com.exalead.papi.connectors.jdbc.columnprocessing

Class MinimumMetaProcessor

java.lang.Object

com.exalead.papi.connectors.jdbc.columnprocessing.ColumnProcessor

com.exalead.papi.connectors.jdbc.columnprocessing.MinimumMetaProcessor

public class MinimumMetaProcessor
extends ColumnProcessor

Field Summary

Fields

Modifier and Type	Field and Description
double	doubleAccu
long	longAccu
java.lang.String	metaName
double	multiplier
boolean	pushDouble
boolean	shouldMultiply

Fields inherited from class com.exalead.papi.connectors.jdbc.columnprocessing.ColumnProcessor

columnMapping, connector, document, logger, name, parameters, verbose

Constructor Summary

Constructors

Constructor and Description
MinimumMetaProcessor()

Method Summary

Modifier and Type	Method and Description
void	endDocument() This method is called when the connector is about to send the document via the PushAPI.
void	processRow(ResultSetProxy row) This method is called when the connector a tuple should be processed
void	start() This method is called the custom parameters has been filled and before the beginning of synchronization.
void	startDocument() This method is called when the connector begins to process a new PAPI document

Methods inherited from class com.exalead.papi.connectors.jdbc.columnprocessing.ColumnProcessor

addParameters, buildURI, end, error, getColumnMapping, getConnector, getDocument, getParameters, info, makeLogString, setColumnMapping, setConnector, setDocument, setParameters, verbose, warning

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

metaName

public java.lang.String metaName

longAccu

public long longAccu

doubleAccu

public double doubleAccu

pushDouble

public boolean pushDouble

multiplier

public double multiplier

shouldMultiply

public boolean shouldMultiply

Constructor Detail

MinimumMetaProcessor

public MinimumMetaProcessor()

Method Detail

start

public void start()
           throws java.lang.Exception

Description copied from class: ColumnProcessor

This method is called the custom parameters has been filled and before the beginning of synchronization.

Overrides:

start in class ColumnProcessor

Throws:

java.lang.Exception

startDocument

public void startDocument()

Description copied from class: ColumnProcessor

This method is called when the connector begins to process a new PAPI document

Overrides:

startDocument in class ColumnProcessor

processRow

public void processRow(ResultSetProxy row)
                throws java.sql.SQLException

Description copied from class: ColumnProcessor

This method is called when the connector a tuple should be processed

Specified by:

processRow in class ColumnProcessor

Throws:

java.sql.SQLException

endDocument

public void endDocument()

Description copied from class: ColumnProcessor

This method is called when the connector is about to send the document via the PushAPI. This call notifies the columnProcessor that pending operations should be applied to the document.

Overrides:

endDocument in class ColumnProcessor