Package org.nuiton.topia.replication

Class TopiaReplicationOperationProvider

java.lang.Object

org.nuiton.topia.replication.TopiaReplicationOperationProvider

public class TopiaReplicationOperationProvider
extends Object

Provider of TopiaReplicationOperation.

Since:

2.4.3

Author:

Tony Chemit - chemit@codelutin.com

Field Summary

Fields

Modifier and Type	Field	Description
protected TopiaReplicationOperation[]	operations	All available operations detected via a ServiceLoader on contract TopiaReplicationOperation.

Constructor Summary

Constructors

Constructor	Description
TopiaReplicationOperationProvider()

Method Summary

Modifier and Type	Method	Description
TopiaReplicationOperation	getOperation(Class<? extends TopiaReplicationOperation> operationClass)	Obtains the instanciated (and initialized) operation of the given type.
TopiaReplicationOperation	getOperation(ReplicationOperationDef operationDef)	Obtains the instanciated (and initialized) operation of the given operation definition.
TopiaReplicationOperation[]	getOperations()	Obtains all TopiaReplicationOperation available via ServiceLoader.
TopiaReplicationOperationUndoable	getUndoableOperation(ReplicationOperationDef operationDef)

Methods inherited from class java.lang.Object

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

Field Details

operations

protected TopiaReplicationOperation[] operations

All available operations detected via a ServiceLoader on contract TopiaReplicationOperation.

Constructor Details

TopiaReplicationOperationProvider

public TopiaReplicationOperationProvider()

Method Details

getOperations

public TopiaReplicationOperation[] getOperations()

Obtains all TopiaReplicationOperation available via ServiceLoader. If operations is null, then load operations, otherwise just return the already computed result.

Returns:

the array of all available operations

getOperation

public TopiaReplicationOperation getOperation(Class<? extends TopiaReplicationOperation> operationClass)

Obtains the instanciated (and initialized) operation of the given type.

Parameters:

operationClass - type of searched operation

Returns:

the found operation, or null if not found.

getOperation

public TopiaReplicationOperation getOperation(ReplicationOperationDef operationDef)

Obtains the instanciated (and initialized) operation of the given operation definition.

Parameters:

operationDef - operation definition of searched operation

Returns:

the found operation, or null if not found.

getUndoableOperation

public TopiaReplicationOperationUndoable getUndoableOperation(ReplicationOperationDef operationDef)
                                                       throws IllegalArgumentException

Throws:

IllegalArgumentException