax.xml.ws.WebServiceException;
 import javax.xml.ws.WebServiceFeature;
 import javax.xml.ws.handler.Handler;
 import javax.xml.ws.http.HTTPBinding;
 import javax.xml.ws.soap.MTOMFeature;
 import javax.xml.ws.soap.SOAPBinding;
 import java.io.UnsupportedEncodingException;
 import java.net.URL;
 import java.net.URLDecoder;
 import java.util.HashMap;
 import java.util.Map;
 /**
  * Parsed binding ID string.
  *
  * <p>
  * {@link BindingID} is an immutable object that represents a binding ID,
  * much like how {@link URL} is a representation of an URL.
  * Like {@link URL}, this class offers a bunch of methods that let you
  * query various traits/properties of a binding ID.
  *
  * <p>
  * {@link BindingID} is extensible; one can plug in a parser from
  * {@link String} to {@link BindingID} to interpret binding IDs that
  * the JAX-WS RI does no a-priori knowledge of.
  * Technologies such as Tango uses this to make the JAX-WS RI understand
  * binding IDs defined in their world.
  *
  * Such technologies are free to extend this class and expose more characterstics.
  *
  * <p>
  * Even though this class defines a few well known constants, {@link BindingID}
  * instances do not necessarily have singleton semantics. Use {@link #equals(Object)}
  * for the comparison.
  *
  * <h3>{@link BindingID} and {@link WSBinding}</h3>
  * <p>
  * {@link WSBinding} is mutable and represents a particular "use" of a {@link BindingID}.
  * As such, it has state like a list of {@link Handler}s, which are inherently local
  * to a particular usage. For example, if you have two proxies, you need two instances.
  *
  * {@link BindingID}, OTOH, is immutable and thus the single instance
  * that represents "SOAP1.2/HTTP" can be shared and reused by all proxies in the same VM.
  *
  * @author Kohsuke Kawaguchi
  */
 public abstract class BindingID {
     /**
      * Creates an instance of {@link WSBinding} (which is conceptually an "use"
      * of {@link BindingID}) from a {@link BindingID}.
      *
      * @return
      *      Always a new instance.
      */
     public final @NotNull WSBinding createBinding() {
         return BindingImpl.create(this);
     }
     /**
      * Returns wsdl:binding@transport attribute. Sub classes
      * are expected to override this method to provide their transport
      * attribute.
      *
      * @return wsdl:binding@transport attribute
      * @since JAX-WS RI 2.1.6
      */
     public @NotNull String getTransport() {
         return SOAPNamespaceConstants.TRANSPORT_HTTP;
     }
     public final @NotNull WSBinding createBinding(WebServiceFeature... features) {
         return BindingImpl.create(this, features);
     }
     public final @NotNull WSBinding createBinding(WSFeatureList features) {
         return createBinding(features.toArray());
     }
     /**
      * Gets the SOAP version of this binding.
      *
      * TODO: clarify what to do with XML/HTTP binding
      *
      * @return
      *      If the binding is using SOAP, this method returns
      *      a {@link SOAPVersion} constant.
      *
      *      If the binding is not based on SOAP, this method
      *      returns null. See {@link Message} for how a non-SOAP
      *      binding shall be handled by {@link Tube}s.
      */
     public abstract SOAPVersion getSOAPVersion();
     /**
      * Creates a new {@link Codec} for this binding.
      *
      * @param binding
      *      Ocassionally some aspects of binding can be overridden by
      *      {@link WSBinding} at runtime by users, so some {@link Codec}s
      *      need to have access to {@link WSBinding} that it's working for.
      */
     public abstract @NotNull Codec createEncoder(@NotNull WSBinding binding);
     /**
      * Gets the binding ID, which uniquely identifies the binding.
      *
      * <p>
      * The relevant specs define the binding IDs and what they mean.
      * The ID is used in many places to identify the kind of binding
      * (such as SOAP1.1, SOAP1.2, REST, ...)
      *
      * @return
      *      Always non-null same value.
      */
     @Override
     public abstract String toString();
     /**
      * Returna a new {@link WebServiceFeatureList} instance
      * that represents the features that are built into this binding ID.
      *
      * <p>
      * For example, {@link BindingID} for
      * <tt>"{@value SOAPBinding#SOAP11HTTP_MTOM_BINDING}"</tt>
      * would always return a list that has {@link MTOMFeature} enabled.
      */
     public WebServiceFeatureList createBuiltinFeatureList() {
         return new WebServiceFeatureList();
     }
     /**
      * Returns true if this binding can generate WSDL.
      *
      * <p>
      * For e.g.: SOAP 1.1 and "XSOAP 1.2" is supposed to return true
      * from this method. For SOAP1.2, there is no standard WSDL, so the
      * runtime is not generating one and it expects the WSDL is packaged.
