/*
* Copyright 2006-2008 Web Cohesion
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.codehaus.enunciate.modules.csharp;
import com.sun.mirror.type.ClassType;
import com.sun.mirror.type.TypeMirror;
import freemarker.ext.beans.BeansWrapper;
import freemarker.template.TemplateMethodModelEx;
import freemarker.template.TemplateModel;
import freemarker.template.TemplateModelException;
import net.sf.jelly.apt.freemarker.FreemarkerModel;
import org.codehaus.enunciate.apt.EnunciateFreemarkerModel;
import org.codehaus.enunciate.contract.jaxb.RootElementDeclaration;
import org.codehaus.enunciate.contract.jaxws.WebMethod;
import org.codehaus.enunciate.contract.jaxws.WebResult;
import javax.jws.soap.SOAPBinding;
import javax.xml.namespace.QName;
import java.util.List;
/**
* Gets the QName of the request document for a given method.
*
* @author Ryan Heaton
*/
public class ResponseDocumentQNameMethod implements TemplateMethodModelEx {
/**
* Gets the client-side package for the type, type declaration, package, or their string values.
*
* @param list The arguments.
* @return The string value of the client-side package.
*/
public Object exec(List list) throws TemplateModelException {
if (list.size() < 1) {
throw new TemplateModelException("The responseDocumentQName method method must have a web method as a parameter.");
}
TemplateModel from = (TemplateModel) list.get(0);
Object unwrapped = BeansWrapper.getDefaultInstance().unwrap(from);
if (!(unwrapped instanceof WebMethod)) {
throw new TemplateModelException("A web method must be provided.");
}
WebMethod webMethod = (WebMethod) unwrapped;
if (webMethod.getSoapBindingStyle() != SOAPBinding.Style.DOCUMENT || webMethod.getSoapUse() != SOAPBinding.Use.LITERAL) {
throw new TemplateModelException("No response document qname available for a " + webMethod.getSoapBindingStyle() + "/" + webMethod.getSoapUse() + " web method.");
}
if (webMethod.getResponseWrapper() != null) {
return new QName(webMethod.getResponseWrapper().getElementNamespace(), webMethod.getResponseWrapper().getElementName());
}
else if (webMethod.getSoapParameterStyle() == SOAPBinding.ParameterStyle.BARE) {
WebResult wr = webMethod.getWebResult();
if (!wr.isHeader()) {
return new QName(wr.getTargetNamespace(), wr.getElementName());
}
}
return null;
}
}