org.objectweb.jonas.dbm
Interface DataBaseServiceImplMBean

All Known Implementing Classes:

DataBaseServiceImpl

public interface DataBaseServiceImplMBean

MBean Interface for DataBase Service Management MBean type: Standard MBean model: Inheritance (DataBaseServiceImpl)

Author:

Michel Bruno and Guillaume Riviere Contributor(s): 03/01/14 Adriana Danes Change loadDataSource() signature : take additional argument, the datasource name Additionnal MBean method : getDatasourceName()

Method Summary

java.lang.Integer	getCurrentNumberOfDataSource()
java.lang.String	getDatasourceName(java.lang.String jndiName)
java.util.Properties	getDataSourcePropertiesFile(java.lang.String dsFile)
java.util.List	getDataSourcePropertiesFiles()
java.lang.Integer	getTotalCurrentNumberOfJDBCConnectionOpen()
boolean	isLoadedDataSource(java.lang.String dsName) Determine if a datasource with a given name is already loaded in the dbm service
void	loadDataSource(java.lang.String name, java.util.Properties prop, java.lang.Boolean loadFromFile) Load new datasource
void	unloadDataSource(java.lang.String dsName) unload existing datasource

Method Detail

getDataSourcePropertiesFiles

public java.util.List getDataSourcePropertiesFiles()
                                            throws java.lang.Exception

Returns:

the list of properties files describing datasources found in JONAS_BASE/conf

Throws:

java.lang.Exception

getCurrentNumberOfDataSource

public java.lang.Integer getCurrentNumberOfDataSource()

Returns:

Integer Total Number of Datasource available in JOnAS

getTotalCurrentNumberOfJDBCConnectionOpen

public java.lang.Integer getTotalCurrentNumberOfJDBCConnectionOpen()

Returns:

Integer Total Number of JDBC connection open

getDataSourcePropertiesFile

public java.util.Properties getDataSourcePropertiesFile(java.lang.String dsFile)
                                                 throws java.lang.Exception

Returns:

datasource properties from a local file

Throws:

java.lang.Exception

loadDataSource

public void loadDataSource(java.lang.String name,
                           java.util.Properties prop,
                           java.lang.Boolean loadFromFile)
                    throws ServiceException

Load new datasource

Parameters:

name - datasource name

prop - datasource properties

loadFromFile - true if the datasource is loaded from a .properties file

Throws:

ServiceException

isLoadedDataSource

public boolean isLoadedDataSource(java.lang.String dsName)

Determine if a datasource with a given name is already loaded in the dbm service

Parameters:

dsName - the name of the datasource to be checked if loaded

unloadDataSource

public void unloadDataSource(java.lang.String dsName)

unload existing datasource

getDatasourceName

public java.lang.String getDatasourceName(java.lang.String jndiName)

Parameters:

jndiName - The jndi name of a datasource

Returns:

The datasource name