1 files changed, 126 insertions, 126 deletions
diff --git a/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueueImpl.java b/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueueImpl.java
index 936abe3..e42b6b0 100644
--- a/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueueImpl.java
+++ b/dcae-analytics-dmaap/src/main/java/org/openecomp/dcae/apod/analytics/dmaap/service/publisher/DMaaPMRPublisherQueueImpl.java
@@ -1,126 +1,126 @@
-/*
- * ===============================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 com.google.inject.Inject;
-import com.google.inject.assistedinject.Assisted;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.LinkedList;
-import java.util.List;
-import java.util.concurrent.LinkedBlockingDeque;
-
-import static com.google.common.collect.Iterables.concat;
-import static com.google.common.collect.Lists.newLinkedList;
-import static java.util.Collections.unmodifiableList;
-
-/**
- * <p>
- *     An implementation of {@link DMaaPMRPublisherQueue} which uses {@link java.util.concurrent.BlockingDeque}
- *     for batch and recovery queues
- * </p>
- *
- *
- * @author Rajiv Singla . Creation Date: 11/1/2016.
- */
-public class DMaaPMRPublisherQueueImpl implements DMaaPMRPublisherQueue {
-
-    private static final Logger LOG = LoggerFactory.getLogger(DMaaPMRPublisherQueueImpl.class);
-
-    private final LinkedBlockingDeque<String> batchQueue;
-    private final LinkedBlockingDeque<String> recoveryQueue;
-
-    @Inject
-    public DMaaPMRPublisherQueueImpl(@Assisted("batchQueueSize") int batchQueueSize,
-                                     @Assisted("recoveryQueueSize") int recoveryQueueSize) {
-        batchQueue = new LinkedBlockingDeque<>(batchQueueSize);
-        recoveryQueue = new LinkedBlockingDeque<>(recoveryQueueSize);
-        LOG.debug("Creating Instance of DMaaP Publisher Queue. BatchQueueSize: {}, RecoveryQueueSize: {}",
-                batchQueueSize, recoveryQueueSize);
-    }
-
-    @Override
-    public synchronized int addBatchMessages(List<String> batchMessages) {
-
-        // checks if batchMessages size does not exceed batch queue capacity
-        if (batchMessages.size() > batchQueue.remainingCapacity()) {
-            throw new IllegalStateException("Not enough capacity to add batchMessages  in batch queue");
-        }
-
-        // Add batchMessages to batch queue
-        for (String message : batchMessages) {
-            batchQueue.add(message);
-        }
-
-        // returns current elements size in batch queue
-        return batchQueue.size();
-    }
-
-    @Override
-    public synchronized int addRecoverableMessages(List<String> recoverableMessages) {
-
-        // checks if messages size does not exceed recovery queue size
-        if (recoverableMessages.size() > recoveryQueue.remainingCapacity()) {
-            throw new IllegalStateException("Not enough capacity to add messages in recovery queue");
-        }
-
-        // add messages to recovery queue
-        for (String recoverableMessage : recoverableMessages) {
-            recoveryQueue.add(recoverableMessage);
-        }
-
-        // returns current size of recovery queue
-        return recoveryQueue.size();
-    }
-
-    @Override
-    public synchronized List<String> getMessageForPublishing() {
-
-        final List<String> recoveryMessageList = new LinkedList<>();
-        final List<String> batchMessagesList = new LinkedList<>();
-
-        // get messages from recovery queue if present
-        if (!recoveryQueue.isEmpty()) {
-            final int recoveryQueueSize = recoveryQueue.drainTo(recoveryMessageList);
-            LOG.debug("Drained Recovery Queue elements for flushing: {}", recoveryQueueSize);
-        }
-
-        // get messages from batch queue if present
-        if (!batchQueue.isEmpty()) {
-            final int batchQueueSize = batchQueue.drainTo(batchMessagesList);
-            LOG.debug("Drained Batch Queue elements for flushing: {}", batchQueueSize);
-        }
-
-        // concat recovery and batch queue elements
-        return unmodifiableList(newLinkedList(concat(recoveryMessageList, batchMessagesList)));
-    }
-
-    @Override
-    public synchronized int getBatchQueueRemainingSize() {
-        return batchQueue.remainingCapacity();
-    }
-
-    @Override
-    public synchronized int getRecoveryQueueRemainingSize() {
-        return recoveryQueue.remainingCapacity();
-    }
-}
+/*
+ * ===============================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 com.google.inject.Inject;
+import com.google.inject.assistedinject.Assisted;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.LinkedList;
+import java.util.List;
+import java.util.concurrent.LinkedBlockingDeque;
+
+import static com.google.common.collect.Iterables.concat;
+import static com.google.common.collect.Lists.newLinkedList;
+import static java.util.Collections.unmodifiableList;
+
+/**
+ * <p>
+ *     An implementation of {@link DMaaPMRPublisherQueue} which uses {@link java.util.concurrent.BlockingDeque}
+ *     for batch and recovery queues
+ * </p>
+ *
+ *
+ * @author Rajiv Singla . Creation Date: 11/1/2016.
