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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* accompanied this code).
*
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package com.oracle.webservices.internal.api.databinding;
import java.util.Map;
/**
* {@code 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 {@code Databinding} which provides the * operations to serialize/deserialize a JavaCallInfo to/from a SOAP message:* * @see com.oracle.webservices.internal.api.databinding.Databinding * * @author shih-chang.chen@oracle.com */ public abstract class DatabindingFactory { /** * Creates a new instance of a
** DatabindingFactory factory = DatabindingFactory.newInstance(); * Databinding.Builder builder = factory.createBuilder(seiClass, endpointClass); * Databinding databinding = builder.build(); **
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.
*
* @param contractClass The service endpoint interface class
* @param endpointClass The service implementation bean class
*
* @return New instance of a Databinding.Builder
*/
abstract public Databinding.Builder createBuilder(Class> contractClass, Class> endpointClass);
/**
* Access properties on the DatabindingFactory
instance.
*
* @return properties of this WsFactory
*/
abstract public MapDatabindingFactory
. 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.
*
* @return New instance of a DatabindingFactory
*/
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();
}
}