org.gcube.dataanalysis.ecoengine.transducers

Class OccurrencePointsMerger

java.lang.Object

org.gcube.dataanalysis.ecoengine.transducers.OccurrencePointsMerger

All Implemented Interfaces:

AlgorithmDescriptor, ComputationalAgent, Transducerer

Direct Known Subclasses:

OccurrencePointsDuplicatesDeleter, OccurrencePointsInSeaOnEarth, OccurrencePointsIntersector, OccurrencePointsSubtraction

public class OccurrencePointsMerger
extends Object
implements Transducerer

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	OccurrencePointsMerger.OccurrenceRecord

Field Summary

Fields

Modifier and Type	Field and Description
protected StringBuffer	columns
protected List<Object>	columnsNames
protected static String	confidence
protected float	confidenceValue
protected AlgorithmConfiguration	config
protected org.hibernate.SessionFactory	dbconnection
protected static String	eventDateColumn
protected String	eventDatFld
protected String	finalTableLabel
protected String	finalTableName
protected static String	finalTableNameF
protected static String	finalTableNameL
protected boolean	firstbest
protected static String	javaDateFormat
protected static String	lastModificationColumn
protected String	latFld
protected static String	latitudeColumn
List<Object>	leftRows
protected String	leftTableName
protected static String	leftTableNameF
protected String	lonFld
protected static String	longitudeColumn
protected String	modifDatFld
protected List<OccurrencePointsMerger.OccurrenceRecord>	objectstodelete
protected List<OccurrencePointsMerger.OccurrenceRecord>	objectstoinsert
protected static String	recordedByColumn
protected String	recordedByFld
protected List<OccurrencePointsMerger.OccurrenceRecord>	records_left
protected List<OccurrencePointsMerger.OccurrenceRecord>	records_right
List<Object>	rightRows
protected String	rightTableName
protected static String	rightTableNameF
protected static String	scientificNameColumn
protected String	scientificNameFld
protected static String	spatialTolerance
protected float	spatialToleranceValue
protected static String	sqlDateFormat
protected float	status
protected static String	tableNameF

Constructor Summary

Constructors

Constructor and Description
OccurrencePointsMerger()

Method Summary

Modifier and Type	Method and Description
void	compute()
void	computeRange()
static String	convert2conventionalFormat(Calendar date)
protected float	extProb(OccurrencePointsMerger.OccurrenceRecord right, OccurrencePointsMerger.OccurrenceRecord left)
void	extractColumnNames()
String	getDescription()
INFRASTRUCTURE	getInfrastructure()
List<StatisticalType>	getInputParameters()
int	getNumLeftObjects()
int	getNumRightObjects()
StatisticalType	getOutput()
String	getResourceLoad()
String	getResources()
float	getStatus()
void	init()
void	initDB(boolean buildTable)
protected void	insertBuffer(StringBuffer buffer)
protected void	manageHighProbability(float probability, OccurrencePointsMerger.OccurrenceRecord leftOcc, OccurrencePointsMerger.OccurrenceRecord rightOcc)
protected void	manageLowProbability(float probability, OccurrencePointsMerger.OccurrenceRecord leftOcc, OccurrencePointsMerger.OccurrenceRecord rightOcc)
String	occurrenceRecord2String(OccurrencePointsMerger.OccurrenceRecord record)
protected void	persist()
void	postProcess()
protected void	prepareFinalTable()
protected float	probabilityDates(Calendar first, Calendar second)
protected float	probabilityStrings(String first, String second)
OccurrencePointsMerger.OccurrenceRecord	row2OccurrenceRecord(Object[] row)
void	setConfiguration(AlgorithmConfiguration config)
void	shutdown()
protected String	takeEssential(OccurrencePointsMerger.OccurrenceRecord record)
void	takeFullRanges()
void	takeRange(int offsetLeft, int numLeft, int offsetRight, int numRight)

