com.datatorrent.apps.KinesisByteArrayInputOperator.java Source code

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Here is the source code for com.datatorrent.apps.KinesisByteArrayInputOperator.java

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/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */
package com.datatorrent.apps;

import java.nio.ByteBuffer;

import com.amazonaws.services.kinesis.model.Record;

import com.datatorrent.contrib.kinesis.AbstractKinesisInputOperator;

public class KinesisByteArrayInputOperator extends AbstractKinesisInputOperator<byte[]> {
    /**
     * Implement abstract method of AbstractKinesisInputOperator
     */
    @Override
    public byte[] getTuple(Record record) {
        try {
            ByteBuffer bb = record.getData();
            byte[] bytes = new byte[bb.remaining()];
            bb.get(bytes);
            return bytes;
        } catch (Exception ex) {
            throw new RuntimeException(ex);
        }
    }
}