Package org.apache.lucene.replicator

Class SessionToken

java.lang.Object

org.apache.lucene.replicator.SessionToken

public final class SessionToken
extends Object

Token for a replication session, for guaranteeing that source replicated files will be kept safe until the replication completes.

See Also:

• Replicator.checkForUpdate(String)
• Replicator.release(String)
• LocalReplicator.DEFAULT_SESSION_EXPIRATION_THRESHOLD

WARNING: This API is experimental and might change in incompatible ways in the next release.

Field Summary

Fields

Modifier and Type	Field	Description
final String	id	ID of this session.
final Map<String,List<RevisionFile>>	sourceFiles
final String	version

Constructor Summary

Constructors

Constructor	Description
SessionToken(DataInput in)	Constructor which deserializes from the given DataInput.
SessionToken(String id, Revision revision)	Constructor with the given id and revision.

Method Summary

Modifier and Type	Method	Description
void	serialize(DataOutput out)	Serialize the token data for communication between server and client.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

id

public final String id

ID of this session. Should be passed when releasing the session, thereby acknowledging the Replicator that this session is no longer in use.

See Also:

• Replicator.release(String)

version

public final String version

See Also:

• Revision.getVersion()

sourceFiles

public final Map<String,List<RevisionFile>> sourceFiles

See Also:

• Revision.getSourceFiles()

Constructor Details

SessionToken

public SessionToken(DataInput in)
             throws IOException

Constructor which deserializes from the given DataInput.

Throws:

IOException

SessionToken

public SessionToken(String id,
 Revision revision)

Constructor with the given id and revision.

Method Details

serialize

public void serialize(DataOutput out)
               throws IOException

Serialize the token data for communication between server and client.

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object