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The Pax Logging API Library is to allow for the Pax Logging Service to be reloaded without stopping the many dependent bundles. It also contains the OSGi Log Service API and the Knopflerfish Log API.

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/*
 * Copyright 2006 Niclas Hedhman.
 *
 * 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 org.ops4j.pax.logging.spi;

/**
 * Framework library agnostic representation of a processor for logging events.
 * Typical appender writes a line to a file.
 */
public interface PaxAppender {

    /**
     * Log in Appender specific way. When appropriate,
     * Loggers will call the doAppend method of appender
     * implementations in order to log.
     *
     * @param event The PaxLoggingEvent that has occurred.
     */
    void doAppend(PaxLoggingEvent event);

}