/**
* Copyright 2012-2014 Gunnar Morling (http://www.gunnarmorling.de/)
* and/or other contributors as indicated by the @authors tag. See the
* copyright.txt file in the distribution for a full listing of all
* contributors.
*
* 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.mapstruct.ap.model.source.builtin;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import javax.xml.bind.JAXBElement;
import org.mapstruct.ap.model.common.Parameter;
import org.mapstruct.ap.model.common.Type;
import org.mapstruct.ap.model.common.TypeFactory;
import static org.mapstruct.ap.util.Collections.asSet;
/**
* @author Sjaak Derksen
*/
public class ListOfJaxbElemToListOfValue extends BuiltInMethod {
private final Parameter parameter;
private final Type returnType;
private final Type genericParam;
private final Set<Type> importTypes;
public ListOfJaxbElemToListOfValue(TypeFactory typeFactory) {
this.parameter = new Parameter( "elementList", typeFactory.getType( List.class ) );
this.returnType = typeFactory.getType( List.class );
this.genericParam = typeFactory.getType( JAXBElement.class ).erasure();
this.importTypes = asSet(
returnType,
typeFactory.getType( JAXBElement.class ),
typeFactory.getType( ArrayList.class )
);
}
@Override
public boolean doTypeVarsMatch(Type sourceType, Type targetType) {
boolean match = false;
if ( ( sourceType.getTypeParameters().size() == 1 ) && ( targetType.getTypeParameters().size() == 1 ) ) {
Type typeParam = sourceType.getTypeParameters().get( 0 );
if ( typeParam.erasure().equals( genericParam ) && ( typeParam.getTypeParameters().size() == 1 ) ) {
match = typeParam.getTypeParameters().get( 0 ).equals( targetType.getTypeParameters().get( 0 ) );
}
}
return match;
}
@Override
public Parameter getParameter() {
return parameter;
}
@Override
public Type getReturnType() {
return returnType;
}
@Override
public Set<Type> getImportTypes() {
return importTypes;
}
}