com.gisgraphy.importer

Class GeonamesZipCodeSimpleImporter

java.lang.Object

com.gisgraphy.importer.AbstractSimpleImporterProcessor

com.gisgraphy.importer.GeonamesZipCodeSimpleImporter

All Implemented Interfaces:

IImporterProcessor

public class GeonamesZipCodeSimpleImporter
extends AbstractSimpleImporterProcessor

Import the zipcode from a Geonames dump file.

Author:

David Masclet

Field Summary

Fields

Modifier and Type	Field and Description
protected int[]	accuracyToDistance
protected IAdmDao	admDao
protected ICityDao	cityDao
protected com.gisgraphy.fulltext.IFullTextSearchEngine	fullTextSearchEngine
protected IGisFeatureDao	gisFeatureDao
protected IIdGenerator	IdGenerator
protected static org.slf4j.Logger	logger
protected ISolRSynchroniser	solRSynchroniser
protected IZipCodeDao	zipCodeDao

Fields inherited from class com.gisgraphy.importer.AbstractSimpleImporterProcessor

COMMENT_START, currentFile, importerConfig, in, internationalisationService, readFileLine, status, statusMessage, totalReadLine, transactionManager, txDefinition, txStatus

Constructor Summary

Constructors

Constructor and Description
GeonamesZipCodeSimpleImporter()

Method Summary

Methods

Modifier and Type	Method and Description
protected GisFeature	addAndSaveZipCodeToFeature(String code, Long featureId)
protected GisFeature	addNewEntityAndZip(String[] fields)
protected com.gisgraphy.fulltext.FulltextResultsDto	doAFulltextSearch(String query, String countryCode)
protected Long	findFeature(String[] fields, com.vividsolutions.jts.geom.Point zipPoint, int maxDistance)
protected Long	findNearest(com.vividsolutions.jts.geom.Point zipPoint, int maxDistance, com.gisgraphy.fulltext.FulltextResultsDto results)
protected void	flushAndClear() Should flush and clear all the Daos that are used by the processor.
protected int	getAccurateDistance(int accuracyLevel)
protected City	getByShape(String countryCode, String code, com.vividsolutions.jts.geom.Point zipPoint)
protected File[]	getFiles()
protected int	getNumberOfColumns()
protected void	processData(String line) Process a read line of the geonames file, must be implemented by the concrete class
List<NameValueDTO<Integer>>	rollback() /!
void	setAdmDao(IAdmDao admDao)
void	setCityDao(ICityDao cityDao)
protected void	setCommitFlushMode() Will flush after every commit
void	setFullTextSearchEngine(com.gisgraphy.fulltext.IFullTextSearchEngine fullTextSearchEngine)
void	setGisFeatureDao(IGisFeatureDao gisFeatureDao)
void	setIdGenerator(IIdGenerator idGenerator)
void	setSolRSynchroniser(ISolRSynchroniser solRSynchroniser)
protected void	setup() Template method that can be override.
void	setZipCodeDao(IZipCodeDao zipCodeDao)
boolean	shouldBeSkipped()
protected boolean	shouldIgnoreComments() Whether the filter should ignore the comments (i.e. lines starting with #)
protected boolean	shouldIgnoreFirstLine() Template Method : Whether the processor should ignore the first line of the input
protected void	tearDown() Template method that can be override.

Methods inherited from class com.gisgraphy.importer.AbstractSimpleImporterProcessor

checkNumberOfColumn, commit, countLines, decrementReadedFileLine, dumpFields, getCurrentFileName, getMaxInsertsBeforeFlush, getNumberOfLinesToProcess, getReadFileLine, getStatus, getStatusMessage, getTotalReadLine, incrementReadedFileLine, isEmptyField, isEndOfDocument, needCommit, onFileProcessed, process, processError, readLineAndProcessData, resetStatus, rollbackTransaction, setImporterConfig, setInternationalisationService, setTransactionManager, startTransaction

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final org.slf4j.Logger logger

gisFeatureDao

protected IGisFeatureDao gisFeatureDao

admDao

protected IAdmDao admDao

fullTextSearchEngine

protected com.gisgraphy.fulltext.IFullTextSearchEngine fullTextSearchEngine

solRSynchroniser

protected ISolRSynchroniser solRSynchroniser

cityDao

protected ICityDao cityDao

zipCodeDao

protected IZipCodeDao zipCodeDao

IdGenerator

protected IIdGenerator IdGenerator

accuracyToDistance

protected int[] accuracyToDistance

Constructor Detail

GeonamesZipCodeSimpleImporter

public GeonamesZipCodeSimpleImporter()

Method Detail

processData

protected void processData(String line)

Description copied from class: AbstractSimpleImporterProcessor

Process a read line of the geonames file, must be implemented by the concrete class

