/* * 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. */package org.apache.log4j.helpers;import java.io.Writer;import org.apache.log4j.spi.ErrorHandler;/**   SyslogQuietWriter extends QuietWriter by prepending the syslog   level code before each printed String.   @since 0.7.3*/public class SyslogQuietWriter extends QuietWriter {  int syslogFacility;  int level;  public  SyslogQuietWriter(Writer writer, int syslogFacility, ErrorHandler eh) {    super(writer, eh);    this.syslogFacility = syslogFacility;  }  public  void setLevel(int level) {    this.level = level;  }  public  void setSyslogFacility(int syslogFacility) {    this.syslogFacility = syslogFacility;  }  public  void write(String string) {    super.write("<"+(syslogFacility | level)+">" + string);  }}