| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| #ifndef _DECAF_UTIL_LOGGING_CONSOLEHANDLER_H_ |
| #define _DECAF_UTIL_LOGGING_CONSOLEHANDLER_H_ |
| |
| #include <decaf/util/Config.h> |
| #include <decaf/util/logging/StreamHandler.h> |
| #include <decaf/util/logging/SimpleFormatter.h> |
| #include <decaf/io/IOException.h> |
| #include <decaf/internal/io/StandardErrorOutputStream.h> |
| |
| namespace decaf{ |
| namespace util{ |
| namespace logging{ |
| |
| /** |
| * This Handler publishes log records to System.err. By default the |
| * SimpleFormatter is used to generate brief summaries. |
| * |
| * Configuration: By default each ConsoleHandler is initialized using |
| * the following LogManager configuration properties. If properties are |
| * not defined (or have invalid values) then the specified default |
| * values are used. |
| * |
| * ConsoleHandler.level specifies the default level for the Handler |
| * (defaults to Level.INFO). |
| * ConsoleHandler.filter specifies the name of a Filter class to use |
| * (defaults to no Filter). |
| * ConsoleHandler.formatter specifies the name of a Formatter class to |
| * use (defaults to SimpleFormatter). |
| * |
| * @since 1.0 |
| */ |
| class DECAF_API ConsoleHandler : public StreamHandler { |
| private: |
| |
| // The Standard Error Stream to log to |
| internal::io::StandardErrorOutputStream stream; |
| |
| // The default Simple Formatter |
| SimpleFormatter formatter; |
| |
| public: |
| |
| ConsoleHandler(); |
| |
| virtual ~ConsoleHandler() {} |
| |
| /** |
| * Close the current output stream. |
| * <p> |
| * Override the StreamHandler close to flush the Std Err stream |
| * but doesn't close. |
| * @throw IOException |
| */ |
| virtual void close(); |
| |
| /** |
| * Publish the Log Record to this Handler |
| * |
| * @param record |
| * The <code>LogRecord</code> to Publish |
| */ |
| virtual void publish( const LogRecord& record ); |
| |
| }; |
| |
| }}} |
| |
| #endif /*_DECAF_UTIL_LOGGING_CONSOLEHANDLER_H_*/ |