1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/oracle/webservices/internal/api/databinding/DatabindingFactory.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,105 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package com.oracle.webservices.internal.api.databinding;
1.30 +
1.31 +import java.util.Map;
1.32 +
1.33 +/**
1.34 + * {@code DatabindingFactory} is the entry point of all the WebService
1.35 + * Databinding APIs. A DatabindingFactory instance can be used to create
1.36 + * <code>Databinding.Builder</code> instances, and <code>Databinding.Builder</code>
1.37 + * instances are used to configure and build <code>Databinding</code> instances.
1.38 + * <p>
1.39 + * </P>
1.40 + * <blockquote>
1.41 + * Following is an example that creates a {@code Databinding} which provides the
1.42 + * operations to serialize/deserialize a JavaCallInfo to/from a SOAP message:<br/>
1.43 + * <pre>
1.44 + * DatabindingFactory factory = DatabindingFactory.newInstance();
1.45 + * Databinding.Builder builder = factory.createBuilder(seiClass, endpointClass);
1.46 + * Databinding databinding = builder.build();
1.47 + * </pre>
1.48 + * </blockquote>
1.49 + *
1.50 + * @see com.oracle.webservices.internal.api.databinding.Databinding
1.51 + *
1.52 + * @author shih-chang.chen@oracle.com
1.53 + */
1.54 +public abstract class DatabindingFactory {
1.55 +
1.56 + /**
1.57 + * Creates a new instance of a <code>Databinding.Builder</code> which is
1.58 + * initialized with the specified contractClass and endpointClass. The most
1.59 + * importance initial states of a Builder object is the contract class which
1.60 + * is also called "service endpoint interface" or "SEI" in JAX-WS and JAX-RPC,
1.61 + * and the implementation bean class (endpointClass). The the implementation
1.62 + * bean class (endpointClass) should be null if the Builder is to create
1.63 + * the client side proxy databinding.
1.64 + *
1.65 + * @param contractClass The service endpoint interface class
1.66 + * @param endpointClass The service implementation bean class
1.67 + *
1.68 + * @return New instance of a <code>Databinding.Builder</code>
1.69 + */
1.70 + abstract public Databinding.Builder createBuilder(Class<?> contractClass, Class<?> endpointClass);
1.71 +
1.72 + /**
1.73 + * Access properties on the <code>DatabindingFactory</code> instance.
1.74 + *
1.75 + * @return properties of this WsFactory
1.76 + */
1.77 + abstract public Map<String, Object> properties();
1.78 +
1.79 + /**
1.80 + * The default implementation class name.
1.81 + */
1.82 + static final String ImplClass = "com.sun.xml.internal.ws.db.DatabindingFactoryImpl";
1.83 +
1.84 + /**
1.85 + * Create a new instance of a <code>DatabindingFactory</code>. This static method
1.86 + * creates a new factory instance.
1.87 + *
1.88 + * Once an application has obtained a reference to a <code>DatabindingFactory</code>
1.89 + * it can use the factory to obtain and configure a <code>Databinding.Builder</code>
1.90 + * to build a <code>Databinding</code> instances.
1.91 + *
1.92 + * @return New instance of a <code>DatabindingFactory</code>
1.93 + */
1.94 + static public DatabindingFactory newInstance() {
1.95 + try {
1.96 + Class<?> cls = Class.forName(ImplClass);
1.97 + return convertIfNecessary(cls);
1.98 + } catch (Exception e) {
1.99 + e.printStackTrace();
1.100 + }
1.101 + return null;
1.102 + }
1.103 +
1.104 + @SuppressWarnings("deprecation")
1.105 + private static DatabindingFactory convertIfNecessary(Class<?> cls) throws InstantiationException, IllegalAccessException {
1.106 + return (DatabindingFactory) cls.newInstance();
1.107 + }
1.108 +}
