/*
* 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.template.freemarker;
import com.sun.mirror.type.ArrayType;
import com.sun.mirror.type.DeclaredType;
import com.sun.mirror.type.PrimitiveType;
import com.sun.mirror.type.TypeMirror;
import freemarker.template.TemplateModelException;
import net.sf.jelly.apt.decorations.TypeMirrorDecorator;
import net.sf.jelly.apt.decorations.type.DecoratedTypeMirror;
import org.codehaus.enunciate.contract.jaxb.Accessor;
import org.codehaus.enunciate.contract.jaxb.ImplicitChildElement;
import org.codehaus.enunciate.contract.jaxb.adapters.Adaptable;
import java.util.Iterator;
import java.util.Map;
/**
* Gets the client-side component type for the specified classname.
*
* @author Ryan Heaton
*/
public class ComponentTypeForMethod extends ClientClassnameForMethod {
public ComponentTypeForMethod(Map<String, String> conversions) {
super(conversions);
}
@Override
public String convert(ImplicitChildElement childElement) throws TemplateModelException {
if ((childElement instanceof Adaptable) && (((Adaptable) childElement).isAdapted())) {
//the adapting type might be already unwrapped...
return convert(((Adaptable) childElement).getAdapterType().getAdaptingType(childElement.getType()));
}
else {
return convert(childElement.getType());
}
}
@Override
public String convert(Accessor accessor) throws TemplateModelException {
if (accessor.isAdapted()) {
//if the type is adapted, the adapting type might be already unwrapped.
return convert(accessor.getAdapterType().getAdaptingType(accessor.getAccessorType()));
}
else {
return convert(accessor.getAccessorType());
}
}
@Override
public String convert(TypeMirror typeMirror) throws TemplateModelException {
if (typeMirror instanceof ArrayType) {
TypeMirror componentType = ((ArrayType) typeMirror).getComponentType();
if (!(componentType instanceof PrimitiveType) || (((PrimitiveType) componentType).getKind() != PrimitiveType.Kind.BYTE)) {
return super.convert(componentType);
}
}
else if (typeMirror instanceof DeclaredType) {
DecoratedTypeMirror decoratedTypeMirror = (DecoratedTypeMirror) TypeMirrorDecorator.decorate(typeMirror);
if (decoratedTypeMirror.isCollection()) {
DeclaredType declaredType = (DeclaredType) typeMirror;
Iterator<TypeMirror> actualTypeArguments = declaredType.getActualTypeArguments().iterator();
if (actualTypeArguments.hasNext()) {
return super.convert(actualTypeArguments.next());
}
else {
return Object.class.getName();
}
}
}
return super.convert(typeMirror);
}
}