Methods inherited from class java.lang.Object

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

Field Detail

finalTableNameL

protected static String finalTableNameL

longitudeColumn

protected static String longitudeColumn

latitudeColumn

protected static String latitudeColumn

recordedByColumn

protected static String recordedByColumn

scientificNameColumn

protected static String scientificNameColumn

eventDateColumn

protected static String eventDateColumn

lastModificationColumn

protected static String lastModificationColumn

rightTableNameF

protected static String rightTableNameF

leftTableNameF

protected static String leftTableNameF

finalTableNameF

protected static String finalTableNameF

spatialTolerance

protected static String spatialTolerance

confidence

protected static String confidence

sqlDateFormat

protected static String sqlDateFormat

javaDateFormat

protected static String javaDateFormat

tableNameF

protected static String tableNameF

records_left

protected List<OccurrencePointsMerger.OccurrenceRecord> records_left

records_right

protected List<OccurrencePointsMerger.OccurrenceRecord> records_right

config

protected AlgorithmConfiguration config

lonFld

protected String lonFld

latFld

protected String latFld

recordedByFld

protected String recordedByFld

scientificNameFld

protected String scientificNameFld

eventDatFld

protected String eventDatFld

modifDatFld

protected String modifDatFld

leftTableName

protected String leftTableName

rightTableName

protected String rightTableName

finalTableName

protected String finalTableName

finalTableLabel

protected String finalTableLabel

spatialToleranceValue

protected float spatialToleranceValue

confidenceValue

protected float confidenceValue

columns

protected StringBuffer columns

objectstoinsert

protected List<OccurrencePointsMerger.OccurrenceRecord> objectstoinsert

objectstodelete

protected List<OccurrencePointsMerger.OccurrenceRecord> objectstodelete

columnsNames

protected List<Object> columnsNames

dbconnection

protected org.hibernate.SessionFactory dbconnection

status

protected float status

firstbest

protected boolean firstbest

leftRows

public List<Object> leftRows

rightRows

public List<Object> rightRows

Constructor Detail

OccurrencePointsMerger

public OccurrencePointsMerger()

Method Detail

convert2conventionalFormat

public static String convert2conventionalFormat(Calendar date)

row2OccurrenceRecord

public OccurrencePointsMerger.OccurrenceRecord row2OccurrenceRecord(Object[] row)

takeEssential

protected String takeEssential(OccurrencePointsMerger.OccurrenceRecord record)

occurrenceRecord2String

public String occurrenceRecord2String(OccurrencePointsMerger.OccurrenceRecord record)

getInputParameters

public List<StatisticalType> getInputParameters()

Specified by:

getInputParameters in interface AlgorithmDescriptor

getResources

public String getResources()

Specified by:

getResources in interface ComputationalAgent

getResourceLoad

public String getResourceLoad()

Specified by:

getResourceLoad in interface ComputationalAgent

getStatus

public float getStatus()

Specified by:

getStatus in interface ComputationalAgent

getInfrastructure

public INFRASTRUCTURE getInfrastructure()

Specified by:

getInfrastructure in interface ComputationalAgent

getOutput

public StatisticalType getOutput()

Specified by:

getOutput in interface AlgorithmDescriptor

init

public void init()
          throws Exception

Specified by:

init in interface ComputationalAgent

Throws:

Exception

setConfiguration

public void setConfiguration(AlgorithmConfiguration config)

Specified by:

setConfiguration in interface ComputationalAgent

getDescription

public String getDescription()

Specified by:

getDescription in interface AlgorithmDescriptor

probabilityStrings

protected float probabilityStrings(String first,
                                   String second)

probabilityDates

protected float probabilityDates(Calendar first,
                                 Calendar second)

extProb

protected float extProb(OccurrencePointsMerger.OccurrenceRecord right,
                        OccurrencePointsMerger.OccurrenceRecord left)

manageHighProbability

protected void manageHighProbability(float probability,
                                     OccurrencePointsMerger.OccurrenceRecord leftOcc,
                                     OccurrencePointsMerger.OccurrenceRecord rightOcc)

manageLowProbability

protected void manageLowProbability(float probability,
                                    OccurrencePointsMerger.OccurrenceRecord leftOcc,
                                    OccurrencePointsMerger.OccurrenceRecord rightOcc)

persist

protected void persist()
                throws Exception

Throws:

Exception

insertBuffer

protected void insertBuffer(StringBuffer buffer)
                     throws Exception

Throws:

Exception

prepareFinalTable

protected void prepareFinalTable()
                          throws Exception

Throws:

Exception

extractColumnNames

public void extractColumnNames()
                        throws Exception

Throws:

Exception

initDB

public void initDB(boolean buildTable)
            throws Exception

Throws:

Exception

shutdown

public void shutdown()

Specified by:

shutdown in interface ComputationalAgent

getNumLeftObjects

public int getNumLeftObjects()

getNumRightObjects

public int getNumRightObjects()

takeFullRanges

public void takeFullRanges()

takeRange

public void takeRange(int offsetLeft,
                      int numLeft,
                      int offsetRight,
                      int numRight)

computeRange

public void computeRange()
                  throws Exception

Throws:

Exception

compute

public void compute()
             throws Exception

Specified by:

compute in interface ComputationalAgent

Throws:

Exception

postProcess

public void postProcess()
                 throws Exception

Throws:

Exception