binding-cpp/runtime/lib/capu/modules/capu/include/capu/util/Appender.h

/* $Id$
 *
 * 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 __APPENDER_H__
#define __APPENDER_H__

#include "capu/util/Logger.h"

namespace capu {

  class Appender {
  protected:
    capu::LoggerLevel mLvl;
  public:

    virtual ~Appender() {}

    /**
     * open logger appender
     */
    virtual status_t open() = 0;

    /**
     * print trace message to the logger appender.
     * @param message that will be logged
     */
    virtual status_t log(class LoggerMessage* message) = 0;

    /**
     * close logger appender
     */
    virtual status_t close() = 0;

    /**
     * set Logging Level               /\
     * Error Logging = CLL_ERROR,     /||\
     * Waring Logging = CLL_WARN,      || CLL_WARN includes CLL_ERROR etc.
     * Info Logging = CLL_INFO,        ||
     * Debug Logging = CLL_DEBUG,      ||
     * Trace Logging = CLL_TRACE,      ||
     */
    void setLoggingLevel(LoggerLevel level) {
      mLvl = level;
    }

  };

}


#endif /* __APPENDER_H__ */