diff options
Diffstat (limited to 'src/main/java/org/onap/dmaap/dmf/mr/backends/memory/MessageLogger.java')
-rw-r--r-- | src/main/java/org/onap/dmaap/dmf/mr/backends/memory/MessageLogger.java | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/main/java/org/onap/dmaap/dmf/mr/backends/memory/MessageLogger.java b/src/main/java/org/onap/dmaap/dmf/mr/backends/memory/MessageLogger.java new file mode 100644 index 0000000..d88771e --- /dev/null +++ b/src/main/java/org/onap/dmaap/dmf/mr/backends/memory/MessageLogger.java @@ -0,0 +1,109 @@ +/******************************************************************************* + * ============LICENSE_START======================================================= + * org.onap.dmaap + * ================================================================================ + * 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========================================================= + * + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * + *******************************************************************************/ +package org.onap.dmaap.dmf.mr.backends.memory; + +import java.io.File; +import java.io.FileNotFoundException; +import java.io.FileOutputStream; +import java.io.IOException; +import java.util.ArrayList; +import java.util.List; + +import org.apache.kafka.clients.producer.ProducerRecord; + +import org.onap.dmaap.dmf.mr.backends.Publisher; + + + +/** + * class used for logging perspective + * + * @author anowarul.islam + * + */ +public class MessageLogger implements Publisher { + public MessageLogger() { + } + + public void setFile(File f) throws FileNotFoundException { + fStream = new FileOutputStream(f, true); + } + + /** + * + * @param topic + * @param msg + * @throws IOException + */ + @Override + public void sendMessage(String topic, message msg) throws IOException { + logMsg(msg); + } + + /** + * @param topic + * @param msgs + * @throws IOException + */ + @Override + public void sendMessages(String topic, List<? extends message> msgs) throws IOException { + for (message m : msgs) { + logMsg(m); + } + } + + /** + * @param topic + * @param kms + * @throws IOException + + @Override + public void sendBatchMessage(String topic, ArrayList<KeyedMessage<String, String>> kms) throws + + IOException { + } + */ + private FileOutputStream fStream; + + /** + * + * @param msg + * @throws IOException + */ + private void logMsg(message msg) throws IOException { + String key = msg.getKey(); + if (key == null) + key = "<none>"; + + fStream.write('['); + fStream.write(key.getBytes()); + fStream.write("] ".getBytes()); + fStream.write(msg.getMessage().getBytes()); + fStream.write('\n'); + } + public void sendBatchMessageNew(String topic, ArrayList<ProducerRecord<String, String>> kms) throws IOException { + + } + + public void sendMessagesNew(String topic, List<? extends message> msgs) throws IOException { + } +} |