org.iworkz.habitat.dao

Class DatabaseHelper

java.lang.Object

org.iworkz.habitat.dao.DatabaseHelper

@Singleton
public class DatabaseHelper
extends Object

Constructor Summary

Constructors

Constructor and Description
DatabaseHelper()

Method Summary

Modifier and Type	Method and Description
protected void	createTable(EntityDefinition table, Connection connection, boolean onlyIfNotExists)
void	createTable(GenericDao dao)
void	createTableIfNotExists(GenericDao dao)
void	dropTableIfExists(EntityDefinition table, Connection connection)
void	dropTableIfExists(GenericDao dao)
void	executeStatement(String createTableSQL, Connection connection)
void	executeStatement(String sqlCommand, GenericDao dao)

Methods inherited from class java.lang.Object

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

Constructor Detail

DatabaseHelper

public DatabaseHelper()

Method Detail

dropTableIfExists

public void dropTableIfExists(GenericDao dao)

dropTableIfExists

public void dropTableIfExists(EntityDefinition table,
                              Connection connection)

createTable

public void createTable(GenericDao dao)

createTableIfNotExists

public void createTableIfNotExists(GenericDao dao)

createTable

protected void createTable(EntityDefinition table,
                           Connection connection,
                           boolean onlyIfNotExists)

executeStatement

public void executeStatement(String sqlCommand,
                             GenericDao dao)

executeStatement

public void executeStatement(String createTableSQL,
                             Connection connection)