Specified by:

processData in class AbstractSimpleImporterProcessor

Parameters:

line - the line to process

getByShape

protected City getByShape(String countryCode,
              String code,
              com.vividsolutions.jts.geom.Point zipPoint)

findFeature

protected Long findFeature(String[] fields,
               com.vividsolutions.jts.geom.Point zipPoint,
               int maxDistance)

findNearest

protected Long findNearest(com.vividsolutions.jts.geom.Point zipPoint,
               int maxDistance,
               com.gisgraphy.fulltext.FulltextResultsDto results)

getAccurateDistance

protected int getAccurateDistance(int accuracyLevel)

addNewEntityAndZip

protected GisFeature addNewEntityAndZip(String[] fields)

addAndSaveZipCodeToFeature

protected GisFeature addAndSaveZipCodeToFeature(String code,
                                    Long featureId)

doAFulltextSearch

protected com.gisgraphy.fulltext.FulltextResultsDto doAFulltextSearch(String query,
                                                          String countryCode)

shouldBeSkipped

public boolean shouldBeSkipped()

Specified by:

shouldBeSkipped in interface IImporterProcessor

Overrides:

shouldBeSkipped in class AbstractSimpleImporterProcessor

Returns:

true if the processor should Not be executed

shouldIgnoreFirstLine

protected boolean shouldIgnoreFirstLine()

Description copied from class: AbstractSimpleImporterProcessor

Template Method : Whether the processor should ignore the first line of the input

Specified by:

shouldIgnoreFirstLine in class AbstractSimpleImporterProcessor

Returns:

true if the processor should ignore first line

shouldIgnoreComments

protected boolean shouldIgnoreComments()

Description copied from class: AbstractSimpleImporterProcessor

Whether the filter should ignore the comments (i.e. lines starting with #)

Specified by:

shouldIgnoreComments in class AbstractSimpleImporterProcessor

See Also:

AbstractSimpleImporterProcessor.COMMENT_START

setCommitFlushMode

protected void setCommitFlushMode()

Description copied from class: AbstractSimpleImporterProcessor

Will flush after every commit

Specified by:

setCommitFlushMode in class AbstractSimpleImporterProcessor

See Also:

AbstractSimpleImporterProcessor.flushAndClear()

flushAndClear

protected void flushAndClear()

Description copied from class: AbstractSimpleImporterProcessor

Should flush and clear all the Daos that are used by the processor. This avoid memory leak

Specified by:

flushAndClear in class AbstractSimpleImporterProcessor

getNumberOfColumns

protected int getNumberOfColumns()

Specified by:

getNumberOfColumns in class AbstractSimpleImporterProcessor

Returns:

the number of fields the processed Geonames file should have

setCityDao

public void setCityDao(ICityDao cityDao)

Parameters:

cityDao - The CityDao to set

setGisFeatureDao

public void setGisFeatureDao(IGisFeatureDao gisFeatureDao)

Parameters:

gisFeatureDao - The GisFeatureDao to set

setAdmDao

public void setAdmDao(IAdmDao admDao)

Parameters:

admDao - the admDao to set

setup

protected void setup()

Description copied from class: AbstractSimpleImporterProcessor

Template method that can be override. This method is called before the process start. it is not called for each file processed.

Overrides:

setup in class AbstractSimpleImporterProcessor

tearDown

protected void tearDown()

Description copied from class: AbstractSimpleImporterProcessor

Template method that can be override. This method is called after the end of the process. it is not called for each file processed. You should always call super.tearDown() when you overide this method

Overrides:

tearDown in class AbstractSimpleImporterProcessor

getFiles

protected File[] getFiles()

Specified by:

getFiles in class AbstractSimpleImporterProcessor

Returns:

The files to be process

See Also:

ImporterHelper

setSolRSynchroniser

public void setSolRSynchroniser(ISolRSynchroniser solRSynchroniser)

Parameters:

solRSynchroniser - the solRSynchroniser to set

rollback

public List<NameValueDTO<Integer>> rollback()

Description copied from interface: IImporterProcessor

/!\ USE THIS METHOD VERY CAREFULLY /!\ : If you call this function, all the imported data for the specified importer will be deleted

Returns:

a NameValueDTO with the name of the deleted object and the number of deleted Object. No entry will be return for Object that were 0 object will be deleted except if an error occurred during the deletion.

setZipCodeDao

public void setZipCodeDao(IZipCodeDao zipCodeDao)

setFullTextSearchEngine

public void setFullTextSearchEngine(com.gisgraphy.fulltext.IFullTextSearchEngine fullTextSearchEngine)

setIdGenerator

public void setIdGenerator(IIdGenerator idGenerator)