diff options
Diffstat (limited to 'dcae-analytics-cdap-plugins/src/main/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/MockDMaaPMRSource.java')
-rw-r--r-- | dcae-analytics-cdap-plugins/src/main/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/MockDMaaPMRSource.java | 146 |
1 files changed, 73 insertions, 73 deletions
diff --git a/dcae-analytics-cdap-plugins/src/main/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/MockDMaaPMRSource.java b/dcae-analytics-cdap-plugins/src/main/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/MockDMaaPMRSource.java index e0be12f..e058fab 100644 --- a/dcae-analytics-cdap-plugins/src/main/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/MockDMaaPMRSource.java +++ b/dcae-analytics-cdap-plugins/src/main/java/org/openecomp/dcae/apod/analytics/cdap/plugins/streaming/dmaap/MockDMaaPMRSource.java @@ -1,73 +1,73 @@ -/* - * ===============================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.cdap.plugins.streaming.dmaap; - -import co.cask.cdap.api.annotation.Description; -import co.cask.cdap.api.annotation.Name; -import co.cask.cdap.api.annotation.Plugin; -import co.cask.cdap.api.data.format.StructuredRecord; -import co.cask.cdap.etl.api.PipelineConfigurer; -import co.cask.cdap.etl.api.streaming.StreamingContext; -import co.cask.cdap.etl.api.streaming.StreamingSource; -import org.apache.spark.storage.StorageLevel; -import org.apache.spark.streaming.api.java.JavaDStream; -import org.openecomp.dcae.apod.analytics.cdap.common.exception.CDAPSettingsException; -import org.openecomp.dcae.apod.analytics.cdap.plugins.domain.config.dmaap.DMaaPMRSourcePluginConfig; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * A mock implementation of DMaaP MR Receiver which sends mock ves messages - * <p> - * @author Rajiv Singla . Creation Date: 2/15/2017. - */ -@Plugin(type = StreamingSource.PLUGIN_TYPE) -@Name("MockDMaaPMRSource") -@Description("Fetches DMaaP MR Messages at regular intervals") -public class MockDMaaPMRSource extends StreamingSource<StructuredRecord> { - - private static final Logger LOG = LoggerFactory.getLogger(MockDMaaPMRSource.class); - private static final long serialVersionUID = 1L; - - private final DMaaPMRSourcePluginConfig pluginConfig; - - public MockDMaaPMRSource(final DMaaPMRSourcePluginConfig pluginConfig) { - LOG.debug("Creating DMaaP MR Source plugin with plugin Config: {}", pluginConfig); - this.pluginConfig = pluginConfig; - } - - @Override - public void configurePipeline(PipelineConfigurer pipelineConfigurer) { - final Integer pollingInterval = pluginConfig.getPollingInterval(); - if (pollingInterval == null) { - final String errorMessage = "Polling Interval field must be present"; - throw new CDAPSettingsException(errorMessage, LOG, new IllegalArgumentException(errorMessage)); - } else { - LOG.info("Mock Message will be send every ms: {}", pollingInterval); - } - } - - @Override - public JavaDStream<StructuredRecord> getStream(final StreamingContext streamingContext) throws Exception { - return streamingContext.getSparkStreamingContext().receiverStream( - new MockDMaaPMRReceiver(StorageLevel.MEMORY_ONLY(), pluginConfig)); - } -} +/*
+ * ===============================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.cdap.plugins.streaming.dmaap;
+
+import co.cask.cdap.api.annotation.Description;
+import co.cask.cdap.api.annotation.Name;
+import co.cask.cdap.api.annotation.Plugin;
+import co.cask.cdap.api.data.format.StructuredRecord;
+import co.cask.cdap.etl.api.PipelineConfigurer;
+import co.cask.cdap.etl.api.streaming.StreamingContext;
+import co.cask.cdap.etl.api.streaming.StreamingSource;
+import org.apache.spark.storage.StorageLevel;
+import org.apache.spark.streaming.api.java.JavaDStream;
+import org.openecomp.dcae.apod.analytics.cdap.common.exception.CDAPSettingsException;
+import org.openecomp.dcae.apod.analytics.cdap.plugins.domain.config.dmaap.DMaaPMRSourcePluginConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * A mock implementation of DMaaP MR Receiver which sends mock ves messages
+ * <p>
+ * @author Rajiv Singla . Creation Date: 2/15/2017.
+ */
+@Plugin(type = StreamingSource.PLUGIN_TYPE)
+@Name("MockDMaaPMRSource")
+@Description("Fetches DMaaP MR Messages at regular intervals")
+public class MockDMaaPMRSource extends StreamingSource<StructuredRecord> {
+
+ private static final Logger LOG = LoggerFactory.getLogger(MockDMaaPMRSource.class);
+ private static final long serialVersionUID = 1L;
+
+ private final DMaaPMRSourcePluginConfig pluginConfig;
+
+ public MockDMaaPMRSource(final DMaaPMRSourcePluginConfig pluginConfig) {
+ LOG.debug("Creating DMaaP MR Source plugin with plugin Config: {}", pluginConfig);
+ this.pluginConfig = pluginConfig;
+ }
+
+ @Override
+ public void configurePipeline(PipelineConfigurer pipelineConfigurer) {
+ final Integer pollingInterval = pluginConfig.getPollingInterval();
+ if (pollingInterval == null) {
+ final String errorMessage = "Polling Interval field must be present";
+ throw new CDAPSettingsException(errorMessage, LOG, new IllegalArgumentException(errorMessage));
+ } else {
+ LOG.info("Mock Message will be send every ms: {}", pollingInterval);
+ }
+ }
+
+ @Override
+ public JavaDStream<StructuredRecord> getStream(final StreamingContext streamingContext) throws Exception {
+ return streamingContext.getSparkStreamingContext().receiverStream(
+ new MockDMaaPMRReceiver(StorageLevel.MEMORY_ONLY(), pluginConfig));
+ }
+}
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