001/**
002 * Copyright 2013 John Ericksen
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *    http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.androidtransfuse.experiment;
017
018import com.sun.codemodel.JDefinedClass;
019
020import javax.inject.Inject;
021
022/**
023 * @author John Ericksen
024 */
025public class ComponentGenerator {
026
027    private ComponentBuilderFactory componentBuilderFactory;
028
029    @Inject
030    public ComponentGenerator(ComponentBuilderFactory componentBuilderFactory) {
031        this.componentBuilderFactory = componentBuilderFactory;
032    }
033
034    public JDefinedClass build(ComponentDescriptor descriptor) {
035
036        if (descriptor == null) {
037            return null;
038        }
039
040        ComponentBuilder builder = componentBuilderFactory.build(descriptor);
041
042        //pre injection phase
043        for (Generation generator : descriptor.getGenerators()) {
044            generator.schedule(builder, descriptor);
045        }
046        builder.build();
047
048        return builder.getDefinedClass();
049    }
050}