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java.lang.Object org.apache.jackrabbit.core.journal.DatabaseJournal.DatabaseRevision
public class DatabaseJournal.DatabaseRevision
This class manages the local revision of the cluster node. It persists the local revision in the LOCAL_REVISIONS table in the clustering database.
Constructor Summary | |
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DatabaseJournal.DatabaseRevision()
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Method Summary | |
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void |
close()
Closes the instance revision. |
long |
get()
Return current instance revision. |
protected long |
init(long revision)
Checks whether there's a local revision value in the database for this cluster node. |
void |
set(long localRevision)
Set current instance revision. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DatabaseJournal.DatabaseRevision()
Method Detail |
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protected long init(long revision) throws JournalException
revision
- the default value for the local revision counter
JournalException
- on errorpublic long get()
get
in interface InstanceRevision
public void set(long localRevision) throws JournalException
set
in interface InstanceRevision
localRevision
- new instance revision
JournalException
- if some error occurspublic void close()
close
in interface InstanceRevision
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