Package ru.curs.celesta

Class Celesta

java.lang.Object

ru.curs.celesta.Celesta

All Implemented Interfaces:

AutoCloseable, ICelesta

public final class Celesta
extends Object
implements ICelesta

Celesta instance.

Field Summary

Fields

Modifier and Type	Field	Description
static String	VERSION	Celesta version.

Method Summary

Modifier and Type	Method	Description
void	close()	Stops working of Celesta.
static Celesta	createInstance()	Creates Celesta instance with properties specified in celesta.properties file.
static Celesta	createInstance(Properties properties)	Creates Celesta instance with the specified properties and internal connection pool.
static Celesta	createInstance(Properties properties, DataSource dataSource)	Creates Celesta instance with specified properties and DataSource.
static Celesta	createInstance(Properties properties, ConnectionPool connectionPool)	Creates Celesta instance with specified properties and ConnectionPool.
ConnectionPool	getConnectionPool()	Returns a ConnectionPool of this celesta instance.
DBAdaptor	getDBAdaptor()	Returns a DBAdaptor of this celesta instance.
ILoggingManager	getLoggingManager()	Returns a ILoggingManager of this celesta instance.
IPermissionManager	getPermissionManager()	Returns a IPermissionManager of this celesta instance.
IProfiler	getProfiler()	Returns a IProfiler of this celesta instance.
Score	getScore()	Returns Celesta metadata (tables description).
Properties	getSetupProperties()	Returns properties that were used to initialize Celesta.
TriggerDispatcher	getTriggerDispatcher()	Returns a TriggerDispatcher of this celesta instance.
boolean	isProfilemode()	Returns if profiling mode is set (whether the time of method calls is written to 'calllog' table).
static Properties	loadPropertiesDynamically()	Reads and returns properties from celesta.properties file.
boolean	nullsFirst()	Returns the behavior NULLS FIRST of current database.
void	setProfilemode(boolean profilemode)	Sets profiling mode.

Methods inherited from class java.lang.Object

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

Field Detail

VERSION

public static final String VERSION

Celesta version.

See Also:

CelestaVersion

Method Detail

getSetupProperties

public Properties getSetupProperties()

Description copied from interface: ICelesta

Returns properties that were used to initialize Celesta. Attention: it makes sense using this object as read only, dynamic change of these properties does lead to nothing.

Specified by:

getSetupProperties in interface ICelesta

getPermissionManager

public IPermissionManager getPermissionManager()

Description copied from interface: ICelesta

Returns a IPermissionManager of this celesta instance.

Specified by:

getPermissionManager in interface ICelesta

Returns:

a permission manager of this celesta instance.

getLoggingManager

public ILoggingManager getLoggingManager()

Description copied from interface: ICelesta

Returns a ILoggingManager of this celesta instance.

Specified by:

getLoggingManager in interface ICelesta

Returns:

a logging manager of this celesta instance.

getConnectionPool

public ConnectionPool getConnectionPool()

Description copied from interface: ICelesta

Returns a ConnectionPool of this celesta instance.

Specified by:

getConnectionPool in interface ICelesta

Returns:

a connection poll of this celesta instance.

getProfiler

public IProfiler getProfiler()

Description copied from interface: ICelesta

Returns a IProfiler of this celesta instance.

Specified by:

getProfiler in interface ICelesta

Returns:

a profiler of this celesta instance.

getDBAdaptor

public DBAdaptor getDBAdaptor()

Description copied from interface: ICelesta

Returns a DBAdaptor of this celesta instance.

Specified by:

getDBAdaptor in interface ICelesta

Returns:

a db adaptor of this celesta instance.

getTriggerDispatcher

public TriggerDispatcher getTriggerDispatcher()

Description copied from interface: ICelesta

Returns a TriggerDispatcher of this celesta instance.

Specified by:

getTriggerDispatcher in interface ICelesta

Returns:

a trigger dispatcher of this celesta instance.

getScore

public Score getScore()

Description copied from interface: ICelesta

Returns Celesta metadata (tables description).

Specified by:

getScore in interface ICelesta

close

public void close()

Stops working of Celesta. After the call the instance of Celesta becomes unusable.

Specified by:

close in interface AutoCloseable

createInstance

public static Celesta createInstance(Properties properties,
                                     DataSource dataSource)

Creates Celesta instance with specified properties and DataSource.

Parameters:

properties - Celesta initialization properties. All the properties regarding db connection will be ignored, but rdbms.connection.url is still required in order for Celesta to define the database type (you may pass only the prefix, e. g. jdbc:postgresql)

dataSource - Provided data source.

Returns:

createInstance

public static Celesta createInstance(Properties properties,
                                     ConnectionPool connectionPool)

Creates Celesta instance with specified properties and ConnectionPool.

Parameters:

properties - Celesta initialization properties. All the properties regarding db connection will be ignored, but rdbms.connection.url is still required in order for Celesta to define the database type (you may pass only the prefix, e. g. jdbc:postgresql)

connectionPool - Provided connection pool (either DatasourceConnectionPool or InternalConnectionPool).

Returns:

createInstance

public static Celesta createInstance(Properties properties)

Creates Celesta instance with the specified properties and internal connection pool.

Parameters:

properties - Celesta initialization properties

Returns:

createInstance

public static Celesta createInstance()

Creates Celesta instance with properties specified in celesta.properties file.

Returns:

loadPropertiesDynamically

public static Properties loadPropertiesDynamically()

Reads and returns properties from celesta.properties file.

Returns:

isProfilemode

public boolean isProfilemode()

Returns if profiling mode is set (whether the time of method calls is written to 'calllog' table).

Returns:

nullsFirst

public boolean nullsFirst()

Returns the behavior NULLS FIRST of current database.

Returns:

setProfilemode

public void setProfilemode(boolean profilemode)

Sets profiling mode.

Parameters:

profilemode - profiling mode