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java.lang.Objectorg.gcube.informationsystem.collector.impl.xmlstorage.exist.sweep.Sweeper
public class Sweeper
This class provides some cleanup procedures to use to maintain a consistent content in the XML storage. One of them is a thread, activated at RI startup time, that periodically drops the out to date resources from the storage
| Constructor Summary | |
|---|---|
Sweeper(long delay,
long resourceExpirationTime)
Initializes a new Sweeper |
|
| Method Summary | |
|---|---|
void |
cleanDeletedResourcesList()
Deletes the expired resources from the list of deleted resources as notified by the AF |
void |
cleanExpiredResources()
Deletes from the backend storage the expired resources |
static void |
cleanResourceForRI(java.lang.String id)
Removes all the properties documents related to the given Running Instance ID |
static void |
cleanRPs()
Deletes the Properties collection from the storage |
void |
run()
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| Methods inherited from class java.lang.Object |
|---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public Sweeper(long delay,
long resourceExpirationTime)
throws java.lang.Exception
delay - the sweeper delayresourceExpirationTime - the time after that a resource is classified as exipired
java.lang.Exception - if the eXist connection fails| Method Detail |
|---|
public void run()
run in interface java.lang.Runnablepublic void cleanExpiredResources()
public static void cleanResourceForRI(java.lang.String id)
id - the ID of the Running Instance whose properties documents have
to be removed
public static void cleanRPs()
throws XMLStorage.XMLStorageNotAvailableException
XMLStorage.XMLStorageNotAvailableExceptionpublic void cleanDeletedResourcesList()
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