1 files changed, 61 insertions, 0 deletions
diff --git a/common-logging/src/main/java/org/openecomp/policy/common/logging/nsa/LoggingContext.java b/common-logging/src/main/java/org/openecomp/policy/common/logging/nsa/LoggingContext.java
new file mode 100644
index 00000000..56f6686a
--- /dev/null
+++ b/common-logging/src/main/java/org/openecomp/policy/common/logging/nsa/LoggingContext.java
@@ -0,0 +1,61 @@
+/*-
+ * ============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;
+
+/**
+ * An interface for providing data into the underlying logging context.  Systems should use
+ * this interface rather than log system specific MDC solutions in order to reduce dependencies.
+ * 
+ * A LoggingContext is specific to the calling thread.
+ * 
+ */
+public interface LoggingContext
+{
+	/**
+	 * Put a key/value pair into the logging context, replacing an entry with the same key.
+	 * @param key
+	 * @param value
+	 */
+	void put ( String key, String value );
+
+	/**
+	 * Put a key/value pair into the logging context, replacing an entry with the same key.
+	 * @param key
+	 * @param value
+	 */
+	void put ( String key, long value );
+
+	/**
+	 * Get a string value, returning the default value if the value is missing.
+	 * @param key
+	 * @param defaultValue
+	 * @return a string value
+	 */
+	String get ( String key, String defaultValue );
+	
+	/**
+	 * Get a long value, returning the default value if the value is missing or not a long.
+	 * @param key
+	 * @param defaultValue
+	 * @return a long value
+	 */
+	long get ( String key, long defaultValue );
+}