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Complex event processing and event series analysis component
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/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.avro.writer;
import com.espertech.esper.avro.core.AvroGenericDataBackedEventBean;
import com.espertech.esper.client.EventBean;
import com.espertech.esper.event.EventBeanWriter;
import org.apache.avro.generic.GenericData;
/**
* Writer method for writing to Object-array-type events.
*/
public class AvroEventBeanWriterPerProp implements EventBeanWriter {
private final AvroEventBeanPropertyWriter[] writers;
/**
* Ctor.
*
* @param writers names of properties to write
*/
public AvroEventBeanWriterPerProp(AvroEventBeanPropertyWriter[] writers) {
this.writers = writers;
}
/**
* Write values to an event.
*
* @param values to write
* @param theEvent to write to
*/
public void write(Object[] values, EventBean theEvent) {
AvroGenericDataBackedEventBean arrayEvent = (AvroGenericDataBackedEventBean) theEvent;
GenericData.Record arr = arrayEvent.getProperties();
for (int i = 0; i < writers.length; i++) {
writers[i].write(values[i], arr);
}
}
}