package org.codehaus.xfire.aegis.type.java5;import java.util.ArrayList;import java.util.Collection;import javax.jws.WebMethod;import javax.jws.WebParam;import javax.jws.WebService;import org.codehaus.xfire.aegis.Holder;@WebServicepublic class DualOutService{    @WebMethod    public String getValues(@WebParam(mode=WebParam.Mode.OUT) Holder out2)    {        out2.setValue("hi");        return "hi";    }        @WebMethod    public Collection<String> getStrings()    {        return new ArrayList<String>();    }}