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package com.oracle.webservices.internal.api.databinding;

import java.util.Map;

DatabindingFactory is the entry point of all the WebService Databinding APIs. A DatabindingFactory instance can be used to create Databinding.Builder instances, and Databinding.Builder instances are used to configure and build Databinding instances.

Following is an example that creates a Databinding which provides the operations to serialize/deserialize a JavaCallInfo to/from a SOAP message:
DatabindingFactory factory = DatabindingFactory.newInstance();
Databinding.Builder builder = factory.createBuilder(seiClass, endpointClass);
Databinding databinding = builder.build();
Author:shih-chang.chen@oracle.com
See Also:
/** * {@code DatabindingFactory} is the entry point of all the WebService * Databinding APIs. A DatabindingFactory instance can be used to create * <code>Databinding.Builder</code> instances, and <code>Databinding.Builder</code> * instances are used to configure and build <code>Databinding</code> instances. * <p> * </P> * <blockquote> * Following is an example that creates a {@code Databinding} which provides the * operations to serialize/deserialize a JavaCallInfo to/from a SOAP message:<br/> * <pre> * DatabindingFactory factory = DatabindingFactory.newInstance(); * Databinding.Builder builder = factory.createBuilder(seiClass, endpointClass); * Databinding databinding = builder.build(); * </pre> * </blockquote> * * @see com.oracle.webservices.internal.api.databinding.Databinding * * @author shih-chang.chen@oracle.com */
public abstract class DatabindingFactory {
Creates a new instance of a Databinding.Builder which is initialized with the specified contractClass and endpointClass. The most importance initial states of a Builder object is the contract class which is also called "service endpoint interface" or "SEI" in JAX-WS and JAX-RPC, and the implementation bean class (endpointClass). The the implementation bean class (endpointClass) should be null if the Builder is to create the client side proxy databinding.
Params:
  • contractClass – The service endpoint interface class
  • endpointClass – The service implementation bean class
Returns:New instance of a Databinding.Builder
/** * Creates a new instance of a <code>Databinding.Builder</code> which is * initialized with the specified contractClass and endpointClass. The most * importance initial states of a Builder object is the contract class which * is also called "service endpoint interface" or "SEI" in JAX-WS and JAX-RPC, * and the implementation bean class (endpointClass). The the implementation * bean class (endpointClass) should be null if the Builder is to create * the client side proxy databinding. * * @param contractClass The service endpoint interface class * @param endpointClass The service implementation bean class * * @return New instance of a <code>Databinding.Builder</code> */
abstract public Databinding.Builder createBuilder(Class<?> contractClass, Class<?> endpointClass);
Access properties on the DatabindingFactory instance.
Returns:properties of this WsFactory
/** * Access properties on the <code>DatabindingFactory</code> instance. * * @return properties of this WsFactory */
abstract public Map<String, Object> properties();
The default implementation class name.
/** * The default implementation class name. */
static final String ImplClass = "com.sun.xml.internal.ws.db.DatabindingFactoryImpl";
Create a new instance of a DatabindingFactory. This static method creates a new factory instance. Once an application has obtained a reference to a DatabindingFactory it can use the factory to obtain and configure a Databinding.Builder to build a Databinding instances.
Returns:New instance of a DatabindingFactory
/** * Create a new instance of a <code>DatabindingFactory</code>. This static method * creates a new factory instance. * * Once an application has obtained a reference to a <code>DatabindingFactory</code> * it can use the factory to obtain and configure a <code>Databinding.Builder</code> * to build a <code>Databinding</code> instances. * * @return New instance of a <code>DatabindingFactory</code> */
static public DatabindingFactory newInstance() { try { Class<?> cls = Class.forName(ImplClass); return convertIfNecessary(cls); } catch (Exception e) { e.printStackTrace(); } return null; } @SuppressWarnings("deprecation") private static DatabindingFactory convertIfNecessary(Class<?> cls) throws InstantiationException, IllegalAccessException { return (DatabindingFactory) cls.newInstance(); } }