      *
      */
     public boolean canGenerateWSDL() {
         return false;
     }
     /**
      * Returns a parameter of this binding ID.
      *
      * <p>
      * Some binding ID, such as those for SOAP/HTTP, uses the URL
      * query syntax (like <tt>?mtom=true</tt>) to control
      * the optional part of the binding. This method obtains
      * the value for such optional parts.
      *
      * <p>
      * For implementors of the derived classes, if your binding ID
      * does not define such optional parts (such as the XML/HTTP binding ID),
      * then you should simply return the specified default value
      * (which is what this implementation does.)
      *
      * @param parameterName
      *      The parameter name, such as "mtom" in the above example.
      * @param defaultValue
      *      If this binding ID doesn't have the specified parameter explicitly,
      *      this value will be returned.
      *
      * @return
      *      the value of the parameter, if it's present (such as "true"
      *      in the above example.) If not present, this method returns
      *      the {@code defaultValue}.
      */
     public String getParameter(String parameterName, String defaultValue) {
         return defaultValue;
     }
     /**
      * Compares the equality based on {@link #toString()}.
      */
     @Override
     public boolean equals(Object obj) {
         if(!(obj instanceof BindingID))
             return false;
         return toString().equals(obj.toString());
     }
     @Override
     public int hashCode() {
         return toString().hashCode();
     }
     /**
      * Parses a binding ID string into a {@link BindingID} object.
      *
      * <p>
      * This method first checks for a few known values and then delegate
      * the parsing to {@link BindingIDFactory}.
      *
      * <p>
      * If parsing succeeds this method returns a value. Otherwise
      * throws {@link WebServiceException}.
      *
      * @throws WebServiceException
      *      If the binding ID is not understood.
      */
     public static @NotNull BindingID parse(String lexical) {
         if(lexical.equals(XML_HTTP.toString()))
             return XML_HTTP;
         if(lexical.equals(REST_HTTP.toString()))
             return REST_HTTP;
         if(belongsTo(lexical,SOAP11_HTTP.toString()))
             return customize(lexical,SOAP11_HTTP);
         if(belongsTo(lexical,SOAP12_HTTP.toString()))
             return customize(lexical,SOAP12_HTTP);
         if(belongsTo(lexical,SOAPBindingImpl.X_SOAP12HTTP_BINDING))
             return customize(lexical,X_SOAP12_HTTP);
         // OK, it's none of the values JAX-WS understands.
         for( BindingIDFactory f : ServiceFinder.find(BindingIDFactory.class) ) {
             BindingID r = f.parse(lexical);
             if(r!=null)
                 return r;
         }
         // nobody understood this value
         throw new WebServiceException("Wrong binding ID: "+lexical);
     }
     private static boolean belongsTo(String lexical, String id) {
         return lexical.equals(id) || lexical.startsWith(id+'?');
     }
     /**
      * Parses parameter portion and returns appropriately populated {@link SOAPHTTPImpl}
      */
     private static SOAPHTTPImpl customize(String lexical, SOAPHTTPImpl base) {
         if(lexical.equals(base.toString()))
             return base;
         // otherwise we must have query parameter
         // we assume the spec won't define any tricky parameters that require
         // complicated handling (such as %HH or non-ASCII char), so this parser
         // is quite simple-minded.
         SOAPHTTPImpl r = new SOAPHTTPImpl(base.getSOAPVersion(), lexical, base.canGenerateWSDL());
         try {
             // With X_SOAP12_HTTP, base != lexical and lexical does n't have any query string
             if(lexical.indexOf('?') == -1) {
                 return r;
             }
             String query = URLDecoder.decode(lexical.substring(lexical.indexOf('?')+1),"UTF-8");
             for( String token : query.split("&") ) {
                 int idx = token.indexOf('=');
                 if(idx<0)
                     throw new WebServiceException("Malformed binding ID (no '=' in "+token+")");
                 r.parameters.put(token.substring(0,idx),token.substring(idx+1));
             }
         } catch (UnsupportedEncodingException e) {
             throw new AssertionError(e);    // UTF-8 is supported everywhere
         }
         return r;
     }
     /**
      * Figures out the binding from {@link BindingType} annotation.
      *
      * @return
      *      default to {@link BindingID#SOAP11_HTTP}, if no such annotation is present.
