BrooklynMementoPersisterToObjectStore instead;
it has a multi-file filesystem backend for equivalent functionality, but is pluggable
to support other storage backends@Deprecated public class BrooklynMementoPersisterToMultiFile extends java.lang.Object implements BrooklynMementoPersister
BrooklynMementoPersister.Delta, BrooklynMementoPersister.LookupContext, BrooklynMementoPersister.MutableDelta| Constructor and Description |
|---|
BrooklynMementoPersisterToMultiFile(java.io.File dir,
java.lang.ClassLoader classLoader)
Deprecated.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
checkDirIsAccessible(java.io.File dir)
Deprecated.
|
void |
checkpoint(BrooklynMemento newMemento,
PersistenceExceptionHandler exceptionHandler)
Deprecated.
|
void |
checkpoint(BrooklynMementoRawData newMemento,
PersistenceExceptionHandler exceptionHandler)
Deprecated.
applies a full checkpoint (write) of all state
|
void |
delta(BrooklynMementoPersister.Delta delta,
PersistenceExceptionHandler exceptionHandler)
Deprecated.
applies a partial write of state delta
|
void |
disableWriteAccess(boolean graceful)
Deprecated.
|
void |
enableWriteAccess()
Deprecated.
|
java.lang.String |
getBackingStoreDescription()
Deprecated.
|
java.io.File |
getDir()
Deprecated.
|
BrooklynMemento |
loadMemento(BrooklynMementoPersister.LookupContext lookupContext,
RebindExceptionHandler exceptionHandler)
Deprecated.
|
BrooklynMemento |
loadMemento(BrooklynMementoRawData mementoData,
BrooklynMementoPersister.LookupContext lookupContext,
RebindExceptionHandler exceptionHandler)
Deprecated.
Retrieves the memento class, containing deserialized objects (but not the
BrooklynObject class). |
BrooklynMementoManifest |
loadMementoManifest(BrooklynMementoRawData mementoData,
RebindExceptionHandler exceptionHandler)
Deprecated.
Loads minimal manifest information (almost entirely *not* deserialized).
|
BrooklynMementoManifest |
loadMementoManifest(RebindExceptionHandler exceptionHandler)
Deprecated.
|
BrooklynMementoRawData |
loadMementoRawData(RebindExceptionHandler exceptionHandler)
Deprecated.
Loads raw data contents of the mementos.
|
void |
queueDelta(BrooklynMementoPersister.Delta delta)
Deprecated.
inserts an additional delta to be written on the next delta request
|
void |
stop(boolean graceful)
Deprecated.
permanently shuts down all access to the remote store
|
void |
waitForWritesCompleted(Duration timeout)
Deprecated.
|
void |
waitForWritesCompleted(long timeout,
java.util.concurrent.TimeUnit unit)
Deprecated.
|
public BrooklynMementoPersisterToMultiFile(java.io.File dir,
java.lang.ClassLoader classLoader)
public void enableWriteAccess()
enableWriteAccess in interface BrooklynMementoPersisterpublic void disableWriteAccess(boolean graceful)
disableWriteAccess in interface BrooklynMementoPersisterpublic void stop(boolean graceful)
BrooklynMementoPersisterstop in interface BrooklynMementoPersisterpublic BrooklynMementoRawData loadMementoRawData(RebindExceptionHandler exceptionHandler)
BrooklynMementoPersister
Some classes (esp deprecated ones) may return null here,
meaning that the BrooklynMementoPersister.loadMementoManifest(BrooklynMementoRawData, RebindExceptionHandler)
and BrooklynMementoPersister.loadMemento(BrooklynMementoRawData, LookupContext, RebindExceptionHandler) methods
will populate the raw data via another source.
loadMementoRawData in interface BrooklynMementoPersisterpublic BrooklynMementoManifest loadMementoManifest(RebindExceptionHandler exceptionHandler) throws java.io.IOException
loadMementoManifest in interface BrooklynMementoPersisterjava.io.IOExceptionpublic BrooklynMementoManifest loadMementoManifest(BrooklynMementoRawData mementoData, RebindExceptionHandler exceptionHandler) throws java.io.IOException
BrooklynMementoPersisterBrooklynMementoRawData is not supplied,
but callers are encouraged to supply that for optimal performance.loadMementoManifest in interface BrooklynMementoPersisterjava.io.IOExceptionpublic BrooklynMemento loadMemento(BrooklynMementoPersister.LookupContext lookupContext, RebindExceptionHandler exceptionHandler) throws java.io.IOException
loadMemento in interface BrooklynMementoPersisterjava.io.IOExceptionpublic BrooklynMemento loadMemento(BrooklynMementoRawData mementoData, BrooklynMementoPersister.LookupContext lookupContext, RebindExceptionHandler exceptionHandler) throws java.io.IOException
BrooklynMementoPersisterBrooklynObject class).
Implementations should load the raw data if BrooklynMementoRawData is not supplied,
but callers are encouraged to supply that for optimal performance.
Note that this method is *not* thread safe.
loadMemento in interface BrooklynMementoPersisterjava.io.IOExceptionpublic void checkpoint(BrooklynMemento newMemento, PersistenceExceptionHandler exceptionHandler)
checkpoint in interface BrooklynMementoPersisterpublic void checkpoint(BrooklynMementoRawData newMemento, PersistenceExceptionHandler exceptionHandler)
BrooklynMementoPersistercheckpoint in interface BrooklynMementoPersisterpublic void delta(BrooklynMementoPersister.Delta delta, PersistenceExceptionHandler exceptionHandler)
BrooklynMementoPersisterdelta in interface BrooklynMementoPersisterpublic void queueDelta(BrooklynMementoPersister.Delta delta)
BrooklynMementoPersisterqueueDelta in interface BrooklynMementoPersisterpublic java.io.File getDir()
public void waitForWritesCompleted(long timeout,
java.util.concurrent.TimeUnit unit)
throws java.lang.InterruptedException,
java.util.concurrent.TimeoutException
waitForWritesCompleted in interface BrooklynMementoPersisterjava.lang.InterruptedExceptionjava.util.concurrent.TimeoutExceptionpublic void waitForWritesCompleted(Duration timeout) throws java.lang.InterruptedException, java.util.concurrent.TimeoutException
waitForWritesCompleted in interface BrooklynMementoPersisterjava.lang.InterruptedExceptionjava.util.concurrent.TimeoutExceptionpublic static void checkDirIsAccessible(java.io.File dir)
public java.lang.String getBackingStoreDescription()
getBackingStoreDescription in interface BrooklynMementoPersister