| /* |
| * Copyright (C) 2009 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 dalvik.system; |
| |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| |
| /** |
| * An optimized handler for efficient publishing of basic log messages. |
| * Implementers should also be subclasses of {@link java.util.logging.Handler}. |
| * |
| * <p>Unlike the default log handler, this API doesn't require intermediate |
| * objects to be allocated for log handling. It also includes a short tag, which |
| * may otherwise need to be calculated for each published message. |
| * |
| * @hide |
| */ |
| public interface DalvikLogHandler { |
| |
| /** |
| * Publishes a log message. Unlike {@link |
| * java.util.logging.Handler#publish(java.util.logging.LogRecord)}, this |
| * method includes only the raw log message. Log messages that were created |
| * with additional fields (parameters, source methods, etc.) will flow |
| * through the conventional channels instead. |
| * |
| * @param tag the short (23 characters or fewer) logger tag identifying |
| * {@code logger}. |
| */ |
| void publish(Logger source, String tag, Level level, String message); |
| |
| // TODO: support messages with throwables? |
| } |
