/*
* Copyright 2014 Objectos, Fábrica de Software LTDA.
*
* 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 br.com.objectos.way.code;
import java.util.List;
import org.eclipse.jdt.core.dom.IExtendedModifier;
import org.eclipse.jdt.core.dom.MethodDeclaration;
import org.eclipse.jdt.core.dom.SingleVariableDeclaration;
import org.eclipse.jdt.core.dom.Type;
import br.com.objectos.way.base.WayIterables;
/**
* @author marcio.endo@objectos.com.br (Marcio Endo)
*/
class MethodDeclarationWrapper {
private final MethodDeclaration declaration;
private MethodDeclarationWrapper(MethodDeclaration declaration) {
this.declaration = declaration;
}
public static MethodDeclarationWrapper wrapperOf(MethodDeclaration declaration) {
return new MethodDeclarationWrapper(declaration);
}
public MethodInfo toMethodInfo() {
return new MethodInfoBuilder().build();
}
private class MethodInfoBuilder implements MethodInfo.Builder {
@Override
public MethodInfo build() {
return new MethodInfoPojo(this);
}
@Override
public String getName() {
return declaration.getName()
.getIdentifier();
}
@SuppressWarnings("unchecked")
@Override
public AccessInfo getAccessInfo() {
List<IExtendedModifier> modifiers = declaration.modifiers();
return AccessInfo.fromAst(modifiers)
.or(AccessInfo.DEFAULT);
}
@Override
public SimpleTypeInfo getReturnTypeInfo() {
Type type = declaration.getReturnType2();
return TypeWrapper.wrapperOf(type)
.toSimpleTypeInfo();
}
@SuppressWarnings("unchecked")
@Override
public List<ParameterInfo> getParameterInfoList() {
List<SingleVariableDeclaration> parameters = declaration.parameters();
return WayIterables.from(parameters)
.transform(SingleVariableDeclarationWrapper.WRAP)
.transform(SingleVariableDeclarationWrapper.TO_PARAMETER_INFO)
.toImmutableList();
}
}
}