+ */
+public class DMaaPMRPublisherQueueImpl implements DMaaPMRPublisherQueue {
+
+    private static final Logger LOG = LoggerFactory.getLogger(DMaaPMRPublisherQueueImpl.class);
+
+    private final LinkedBlockingDeque<String> batchQueue;
+    private final LinkedBlockingDeque<String> recoveryQueue;
+
+    @Inject
+    public DMaaPMRPublisherQueueImpl(@Assisted("batchQueueSize") int batchQueueSize,
+                                     @Assisted("recoveryQueueSize") int recoveryQueueSize) {
+        batchQueue = new LinkedBlockingDeque<>(batchQueueSize);
+        recoveryQueue = new LinkedBlockingDeque<>(recoveryQueueSize);
+        LOG.debug("Creating Instance of DMaaP Publisher Queue. BatchQueueSize: {}, RecoveryQueueSize: {}",
+                batchQueueSize, recoveryQueueSize);
+    }
+
+    @Override
+    public synchronized int addBatchMessages(List<String> batchMessages) {
+
+        // checks if batchMessages size does not exceed batch queue capacity
+        if (batchMessages.size() > batchQueue.remainingCapacity()) {
+            throw new IllegalStateException("Not enough capacity to add batchMessages  in batch queue");
+        }
+
+        // Add batchMessages to batch queue
+        for (String message : batchMessages) {
+            batchQueue.add(message);
+        }
+
+        // returns current elements size in batch queue
+        return batchQueue.size();
+    }
+
+    @Override
+    public synchronized int addRecoverableMessages(List<String> recoverableMessages) {
+
+        // checks if messages size does not exceed recovery queue size
+        if (recoverableMessages.size() > recoveryQueue.remainingCapacity()) {
+            throw new IllegalStateException("Not enough capacity to add messages in recovery queue");
+        }
+
+        // add messages to recovery queue
+        for (String recoverableMessage : recoverableMessages) {
+            recoveryQueue.add(recoverableMessage);
+        }
+
+        // returns current size of recovery queue
+        return recoveryQueue.size();
+    }
+
+    @Override
+    public synchronized List<String> getMessageForPublishing() {
+
+        final List<String> recoveryMessageList = new LinkedList<>();
+        final List<String> batchMessagesList = new LinkedList<>();
+
+        // get messages from recovery queue if present
+        if (!recoveryQueue.isEmpty()) {
+            final int recoveryQueueSize = recoveryQueue.drainTo(recoveryMessageList);
+            LOG.debug("Drained Recovery Queue elements for flushing: {}", recoveryQueueSize);
+        }
+
+        // get messages from batch queue if present
+        if (!batchQueue.isEmpty()) {
+            final int batchQueueSize = batchQueue.drainTo(batchMessagesList);
+            LOG.debug("Drained Batch Queue elements for flushing: {}", batchQueueSize);
+        }
+
+        // concat recovery and batch queue elements
+        return unmodifiableList(newLinkedList(concat(recoveryMessageList, batchMessagesList)));
+    }
+
+    @Override
+    public synchronized int getBatchQueueRemainingSize() {
+        return batchQueue.remainingCapacity();
+    }
+
+    @Override
+    public synchronized int getRecoveryQueueRemainingSize() {
+        return recoveryQueue.remainingCapacity();
+    }
+}