com.metamatrix.common.id.dbid.spi.jdbc
Class PersistentIDController

java.lang.Object
  com.metamatrix.common.id.dbid.spi.jdbc.PersistentIDController

All Implemented Interfaces:

DBIDController

public class PersistentIDController
extends java.lang.Object
implements DBIDController

Field Summary

static java.lang.String	SERVICE_ID
static java.lang.String	VM_ID

Constructor Summary

PersistentIDController()

Method Summary

long	getUniqueID(java.lang.String context)
long	getUniqueID(java.lang.String context, boolean enableRollOver)
void	setContextBlockSize(java.lang.String context, long size)
void	shutDown() Call when the DBIDGenerator is no longer needed and the database connections can be closed.

Methods inherited from class java.lang.Object

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

Field Detail

VM_ID

public static final java.lang.String VM_ID

See Also:

Constant Field Values

SERVICE_ID

public static final java.lang.String SERVICE_ID

See Also:

Constant Field Values

Constructor Detail

PersistentIDController

public PersistentIDController()
                       throws ManagedConnectionException

Throws:

ManagedConnectionException

Method Detail

setContextBlockSize

public void setContextBlockSize(java.lang.String context,
                                long size)

Specified by:

setContextBlockSize in interface DBIDController

getUniqueID

public long getUniqueID(java.lang.String context)
                 throws DBIDGeneratorException

Specified by:

getUniqueID in interface DBIDController

Throws:

DBIDGeneratorException

getUniqueID

public long getUniqueID(java.lang.String context,
                        boolean enableRollOver)
                 throws DBIDGeneratorException

Specified by:

getUniqueID in interface DBIDController

Throws:

DBIDGeneratorException

shutDown

public void shutDown()

Description copied from interface: DBIDController

Call when the DBIDGenerator is no longer needed and the database connections can be closed.

Specified by:

shutDown in interface DBIDController