com.gisgraphy.importer
Class OpenStreetMapSimpleImporter

java.lang.Object
  extended by com.gisgraphy.importer.AbstractSimpleImporterProcessor
      extended by com.gisgraphy.importer.OpenStreetMapSimpleImporter
All Implemented Interfaces:
IImporterProcessor

public class OpenStreetMapSimpleImporter
extends AbstractSimpleImporterProcessor

Import the street from an (pre-processed) openStreet map data file .

Author:
David Masclet

Field Summary
protected  com.gisgraphy.geocoloc.IGeolocSearchEngine geolocSearchEngine
           
protected  IIdGenerator idGenerator
           
protected  IOpenStreetMapDao openStreetMapDao
           
protected  ISolRSynchroniser solRSynchroniser
           
 
Fields inherited from class com.gisgraphy.importer.AbstractSimpleImporterProcessor
COMMENT_START, currentFile, importerConfig, in, internationalisationService, logger, readFileLine, status, statusMessage, totalReadLine, transactionManager, txDefinition, txStatus
 
Constructor Summary
OpenStreetMapSimpleImporter()
           
 
Method Summary
protected  void flushAndClear()
          Should flush and clear all the Daos that are used by the processor.
protected  File[] getFiles()
           
protected  String getNearestCityName(com.vividsolutions.jts.geom.Point location)
           
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()
          /!
protected  void setCommitFlushMode()
          Will flush after every commit
 void setGeolocSearchEngine(com.gisgraphy.geocoloc.IGeolocSearchEngine geolocSearchEngine)
           
 void setIdGenerator(IIdGenerator idGenerator)
           
 void setOpenStreetMapDao(IOpenStreetMapDao openStreetMapDao)
           
 void setSolRSynchroniser(ISolRSynchroniser solRSynchroniser)
           
protected  void setup()
          Template method that can be override.
 boolean shouldBeSkipped()
           
protected  boolean shouldFillIsInField()
           
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

idGenerator

protected IIdGenerator idGenerator

openStreetMapDao

protected IOpenStreetMapDao openStreetMapDao

solRSynchroniser

protected ISolRSynchroniser solRSynchroniser

geolocSearchEngine

protected com.gisgraphy.geocoloc.IGeolocSearchEngine geolocSearchEngine
Constructor Detail

OpenStreetMapSimpleImporter

public OpenStreetMapSimpleImporter()
Method Detail

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

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

getFiles

protected File[] getFiles()
Specified by:
getFiles in class AbstractSimpleImporterProcessor
Returns:
The files to be process
See Also:
ImporterHelper

getNumberOfColumns

protected int getNumberOfColumns()
Specified by:
getNumberOfColumns in class AbstractSimpleImporterProcessor
Returns:
the number of fields the processed Geonames file should have

processData

protected void processData(String line)
                    throws ImporterException
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
Throws:
ImporterException

getNearestCityName

protected String getNearestCityName(com.vividsolutions.jts.geom.Point location)

shouldBeSkipped

public boolean shouldBeSkipped()
Specified by:
shouldBeSkipped in interface IImporterProcessor
Overrides:
shouldBeSkipped in class AbstractSimpleImporterProcessor
Returns:
true if the processor should Not be executed

setCommitFlushMode

protected void setCommitFlushMode()
Description copied from class: AbstractSimpleImporterProcessor
Will flush after every commit

Specified by:
setCommitFlushMode in class AbstractSimpleImporterProcessor
See Also:
AbstractSimpleImporterProcessor.flushAndClear()

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

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

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.

setOpenStreetMapDao

public void setOpenStreetMapDao(IOpenStreetMapDao openStreetMapDao)

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

shouldFillIsInField

protected boolean shouldFillIsInField()

setSolRSynchroniser

public void setSolRSynchroniser(ISolRSynchroniser solRSynchroniser)

setIdGenerator

public void setIdGenerator(IIdGenerator idGenerator)

setGeolocSearchEngine

public void setGeolocSearchEngine(com.gisgraphy.geocoloc.IGeolocSearchEngine geolocSearchEngine)


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