com.sun.xml.ws.server.sei.EndpointValueSetter Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the license at
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at https://glassfish.dev.java.net/public/CDDLv1.0.html.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* you own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Copyright 2006 Sun Microsystems Inc. All Rights Reserved
*/
package com.sun.xml.ws.server.sei;
import com.sun.xml.ws.api.model.Parameter;
import com.sun.xml.ws.model.ParameterImpl;
import javax.xml.ws.Holder;
/**
* Moves a Java value unmarshalled from a response message
* to the right place.
*
*
* Sometimes values are returned as a return value, and
* others are returned in the {@link Holder} value. Instances
* of this interface abstracts this detail.
*
*
* {@link EndpointValueSetter} is a stateless behavior encapsulation.
*
* @author Jitendra Kotamraju
*/
abstract class EndpointValueSetter {
private EndpointValueSetter() {}
/**
* Moves the value to the expected place.
*
* @param obj
* The unmarshalled object.
* @param args
* The arguments that need to be given to the Java method invocation. If obj
* is supposed to be returned as a {@link Holder} value, a suitable
* {@link Holder} is obtained from this argument list and obj
* is set.
*
*/
abstract void put(Object obj, Object[] args);
/**
* {@link Param}s with small index numbers are used often,
* so we pool them to reduce the footprint.
*/
private static final EndpointValueSetter[] POOL = new EndpointValueSetter[16];
static {
for( int i=0; i