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/*
* ===============================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.domain.config.dmaap;
import co.cask.cdap.api.annotation.Description;
import co.cask.cdap.api.annotation.Macro;
import com.google.common.base.Objects;
import javax.annotation.Nullable;
/**
* DMaaP MR Publisher Config
* <p>
* @author Rajiv Singla . Creation Date: 1/17/2017.
*/
public class DMaaPMRSinkPluginConfig extends BaseDMaaPMRPluginConfig {
private static final long serialVersionUID = 1L;
@Description("Column name of input schema which contains the message that needs to be written to DMaaP MR Topic")
@Macro
protected String messageColumnName;
@Description("DMaaP MR Publisher Max Batch Size. Defaults to no Batch")
@Nullable
@Macro
protected Integer maxBatchSize;
@Description("DMaaP MR Publisher Recovery Queue Size. Default to 1000K messages which can be buffered in memory " +
"in case DMaaP MR Publisher is temporarily unavailable")
@Nullable
@Macro
protected Integer maxRecoveryQueueSize;
// Required No Arg constructor
public DMaaPMRSinkPluginConfig() {
this(null, null, null, null);
}
public DMaaPMRSinkPluginConfig(String referenceName, String hostName, String topicName, String messageColumnName) {
super(referenceName, hostName, topicName);
this.messageColumnName = messageColumnName;
}
/**
* Column name of incoming Schema field that contains the message that needs to published to DMaaP MR Topic
*
* @return Column name of incoming schema which contains message that needs to published to DMaaP MR Topic
*/
public String getMessageColumnName() {
return messageColumnName;
}
/**
* DMaaP MR Publisher Max Batch Size.
*
* @return DMaaP MR Publisher Max Batch Size
*/
@Nullable
public Integer getMaxBatchSize() {
return maxBatchSize;
}
/**
* DMaaP MR Publisher Max Recovery Queue Size
*
* @return DMaaP MR Publisher Max Recovery Queue Size
*/
@Nullable
public Integer getMaxRecoveryQueueSize() {
return maxRecoveryQueueSize;
}
@Override
public String toString() {
return Objects.toStringHelper(this)
.add("super", super.toString())
.add("messageColumnName", messageColumnName)
.add("maxBatchSize", maxBatchSize)
.add("maxRecoveryQueueSize", maxRecoveryQueueSize)
.toString();
}
}
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