Mercurial > jdk8-mips64-public > jaxws / annotate
src/share/jaxws_classes/javax/xml/soap/SAAJMetaFactory.java@7166269ef0f1 (annotated)
src/share/jaxws_classes/javax/xml/soap/SAAJMetaFactory.java
Sat, 07 Nov 2020 10:30:02 +0800
- author
- aoqi
- date
- Sat, 07 Nov 2020 10:30:02 +0800
- changeset 1921
- 7166269ef0f1
- parent 637
- 9c07ef4934dd
- permissions
- -rw-r--r--
Added tag mips-jdk8u275-b01 for changeset fdbe50121f48
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2004, 2013, 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 javax.xml.soap; |
| aoqi@0 | 27 | |
| aoqi@0 | 28 | /** |
| aoqi@0 | 29 | * The access point for the implementation classes of the factories defined in the |
| aoqi@0 | 30 | * SAAJ API. All of the <code>newInstance</code> methods defined on factories in |
| aoqi@0 | 31 | * SAAJ 1.3 defer to instances of this class to do the actual object creation. |
| aoqi@0 | 32 | * The implementations of <code>newInstance()</code> methods (in SOAPFactory and MessageFactory) |
| aoqi@0 | 33 | * that existed in SAAJ 1.2 have been updated to also delegate to the SAAJMetaFactory when the SAAJ 1.2 |
| aoqi@0 | 34 | * defined lookup fails to locate the Factory implementation class name. |
| aoqi@0 | 35 | * |
| aoqi@0 | 36 | * <p> |
| aoqi@0 | 37 | * SAAJMetaFactory is a service provider interface. There are no public methods on this |
| aoqi@0 | 38 | * class. |
| aoqi@0 | 39 | * |
| aoqi@0 | 40 | * @author SAAJ RI Development Team |
| aoqi@0 | 41 | * @since SAAJ 1.3 |
| aoqi@0 | 42 | */ |
| aoqi@0 | 43 | |
| aoqi@0 | 44 | public abstract class SAAJMetaFactory { |
| aoqi@0 | 45 | static private final String META_FACTORY_CLASS_PROPERTY = |
| aoqi@0 | 46 | "javax.xml.soap.MetaFactory"; |
| aoqi@0 | 47 | static final String DEFAULT_META_FACTORY_CLASS = |
| aoqi@0 | 48 | "com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl"; |
| aoqi@0 | 49 | |
| aoqi@0 | 50 | /** |
| aoqi@0 | 51 | * Creates a new instance of a concrete <code>SAAJMetaFactory</code> object. |
| aoqi@0 | 52 | * The SAAJMetaFactory is an SPI, it pulls the creation of the other factories together into a |
| aoqi@0 | 53 | * single place. Changing out the SAAJMetaFactory has the effect of changing out the entire SAAJ |
| aoqi@0 | 54 | * implementation. Service providers provide the name of their <code>SAAJMetaFactory</code> |
| aoqi@0 | 55 | * implementation. |
| aoqi@0 | 56 | * |
| aoqi@0 | 57 | * This method uses the following ordered lookup procedure to determine the SAAJMetaFactory implementation class to load: |
| aoqi@0 | 58 | * <UL> |
| aoqi@0 | 59 | * <LI> Use the javax.xml.soap.MetaFactory system property. |
| aoqi@0 | 60 | * <LI> Use the properties file "lib/jaxm.properties" in the JRE directory. This configuration file is in standard |
| aoqi@0 | 61 | * java.util.Properties format and contains the fully qualified name of the implementation class with the key being the |
| aoqi@0 | 62 | * system property defined above. |
| aoqi@0 | 63 | * <LI> Use the Services API (as detailed in the JAR specification), if available, to determine the classname. The Services API |
| aoqi@0 | 64 | * will look for a classname in the file META-INF/services/javax.xml.soap.MetaFactory in jars available to the runtime. |
| aoqi@0 | 65 | * <LI> Default to com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl. |
| aoqi@0 | 66 | * </UL> |
| aoqi@0 | 67 | * |
| aoqi@0 | 68 | * @return a concrete <code>SAAJMetaFactory</code> object |
| aoqi@0 | 69 | * @exception SOAPException if there is an error in creating the <code>SAAJMetaFactory</code> |
| aoqi@0 | 70 | */ |
| aoqi@0 | 71 | static SAAJMetaFactory getInstance() throws SOAPException { |
| aoqi@0 | 72 | try { |
| aoqi@0 | 73 | SAAJMetaFactory instance = |
| aoqi@0 | 74 | (SAAJMetaFactory) FactoryFinder.find( |
| aoqi@0 | 75 | META_FACTORY_CLASS_PROPERTY, |
| aoqi@0 | 76 | DEFAULT_META_FACTORY_CLASS); |
| aoqi@0 | 77 | return instance; |
| aoqi@0 | 78 | } catch (Exception e) { |
| aoqi@0 | 79 | throw new SOAPException( |
| aoqi@0 | 80 | "Unable to create SAAJ meta-factory" + e.getMessage()); |
| aoqi@0 | 81 | } |
| aoqi@0 | 82 | } |
| aoqi@0 | 83 | |
| aoqi@0 | 84 | protected SAAJMetaFactory() { } |
| aoqi@0 | 85 | |
| aoqi@0 | 86 | /** |
| aoqi@0 | 87 | * Creates a <code>MessageFactory</code> object for |
| aoqi@0 | 88 | * the given <code>String</code> protocol. |
| aoqi@0 | 89 | * |
| aoqi@0 | 90 | * @param protocol a <code>String</code> indicating the protocol |
| aoqi@0 | 91 | * @exception SOAPException if there is an error in creating the |
| aoqi@0 | 92 | * MessageFactory |
| aoqi@0 | 93 | * @see SOAPConstants#SOAP_1_1_PROTOCOL |
| aoqi@0 | 94 | * @see SOAPConstants#SOAP_1_2_PROTOCOL |
| aoqi@0 | 95 | * @see SOAPConstants#DYNAMIC_SOAP_PROTOCOL |
| aoqi@0 | 96 | */ |
| aoqi@0 | 97 | protected abstract MessageFactory newMessageFactory(String protocol) |
| aoqi@0 | 98 | throws SOAPException; |
| aoqi@0 | 99 | |
| aoqi@0 | 100 | /** |
| aoqi@0 | 101 | * Creates a <code>SOAPFactory</code> object for |
| aoqi@0 | 102 | * the given <code>String</code> protocol. |
| aoqi@0 | 103 | * |
| aoqi@0 | 104 | * @param protocol a <code>String</code> indicating the protocol |
| aoqi@0 | 105 | * @exception SOAPException if there is an error in creating the |
| aoqi@0 | 106 | * SOAPFactory |
| aoqi@0 | 107 | * @see SOAPConstants#SOAP_1_1_PROTOCOL |
| aoqi@0 | 108 | * @see SOAPConstants#SOAP_1_2_PROTOCOL |
| aoqi@0 | 109 | * @see SOAPConstants#DYNAMIC_SOAP_PROTOCOL |
| aoqi@0 | 110 | */ |
| aoqi@0 | 111 | protected abstract SOAPFactory newSOAPFactory(String protocol) |
| aoqi@0 | 112 | throws SOAPException; |
| aoqi@0 | 113 | } |
