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.analysis.module;
017
018import org.androidtransfuse.adapter.ASTAnnotation;
019import org.androidtransfuse.adapter.ASTType;
020import org.androidtransfuse.analysis.repository.InjectionNodeBuilderRepository;
021import org.androidtransfuse.model.manifest.UsesSDK;
022import org.androidtransfuse.processor.ManifestManager;
023
024import javax.inject.Inject;
025
026/**
027 * @author John Ericksen
028 */
029public class UsesSdkProcessor implements TypeProcessor {
030
031    private final ManifestManager manifestManager;
032
033    @Inject
034    public UsesSdkProcessor(ManifestManager manifestManager) {
035        this.manifestManager = manifestManager;
036    }
037
038    @Override
039    public ModuleConfiguration process(ASTType moduleType, ASTAnnotation bindAnnotation) {
040        Integer min = bindAnnotation.getProperty("min", Integer.class);
041        Integer target = bindAnnotation.getProperty("target", Integer.class);
042        Integer max = bindAnnotation.getProperty("max", Integer.class);
043
044        return new UsesSdkModuleConfiguration(min, target, max);
045    }
046
047    private final class UsesSdkModuleConfiguration implements ModuleConfiguration{
048
049        private final Integer min;
050        private final Integer target;
051        private final Integer max;
052
053        private UsesSdkModuleConfiguration(Integer min, Integer target, Integer max) {
054            this.min = min;
055            this.target = target;
056            this.max = max;
057        }
058
059        @Override
060        public void setConfiguration(InjectionNodeBuilderRepository configurationRepository) {
061            UsesSDK usesSDK = new UsesSDK();
062            boolean valueExists = false;
063            if(min != null && min >= 0){
064                usesSDK.setMinSdkVersion(min);
065                valueExists = true;
066            }
067            if(target != null && target >= 0){
068                usesSDK.setTargetSdkVersion(target);
069                valueExists = true;
070            }
071            if(max != null && max >= 0){
072                usesSDK.setMaxSdkVersion(max);
073                valueExists = true;
074            }
075            if(valueExists){
076                manifestManager.setUsesSdk(usesSDK);
077            }
078        }
079    }
080}