1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache license, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the license for the specific language governing permissions and 15 * limitations under the license. 16 */ 17 package org.apache.logging.log4j.message; 18 19 import java.util.ResourceBundle; 20 21 /** 22 * Creates {@link org.apache.logging.log4j.message.LocalizedMessage} instances for 23 * {@link #newMessage(String, Object...)}. 24 * 25 * @version $Id: $ 26 */ 27 public class LocalizedMessageFactory extends AbstractMessageFactory { 28 29 private final ResourceBundle bundle; 30 private final String bundleId; 31 32 public LocalizedMessageFactory(final ResourceBundle bundle) { 33 this.bundle = bundle; 34 this.bundleId = null; 35 } 36 37 38 public LocalizedMessageFactory(final String bundleId) { 39 this.bundle = null; 40 this.bundleId = bundleId; 41 } 42 43 44 /** 45 * Creates {@link org.apache.logging.log4j.message.StringFormattedMessage} instances. 46 * 47 * @param message The message format String. 48 * @param params The parameters for the message. 49 * @return The Message. 50 * 51 * @see org.apache.logging.log4j.message.MessageFactory#newMessage(String, Object...) 52 */ 53 @Override 54 public Message newMessage(final String message, final Object... params) { 55 if (bundle == null) { 56 return new LocalizedMessage(bundleId, message, params); 57 } 58 return new LocalizedMessage(bundle, message, params); 59 } 60 }