| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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 com.android.loganalysis.rule; |
| |
| import com.android.loganalysis.item.BugreportItem; |
| |
| import org.json.JSONArray; |
| |
| import java.util.Collection; |
| import java.util.LinkedList; |
| |
| |
| /** |
| * Applies rules to the parsed bugreport |
| */ |
| public class RuleEngine { |
| |
| public enum RuleType{ |
| ALL, POWER; |
| } |
| |
| BugreportItem mBugreportItem; |
| private Collection<IRule> mRulesList; |
| |
| public RuleEngine(BugreportItem bugreportItem) { |
| mBugreportItem = bugreportItem; |
| mRulesList = new LinkedList<IRule>(); |
| } |
| |
| public void registerRules(RuleType ruleType) { |
| if (ruleType == RuleType.ALL) { |
| // add all rules |
| addPowerRules(); |
| } else if (ruleType == RuleType.POWER) { |
| addPowerRules(); |
| } |
| } |
| |
| public void executeRules() { |
| for (IRule rule : mRulesList) { |
| rule.applyRule(); |
| } |
| } |
| |
| public JSONArray getAnalysis() { |
| JSONArray result = new JSONArray(); |
| for (IRule rule : mRulesList) { |
| result.put(rule.getAnalysis()); |
| } |
| return result; |
| } |
| |
| private void addPowerRules() { |
| mRulesList.add(new WakelockRule(mBugreportItem)); |
| mRulesList.add(new ProcessUsageRule(mBugreportItem)); |
| mRulesList.add(new LocationUsageRule(mBugreportItem)); |
| mRulesList.add(new WifiStatsRule(mBugreportItem)); |
| mRulesList.add(new InterruptRule(mBugreportItem)); |
| } |
| } |