1054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu/* 2054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * Copyright 2001-2004 The Apache Software Foundation. 37ba0605dc97fb81bde8311510d27b3ccba170008Ceki Gulcu * 4054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * Licensed under the Apache License, Version 2.0 (the "License"); 5054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * you may not use this file except in compliance with the License. 6054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * You may obtain a copy of the License at 77ba0605dc97fb81bde8311510d27b3ccba170008Ceki Gulcu * 8054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * http://www.apache.org/licenses/LICENSE-2.0 97ba0605dc97fb81bde8311510d27b3ccba170008Ceki Gulcu * 10054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * Unless required by applicable law or agreed to in writing, software 11054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * distributed under the License is distributed on an "AS IS" BASIS, 12054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * See the License for the specific language governing permissions and 14054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu * limitations under the License. 157ba0605dc97fb81bde8311510d27b3ccba170008Ceki Gulcu */ 16054ed393bd95a6f7c34398accc5cefe36fae8989Ceki Gulcu 1788c4c456766193e012eb890e2208473d99b91f83Ceki Gulcupackage org.apache.log4j; 1888c4c456766193e012eb890e2208473d99b91f83Ceki Gulcu 1929c01a05acd0e68bc2be4a23b4d1e3369aa5d748Eamonnimport java.util.Hashtable; 2029c01a05acd0e68bc2be4a23b4d1e3369aa5d748Eamonnimport java.util.Map; 2129c01a05acd0e68bc2be4a23b4d1e3369aa5d748Eamonn 2288c4c456766193e012eb890e2208473d99b91f83Ceki Gulcupublic class MDC { 2388c4c456766193e012eb890e2208473d99b91f83Ceki Gulcu 2431212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu public static void put(String key, String value) { 2531212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu org.slf4j.MDC.put(key, value); 2688c4c456766193e012eb890e2208473d99b91f83Ceki Gulcu } 2729c01a05acd0e68bc2be4a23b4d1e3369aa5d748Eamonn 2831212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu public static void put(String key, Object value) { 2931212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu if (value != null) { 3031212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu put(key, value.toString()); 3131212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu } else { 3231212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu put(key, null); 3331212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu } 3429c01a05acd0e68bc2be4a23b4d1e3369aa5d748Eamonn } 3531212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu 3631212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu public static Object get(String key) { 3731212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu return org.slf4j.MDC.get(key); 3831212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu } 3931212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu 4031212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu public static void remove(String key) { 4131212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu org.slf4j.MDC.remove(key); 4231212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu } 4331212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu 4431212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu public static void clear() { 4531212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu org.slf4j.MDC.clear(); 4631212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu } 4731212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu 4831212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu /** 4931212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu * This method is not part of the Log4J public API. However it 5031212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu * has been called by other projects. This method is here temporarily 5131212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu * until projects who are depending on this method release fixes. 5231212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu */ 5331212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu @SuppressWarnings({ "rawtypes", "unchecked" }) 5431212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu @Deprecated 5531212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu public static Hashtable getContext() { 5631212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu Map map = org.slf4j.MDC.getCopyOfContextMap(); 5731212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu 5831212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu if (map != null) { 5931212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu return new Hashtable(map); 6031212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu } else { 6131212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu return new Hashtable(); 6231212435723e2dfd5d6716d1f6a7b0e66a1e6b38Ceki Gulcu } 6329c01a05acd0e68bc2be4a23b4d1e3369aa5d748Eamonn } 6488c4c456766193e012eb890e2208473d99b91f83Ceki Gulcu} 65