| /* |
| * Copyright (C) 2010 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.tradefed.log; |
| |
| import com.android.ddmlib.Log.LogLevel; |
| import com.android.tradefed.config.Option; |
| import com.android.tradefed.config.Option.Importance; |
| import com.android.tradefed.config.OptionClass; |
| import com.android.tradefed.result.ByteArrayInputStreamSource; |
| import com.android.tradefed.result.InputStreamSource; |
| |
| import java.io.IOException; |
| |
| /** |
| * A {@link ILeveledLogOutput} that directs log messages to stdout. |
| */ |
| @OptionClass(alias = "stdout") |
| public class StdoutLogger implements ILeveledLogOutput { |
| |
| @Option(name="log-level", description="minimum log level to display.", |
| importance = Importance.ALWAYS) |
| private LogLevel mLogLevel = LogLevel.INFO; |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public void printAndPromptLog(LogLevel logLevel, String tag, String message) { |
| printLog(logLevel, tag, message); |
| |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public void printLog(LogLevel logLevel, String tag, String message) { |
| LogUtil.printLog(logLevel, tag, message); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public void setLogLevel(LogLevel logLevel) { |
| mLogLevel = logLevel; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public LogLevel getLogLevel() { |
| return mLogLevel; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public void closeLog() { |
| // ignore |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public InputStreamSource getLog() { |
| // not supported - return empty stream |
| return new ByteArrayInputStreamSource(new byte[0]); |
| } |
| |
| @Override |
| public ILeveledLogOutput clone() { |
| return new StdoutLogger(); |
| } |
| |
| @Override |
| public void init() throws IOException { |
| // ignore |
| } |
| } |