| /* |
| * Copyright (C) 2013 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.parser; |
| |
| |
| import com.android.loganalysis.item.DumpsysBatteryStatsItem; |
| import com.android.loganalysis.item.DumpsysItem; |
| import com.android.loganalysis.item.DumpsysProcStatsItem; |
| import com.android.loganalysis.item.DumpsysWifiStatsItem; |
| |
| import java.util.List; |
| |
| /** |
| * A {@link IParser} to handle the output of the dumpsys section of the bugreport. |
| */ |
| public class DumpsysParser extends AbstractSectionParser { |
| |
| private static final String BATTERY_STATS_SECTION_REGEX = "^DUMP OF SERVICE batterystats:$"; |
| private static final String PROC_STATS_SECTION_REGEX = "^DUMP OF SERVICE procstats:"; |
| private static final String WIFI_SECTION_REGEX = "^DUMP OF SERVICE wifi:"; |
| private static final String NOOP_SECTION_REGEX = "DUMP OF SERVICE .*"; |
| |
| private DumpsysBatteryStatsParser mBatteryStatsParser = new DumpsysBatteryStatsParser(); |
| private DumpsysProcStatsParser mProcStatsParser = new DumpsysProcStatsParser(); |
| private DumpsysWifiStatsParser mWifiStatsParser = new DumpsysWifiStatsParser(); |
| |
| private DumpsysItem mDumpsys = null; |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @return The {@link DumpsysItem} |
| */ |
| @Override |
| public DumpsysItem parse(List<String> lines) { |
| setup(); |
| for (String line : lines) { |
| if (mDumpsys == null && !"".equals(line.trim())) { |
| mDumpsys = new DumpsysItem(); |
| } |
| parseLine(line); |
| } |
| commit(); |
| |
| return mDumpsys; |
| } |
| |
| /** |
| * Sets up the parser by adding the section parsers. |
| */ |
| protected void setup() { |
| addSectionParser(mBatteryStatsParser, BATTERY_STATS_SECTION_REGEX); |
| addSectionParser(mProcStatsParser, PROC_STATS_SECTION_REGEX); |
| addSectionParser(mWifiStatsParser, WIFI_SECTION_REGEX); |
| addSectionParser(new NoopParser(), NOOP_SECTION_REGEX); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| protected void commit() { |
| // signal EOF |
| super.commit(); |
| if (mDumpsys == null) { |
| mDumpsys = new DumpsysItem(); |
| } |
| if (mDumpsys != null) { |
| mDumpsys.setBatteryInfo((DumpsysBatteryStatsItem) getSection(mBatteryStatsParser)); |
| mDumpsys.setProcStats((DumpsysProcStatsItem) getSection(mProcStatsParser)); |
| mDumpsys.setWifiStats((DumpsysWifiStatsItem) getSection(mWifiStatsParser)); |
| } |
| } |
| } |