| /* |
| * |
| * 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.qpid.server.logging.subjects; |
| |
| import org.apache.qpid.server.logging.LogSubject; |
| |
| import java.text.MessageFormat; |
| |
| /** |
| * The LogSubjects all have a similar requriement to format their output and |
| * provide the String value. |
| * |
| * This Abstract LogSubject provides this basic functionality, allowing the |
| * actual LogSubjects to provide their formating and data. |
| */ |
| public abstract class AbstractLogSubject implements LogSubject |
| { |
| private String _logString; |
| |
| /** |
| * Set the toString logging of this LogSubject. Based on a format provided |
| * by format and the var args. |
| * @param format The Message to format |
| * @param args The values to put in to the message. |
| */ |
| protected void setLogStringWithFormat(String format, Object... args) |
| { |
| _logString = "[" + MessageFormat.format(format, args) + "] "; |
| } |
| |
| /** |
| * toLogString is how the Logging infrastructure will get the text for this |
| * LogSubject |
| * |
| * @return String representing this LogSubject |
| */ |
| public String toLogString() |
| { |
| return _logString; |
| } |
| |
| /** |
| * The logString that will be returned via toLogString |
| */ |
| public String getLogString() |
| { |
| return _logString; |
| } |
| |
| public void setLogString(String logString) |
| { |
| _logString = logString; |
| } |
| } |