1 files changed, 64 insertions, 0 deletions
diff --git a/eelf-logger/eelf-logger-api/src/main/java/org/onap/dcae/utils/eelf/logger/api/info/RequestTimingLogInfo.java b/eelf-logger/eelf-logger-api/src/main/java/org/onap/dcae/utils/eelf/logger/api/info/RequestTimingLogInfo.java
new file mode 100644
index 0000000..7448e69
--- /dev/null
+++ b/eelf-logger/eelf-logger-api/src/main/java/org/onap/dcae/utils/eelf/logger/api/info/RequestTimingLogInfo.java
@@ -0,0 +1,64 @@
+/*
+ * ================================================================================
+ * Copyright (c) 2018 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.utils.eelf.logger.api.info;
+
+import java.util.Date;
+
+/**
+ * Captures Logging fields required for request timing related information
+ *
+ * @author Rajiv Singla
+ */
+public interface RequestTimingLogInfo extends LogInfo {
+
+    /**
+     * Required field containing creationTimestamp when the request processing started.
+     * The value should be represented in UTC and formatted according to ISO 8601.
+     * <p>
+     * <b>Example: 2015-06-03T13:21:58+00:00</b>
+     * </p>
+     *
+     * @return request activity begin creationTimestamp
+     */
+    Date getBeginTimestamp();
+
+
+    /**
+     * Required field containing creationTimestamp when the request processed stopped.
+     * The value should be represented in UTC and formatted according to ISO 8601.
+     * <p>
+     * <b>Example: 2015-06-03T13:21:58+00:00</b>
+     * </p>
+     *
+     * @return request activity end creationTimestamp
+     */
+    Date getEndTimestamp();
+
+
+    /**
+     * Required field contains the elapsed time to complete processing of an API call or transaction request (e.g.,
+     * processing of a message that was received). This value should be the difference between EndTimestamp and
+     * BeginTimestamp fields and should be expressed in milliseconds.
+     *
+     * @return request processing elapsed time in milliseconds
+     */
+    Long getElapsedTime();
+
+}