1 files changed, 87 insertions, 87 deletions
diff --git a/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueue.java b/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueue.java
index 281af53..3877f0b 100644
--- a/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueue.java
+++ b/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueue.java
@@ -1,87 +1,87 @@
-/*
- * ===============================LICENSE_START======================================
- *  dcae-analytics
- * ================================================================================
- *    Copyright © 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.dcae.apod.analytics.dmaap.service.publisher;
-
-import java.util.List;
-
-/**
- * <p>
- *     DMaaP MR Publisher Queue handles back pressure in case DMaaP MR Publisher topic
- *     is offline for some reason. It does so by having a recovery queue which keeps
- *     messages in order in case there is temporary interruption in DMaaP Publisher
- * </p>
- *
- * @author Rajiv Singla . Creation Date: 11/1/2016.
- */
-public interface DMaaPMRPublisherQueue {
-
-    /**
-     * <p>
-     *     Add batchMessages to Batch Queue
-     * </p>
-     *
-     * @param batchMessages messages that needs to be added to batch queue
-     * @return current size of batch queue. Throws {@link IllegalStateException}
-     * if batch queue does not have enough space
-     */
-    int addBatchMessages(List<String> batchMessages);
-
-
-    /**
-     * <p>
-     *     Add recoverable messages to Recoverable Queue
-     * </p>
-     *
-     * @param recoverableMessages messages that needs to be added to recoverable queue
-     * @return current size of the recoverable queue. Throws {@link IllegalStateException}
-     * if recoverable queue does not have enough space
-     */
-    int addRecoverableMessages(List<String> recoverableMessages);
-
-    /**
-     * <p>
-     *     Get messages that need to be published to DMaaP topic. Messages in recoverable
-     *     queue are appended if present.
-     * </p>
-     *
-     * @return List of messages from both batch and recovery queue
-     */
-    List<String> getMessageForPublishing();
-
-    /**
-     * <p>
-     *     Remaining capacity of Batch Queue
-     * </p>
-     *
-     * @return Remaining Batch Queue Size
-     */
-    int getBatchQueueRemainingSize();
-
-    /**
-     * <p>
-     *     Remaining capacity of Recovery Queue
-     * </p>
-     *
-     * @return Remaining Recovery Queue Size
-     */
-    int getRecoveryQueueRemainingSize();
-
-}
+/*
+ * ===============================LICENSE_START======================================
+ *  dcae-analytics
+ * ================================================================================
+ *    Copyright © 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.dcae.apod.analytics.dmaap.service.publisher;
+
+import java.util.List;
+
+/**
+ * <p>
+ *     DMaaP MR Publisher Queue handles back pressure in case DMaaP MR Publisher topic
+ *     is offline for some reason. It does so by having a recovery queue which keeps
+ *     messages in order in case there is temporary interruption in DMaaP Publisher
+ * </p>
+ *
+ * @author Rajiv Singla . Creation Date: 11/1/2016.
+ */
+public interface DMaaPMRPublisherQueue {
+
+    /**
+     * <p>
+     *     Add batchMessages to Batch Queue
+     * </p>
+     *
+     * @param batchMessages messages that needs to be added to batch queue
+     * @return current size of batch queue. Throws {@link IllegalStateException}
+     * if batch queue does not have enough space
+     */
+    int addBatchMessages(List<String> batchMessages);
+
+
+    /**
+     * <p>
+     *     Add recoverable messages to Recoverable Queue
+     * </p>
+     *
+     * @param recoverableMessages messages that needs to be added to recoverable queue
+     * @return current size of the recoverable queue. Throws {@link IllegalStateException}
+     * if recoverable queue does not have enough space
+     */
+    int addRecoverableMessages(List<String> recoverableMessages);
+
+    /**
+     * <p>
+     *     Get messages that need to be published to DMaaP topic. Messages in recoverable
+     *     queue are appended if present.
+     * </p>
+     *
+     * @return List of messages from both batch and recovery queue
+     */
+    List<String> getMessageForPublishing();
+
+    /**
+     * <p>
+     *     Remaining capacity of Batch Queue
+     * </p>
+     *
+     * @return Remaining Batch Queue Size
+     */
+    int getBatchQueueRemainingSize();
+
+    /**
+     * <p>
+     *     Remaining capacity of Recovery Queue
+     * </p>
+     *
+     * @return Remaining Recovery Queue Size
+     */
+    int getRecoveryQueueRemainingSize();
+
+}