      * @see #parse(String)
      */
     public static @NotNull BindingID parse(Class<?> implClass) {
         BindingType bindingType = implClass.getAnnotation(BindingType.class);
         if (bindingType != null) {
             String bindingId = bindingType.value();
             if (bindingId.length() > 0) {
                 return BindingID.parse(bindingId);
             }
         }
         return SOAP11_HTTP;
     }
     /**
      * Constant that represents implementation specific SOAP1.2/HTTP which is
      * used to generate non-standard WSDLs
      */
     public static final SOAPHTTPImpl X_SOAP12_HTTP = new SOAPHTTPImpl(
         SOAPVersion.SOAP_12, SOAPBindingImpl.X_SOAP12HTTP_BINDING, true);
     /**
      * Constant that represents SOAP1.2/HTTP.
      */
     public static final SOAPHTTPImpl SOAP12_HTTP = new SOAPHTTPImpl(
         SOAPVersion.SOAP_12, SOAPBinding.SOAP12HTTP_BINDING, true);
     /**
      * Constant that represents SOAP1.1/HTTP.
      */
     public static final SOAPHTTPImpl SOAP11_HTTP = new SOAPHTTPImpl(
         SOAPVersion.SOAP_11, SOAPBinding.SOAP11HTTP_BINDING, true);
     /**
      * Constant that represents SOAP1.2/HTTP.
      */
     public static final SOAPHTTPImpl SOAP12_HTTP_MTOM = new SOAPHTTPImpl(
         SOAPVersion.SOAP_12, SOAPBinding.SOAP12HTTP_MTOM_BINDING, true, true);
     /**
      * Constant that represents SOAP1.1/HTTP.
      */
     public static final SOAPHTTPImpl SOAP11_HTTP_MTOM = new SOAPHTTPImpl(
         SOAPVersion.SOAP_11, SOAPBinding.SOAP11HTTP_MTOM_BINDING, true, true);
     /**
      * Constant that represents REST.
      */
     public static final BindingID XML_HTTP = new Impl(SOAPVersion.SOAP_11, HTTPBinding.HTTP_BINDING,false) {
         @Override
         public Codec createEncoder(WSBinding binding) {
             return new XMLHTTPBindingCodec(binding.getFeatures());
         }
     };
     /**
      * Constant that represents REST.
      */
     private static final BindingID REST_HTTP = new Impl(SOAPVersion.SOAP_11, JAXWSProperties.REST_BINDING,true) {
         @Override
         public Codec createEncoder(WSBinding binding) {
             return new XMLHTTPBindingCodec(binding.getFeatures());
         }
     };
     private static abstract class Impl extends BindingID {
         final SOAPVersion version;
         private final String lexical;
         private final boolean canGenerateWSDL;
         public Impl(SOAPVersion version, String lexical, boolean canGenerateWSDL) {
             this.version = version;
             this.lexical = lexical;
             this.canGenerateWSDL = canGenerateWSDL;
         }
         @Override
         public SOAPVersion getSOAPVersion() {
             return version;
         }
         @Override
         public String toString() {
             return lexical;
         }
         @Deprecated
         @Override
         public boolean canGenerateWSDL() {
             return canGenerateWSDL;
         }
     }
     /**
      * Internal implementation for SOAP/HTTP.
      */
     private static final class SOAPHTTPImpl extends Impl implements Cloneable {
         /*final*/ Map<String,String> parameters = new HashMap<String,String>();
         static final String MTOM_PARAM = "mtom";
         public SOAPHTTPImpl(SOAPVersion version, String lexical, boolean canGenerateWSDL) {
             super(version, lexical, canGenerateWSDL);
         }
         public SOAPHTTPImpl(SOAPVersion version, String lexical, boolean canGenerateWSDL,
                            boolean mtomEnabled) {
             this(version, lexical, canGenerateWSDL);
             String mtomStr = mtomEnabled ? "true" : "false";
             parameters.put(MTOM_PARAM, mtomStr);
         }
         public @NotNull @Override Codec createEncoder(WSBinding binding) {
             return new SOAPBindingCodec(binding.getFeatures());
         }
         private Boolean isMTOMEnabled() {
             String mtom = parameters.get(MTOM_PARAM);
             return mtom==null?null:Boolean.valueOf(mtom);
         }
         @Override
         public WebServiceFeatureList createBuiltinFeatureList() {
             WebServiceFeatureList r=super.createBuiltinFeatureList();
             Boolean mtom = isMTOMEnabled();
             if(mtom != null)
                 r.add(new MTOMFeature(mtom));
             return r;
         }
         @Override
         public String getParameter(String parameterName, String defaultValue) {
             if (parameters.get(parameterName) == null)
                 return super.getParameter(parameterName, defaultValue);
             return parameters.get(parameterName);
         }
         @Override
         public SOAPHTTPImpl clone() throws CloneNotSupportedException {
             return (SOAPHTTPImpl) super.clone();
         }
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

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

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