org.apache.nifi.remote.client

Class FilePeerPersistence

java.lang.Object

org.apache.nifi.remote.client.AbstractPeerPersistence

org.apache.nifi.remote.client.FilePeerPersistence

All Implemented Interfaces:

PeerPersistence

public class FilePeerPersistence
extends AbstractPeerPersistence

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.nifi.remote.client.AbstractPeerPersistence

AbstractPeerPersistence.IOConsumer<T>

Field Summary

Fields

Modifier and Type	Field and Description
private File	persistenceFile

Fields inherited from class org.apache.nifi.remote.client.AbstractPeerPersistence

logger, REMOTE_INSTANCE_URIS_PREFIX

Constructor Summary

Constructors

Constructor and Description
FilePeerPersistence(File persistenceFile)

Method Summary

Modifier and Type	Method and Description
PeerStatusCache	restore()
void	save(PeerStatusCache peerStatusCache)

Methods inherited from class org.apache.nifi.remote.client.AbstractPeerPersistence

restorePeerStatuses, write

Methods inherited from class java.lang.Object

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

Field Detail

persistenceFile

private final File persistenceFile

Constructor Detail

FilePeerPersistence

public FilePeerPersistence(File persistenceFile)

Method Detail

save

public void save(PeerStatusCache peerStatusCache)
          throws IOException

Throws:

IOException

restore

public PeerStatusCache restore()
                        throws IOException

Throws:

IOException