1 files changed, 46 insertions, 0 deletions
diff --git a/logging-api/src/main/java/org/onap/aai/cl/mdc/MdcOverride.java b/logging-api/src/main/java/org/onap/aai/cl/mdc/MdcOverride.java
new file mode 100644
index 0000000..1456217
--- /dev/null
+++ b/logging-api/src/main/java/org/onap/aai/cl/mdc/MdcOverride.java
@@ -0,0 +1,46 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017 Amdocs
+ * ================================================================================
+ * 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=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.cl.mdc;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * This class stores a map of MDC context attribute/values which can be used to
+ * override the actual MDC context.
+ */
+public class MdcOverride {
+  private Map<String, String> overrides = new HashMap<String, String>();
+
+  public void addAttribute(String attr, String val) {
+    overrides.put(attr, val);
+  }
+
+  public String getAttributeValue(String attr) {
+    return overrides.get(attr);
+  }
+
+  public boolean hasOverride(String attr) {
+    return overrides.containsKey(attr);
+  }
+}