1 files changed, 37 insertions, 0 deletions
diff --git a/common-logging/src/main/java/org/openecomp/policy/common/logging/nsa/SharedLoggingContext.java b/common-logging/src/main/java/org/openecomp/policy/common/logging/nsa/SharedLoggingContext.java
new file mode 100644
index 00000000..2ecbcb0a
--- /dev/null
+++ b/common-logging/src/main/java/org/openecomp/policy/common/logging/nsa/SharedLoggingContext.java
@@ -0,0 +1,37 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ECOMP-Logging
+ * ================================================================================
+ * 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.openecomp.policy.common.logging.nsa;
+
+/**
+ * A logging context must be thread-specific. Contexts that implement SharedLoggingContext
+ * are expected to be shared across threads, and they have to be able to populate another
+ * logging context with their data.
+ * 
+ */
+public interface SharedLoggingContext extends LoggingContext
+{
+	/**
+	 * Copy this context's data to the given context. This must work across threads so that
+	 * a base context can be shared in another thread.
+	 * @param lc
+	 */
+	void transferTo ( SharedLoggingContext lc );
+}