com.continuent.tungsten.replicator.thl.log
Class LogConnectionManager

java.lang.Object
  com.continuent.tungsten.replicator.thl.log.LogConnectionManager

public class LogConnectionManager
extends java.lang.Object

Encapsulates management of connections and their log cursors. Log cursors are a position in a particular log file and can only move in a forward direction. If clients move backward in the log we need to allocated a new cursor.

Author:

Robert Hodges

Constructor Summary

LogConnectionManager()
Create a new log cursor manager.

Method Summary

void	release(LogConnection connection) Releases an existing connection.
void	releaseAll() Releases all connections.
void	store(LogConnection connection) Stores a new connection.

Methods inherited from class java.lang.Object

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

Constructor Detail

LogConnectionManager

public LogConnectionManager()

Create a new log cursor manager.

Method Detail

store

public void store(LogConnection connection)
           throws ReplicatorException

Stores a new connection.

Throws:

ReplicatorException

release

public void release(LogConnection connection)

Releases an existing connection.

releaseAll

public void releaseAll()

Releases all connections. This must be called when terminating to ensure file descriptors are released.