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package com.sun.xml.ws.client.sei;

import com.sun.xml.ws.api.model.Parameter;
import com.sun.xml.ws.model.ParameterImpl;
import com.sun.xml.ws.spi.db.PropertyAccessor;

import javax.xml.ws.Holder;
import javax.xml.ws.WebServiceException;
import javax.xml.namespace.QName;
import javax.xml.bind.JAXBException;

/**
 * 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 ValueSetter} is a stateless behavior encapsulation. * * @author Kohsuke Kawaguchi */ public abstract class ValueSetter { private ValueSetter() {} /** * Moves the value to the expected place. * * @param obj * The unmarshalled object. * @param args * The arguments 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. * * @return * if obj is supposed to be returned as a return value * from the method, this method returns obj. Otherwise null. */ abstract Object put(Object obj, Object[] args); /** * Singleton instance. */ private static final ValueSetter RETURN_VALUE = new ReturnValue(); /** * {@link Param}s with small index numbers are used often, * so we pool them to reduce the footprint. */ private static final ValueSetter[] POOL = new ValueSetter[16]; static { for( int i=0; i





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