diff options
Diffstat (limited to 'src/main/java/org/onap/dcae/common/VESLogger.java')
-rw-r--r-- | src/main/java/org/onap/dcae/common/VESLogger.java | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/src/main/java/org/onap/dcae/common/VESLogger.java b/src/main/java/org/onap/dcae/common/VESLogger.java deleted file mode 100644 index 1072fb54..00000000 --- a/src/main/java/org/onap/dcae/common/VESLogger.java +++ /dev/null @@ -1,106 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * PROJECT - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * 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. - * ============LICENSE_END========================================================= - */ - -package org.onap.dcae.common; - -import com.att.nsa.clock.SaClock; -import com.att.nsa.logging.LoggingContext; -import com.att.nsa.logging.LoggingContextFactory; -import com.att.nsa.logging.log4j.EcompFields; -import java.util.UUID; - -public class VESLogger { - - - public static final String REQUEST_ID = "requestId"; - - // Common LoggingContext - private static LoggingContext commonLC; - // Thread-specific LoggingContext - private static LoggingContext threadLC; - - /** - * Returns the common LoggingContext instance that is the base context for - * all subsequent instances. - * - * @return the common LoggingContext - */ - public static LoggingContext getCommonLoggingContext() { - if (commonLC == null) { - commonLC = new LoggingContextFactory.Builder().build(); - final UUID uuid = UUID.randomUUID(); - - commonLC.put(REQUEST_ID, uuid.toString()); - } - return commonLC; - } - - /** - * Get a logging context for the current thread that's based on the common - * logging context. Populate the context with context-specific values. - * - * @param aUuid uuid for request id - * @return a LoggingContext for the current thread - */ - public static LoggingContext getLoggingContextForThread(UUID aUuid) { - // note that this operation requires everything from the common context - // to be (re)copied into the target context. That seems slow, but it - // actually - // helps prevent the thread from overwriting supposedly common data. It - // also - // should be fairly quick compared with the overhead of handling the - // actual - // service call. - - threadLC = new LoggingContextFactory.Builder().withBaseContext(getCommonLoggingContext()).build(); - // Establish the request-specific UUID, as long as we are here... - threadLC.put(REQUEST_ID, aUuid.toString()); - threadLC.put(EcompFields.kEndTimestamp, SaClock.now()); - - return threadLC; - } - - /** - * Get a logging context for the current thread that's based on the common - * logging context. Populate the context with context-specific values. - * - * @param aUuid uuid for request id - * @return a LoggingContext for the current thread - */ - public static LoggingContext getLoggingContextForThread(String aUuid) { - // note that this operation requires everything from the common context - // to be (re)copied into the target context. That seems slow, but it - // actually - // helps prevent the thread from overwriting supposedly common data. It - // also - // should be fairly quick compared with the overhead of handling the - // actual - // service call. - - threadLC = new LoggingContextFactory.Builder().withBaseContext(getCommonLoggingContext()).build(); - // Establish the request-specific UUID, as long as we are here... - threadLC.put(REQUEST_ID, aUuid); - threadLC.put("statusCode", "COMPLETE"); - threadLC.put(EcompFields.kEndTimestamp, SaClock.now()); - return threadLC; - } - -} |