MockAppender.java

/*
 * 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.apache.log4j;

import java.io.StringWriter;

import org.apache.log4j.spi.LoggingEvent;

public class MockAppender extends WriterAppender {

    public static StringWriter writer = new StringWriter();

    public MockAppender() {
        setWriter(writer);
    }

    @Override
    public synchronized void doAppend(LoggingEvent event) {
        super.doAppend(event);
    }
}