apollo.dataadapter.ensj.controller
Class EventHandler

java.lang.Object
  apollo.dataadapter.ensj.controller.EventHandler

Direct Known Subclasses:

ChangeDatabaseHandler, ClearSeqRegionsHandler, FindCoordSystemsHandler, FindEnsemblDatabaseNamesHandler, FindSeqRegionsHandler, HideShowAnnotationsHandler, HideShowDatabasesHandler, HideShowLocationsHandler, HideShowOptionsHandler, HideShowTypesHandler, LoadSeqRegionByHistoryHandler, ReadHandler, SelectNewEnsemblDatabaseHandler, SelectSeqRegionHandler, ShowAbInitioCountsByTypeHandler, ShowDitagFeatureCountsByTypeHandler, ShowDnaDnaAlignCountsByTypeHandler, ShowDnaProteinAlignCountsByTypeHandler, ShowGeneCountsByTypeHandler, ShowSimpleFeatureCountsByTypeHandler, UpdateHandler, UseSeqRegionLocationHandler, UseStableIDLocationHandler

public abstract class EventHandler
extends java.lang.Object

Field Summary

static java.lang.String

NULL_VERSION

Constructor Summary

EventHandler(Controller controller, java.lang.String key)

Method Summary

void	closeConnection(java.sql.Connection connection)
abstract void	doAction(Model model)
void	doRead()
void	doUpdate()
java.util.List	findCoordinateSystems(java.sql.Connection connection)
java.lang.String	findCoordSystemForNamedSeqRegion(Model model)
java.util.List	findSeqRegions(Model model)
java.sql.Connection	getConnectionForModel(Model model)
protected Controller	getController()
int	getCountForQuery(java.lang.String query, java.sql.Connection connection)
java.lang.String	getKey()
int	getRowCountForTable(java.lang.String tableName, java.sql.Connection connection)
boolean	isNull(java.lang.String string)
void	log(java.lang.String message)

Methods inherited from class java.lang.Object

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

Field Detail

NULL_VERSION

public static final java.lang.String NULL_VERSION

See Also:

Constant Field Values

Constructor Detail

EventHandler

public EventHandler(Controller controller,
                    java.lang.String key)

Method Detail

getController

protected Controller getController()

doAction

public abstract void doAction(Model model)

getKey

public java.lang.String getKey()

doRead

public void doRead()

doUpdate

public void doUpdate()

log

public void log(java.lang.String message)

getRowCountForTable

public int getRowCountForTable(java.lang.String tableName,
                               java.sql.Connection connection)

getCountForQuery

public int getCountForQuery(java.lang.String query,
                            java.sql.Connection connection)

getConnectionForModel

public java.sql.Connection getConnectionForModel(Model model)

findCoordinateSystems

public java.util.List findCoordinateSystems(java.sql.Connection connection)

findSeqRegions

public java.util.List findSeqRegions(Model model)

findCoordSystemForNamedSeqRegion

public java.lang.String findCoordSystemForNamedSeqRegion(Model model)

isNull

public boolean isNull(java.lang.String string)

closeConnection

public void closeConnection(java.sql.Connection connection)