oracle.security.jazn
Interface Persistable

public interface Persistable

This interface defines the basic behavior for a persistable object.

Field Summary

static int	PERSISTENCE_ALL Persist changes for all modifiers
static int	PERSISTENCE_INVALID An invalid persistence mode
static int	PERSISTENCE_NONE Do not persist changes to backing store.
static int	PERSISTENCE_NOTSET Indicates that persistence mode has not been explicitly set
static int	PERSISTENCE_VM_EXIT Persist changes only when VM shuts down.

Method Summary

boolean	isDirty() Returns true if this component is dirty and needs to be updated.
void	persist() Persists changes to backing store
void	setDirtyBit() Sets dirty bit for this component.
void	setDirtyBit(boolean dirtyBit) Sets dirty bit for this component.

Field Detail

PERSISTENCE_INVALID

public static final int PERSISTENCE_INVALID

An invalid persistence mode

See Also:

Constant Field Values

PERSISTENCE_NOTSET

public static final int PERSISTENCE_NOTSET

Indicates that persistence mode has not been explicitly set

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Constant Field Values

PERSISTENCE_NONE

public static final int PERSISTENCE_NONE

Do not persist changes to backing store.

See Also:

Constant Field Values

PERSISTENCE_VM_EXIT

public static final int PERSISTENCE_VM_EXIT

Persist changes only when VM shuts down.

See Also:

Constant Field Values

PERSISTENCE_ALL

public static final int PERSISTENCE_ALL

Persist changes for all modifiers

See Also:

Constant Field Values

Method Detail

setDirtyBit

public void setDirtyBit()

Sets dirty bit for this component.

setDirtyBit

public void setDirtyBit(boolean dirtyBit)

Sets dirty bit for this component.

isDirty

public boolean isDirty()

Returns true if this component is dirty and needs to be updated.

Returns:

true if this component needs to be udpated.

persist

public void persist()
             throws JAZNException

Persists changes to backing store

JAZNException