Package com.powsybl.iidm.network.impl

Class VariantManagerImpl

java.lang.Object

com.powsybl.iidm.network.impl.VariantManagerImpl

All Implemented Interfaces:

VariantManager

public class VariantManagerImpl
extends Object
implements VariantManager

Author:

Geoffroy Jamgotchian <geoffroy.jamgotchian at rte-france.com>

Method Summary

Modifier and Type	Method	Description
void	allowVariantMultiThreadAccess(boolean allow)	Allows variants to be accessed simultaneously by different threads.
void	cloneVariant(String sourceVariantId, String targetVariantId)	Create a new variant by cloning an existing one.
void	cloneVariant(String sourceVariantId, String targetVariantId, boolean mayOverwrite)	Create or overwrite a variant by cloning an existing one.
void	cloneVariant(String sourceVariantId, List<String> targetVariantIds)	Create a new variant by cloning an existing one.
void	cloneVariant(String sourceVariantId, List<String> targetVariantIds, boolean mayOverwrite)	Create or overwrite a variant by cloning an existing one.
int	getVariantArraySize()	Get the size of the variant array This size is different from the number of variants that also count unused but not released variants.
String	getVariantId(int variantIndex)
Collection<String>	getVariantIds()	Get the variant id list.
String	getWorkingVariantId()	Get the working variant.
boolean	isVariantMultiThreadAccessAllowed()	Get the allowed multithread access state .
void	removeVariant(String variantId)	Remove a variant.
void	setWorkingVariant(String variantId)	Set the working variant.

Methods inherited from class java.lang.Object

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

Method Details

getVariantIds

public Collection<String> getVariantIds()

Description copied from interface: VariantManager

Get the variant id list.

Specified by:

getVariantIds in interface VariantManager

Returns:

the variant id list

getVariantArraySize

public int getVariantArraySize()

Get the size of the variant array This size is different from the number of variants that also count unused but not released variants.

Returns:

the size of the variant array

getVariantId

public String getVariantId(int variantIndex)

getWorkingVariantId

public String getWorkingVariantId()

Description copied from interface: VariantManager

Get the working variant.

Specified by:

getWorkingVariantId in interface VariantManager

Returns:

the id of the working variant

setWorkingVariant

public void setWorkingVariant(String variantId)

Description copied from interface: VariantManager

Set the working variant.

Specified by:

setWorkingVariant in interface VariantManager

Parameters:

variantId - the id of the working variant

cloneVariant

public void cloneVariant(String sourceVariantId,
 String targetVariantId)

Description copied from interface: VariantManager

Create a new variant by cloning an existing one.

Specified by:

cloneVariant in interface VariantManager

Parameters:

sourceVariantId - the source variant id

targetVariantId - the target variant id (the one that will be created)

cloneVariant

public void cloneVariant(String sourceVariantId,
 String targetVariantId,
 boolean mayOverwrite)

Description copied from interface: VariantManager

Create or overwrite a variant by cloning an existing one.

Specified by:

cloneVariant in interface VariantManager

Parameters:

sourceVariantId - the source variant id

targetVariantId - the target variant id list (the one that will be created/overwritten)

mayOverwrite - indicates if the target can be overwritten when it already exists

cloneVariant

public void cloneVariant(String sourceVariantId,
 List<String> targetVariantIds)

Description copied from interface: VariantManager

Create a new variant by cloning an existing one.

Specified by:

cloneVariant in interface VariantManager

Parameters:

sourceVariantId - the source variant id

targetVariantIds - the target variant id list (the ones that will be created)

cloneVariant

public void cloneVariant(String sourceVariantId,
 List<String> targetVariantIds,
 boolean mayOverwrite)

Description copied from interface: VariantManager

Create or overwrite a variant by cloning an existing one.

Specified by:

cloneVariant in interface VariantManager

Parameters:

sourceVariantId - the source variant id

targetVariantIds - the target variant id list (the ones that will be created/overwritten)

mayOverwrite - indicates if the target can be overwritten when it already exists

removeVariant

public void removeVariant(String variantId)

Description copied from interface: VariantManager

Remove a variant.

Specified by:

removeVariant in interface VariantManager

Parameters:

variantId - the id of the variant to remove

allowVariantMultiThreadAccess

public void allowVariantMultiThreadAccess(boolean allow)

Description copied from interface: VariantManager

Allows variants to be accessed simultaneously by different threads. When this option is activated, the working variant can have a different value for each thread.

Specified by:

allowVariantMultiThreadAccess in interface VariantManager

isVariantMultiThreadAccessAllowed

public boolean isVariantMultiThreadAccessAllowed()

Description copied from interface: VariantManager

Get the allowed multithread access state .

Specified by:

isVariantMultiThreadAccessAllowed in interface VariantManager

Returns:

a boolean to check if the variantManager is allowed to be accessed simulaneously by different threads.