Package com.sun.enterprise.transaction.jts

Class ResourceRecoveryManagerImpl

java.lang.Object

com.sun.enterprise.transaction.jts.ResourceRecoveryManagerImpl

All Implemented Interfaces:

ResourceRecoveryManager, org.glassfish.hk2.api.PostConstruct

@Service
public class ResourceRecoveryManagerImpl
extends Object
implements org.glassfish.hk2.api.PostConstruct, ResourceRecoveryManager

Resource recovery manager to recover transactions.

Author:

Jagadish Ramu

Constructor Summary

Constructors

Constructor	Description
ResourceRecoveryManagerImpl()

Method Summary

Modifier and Type	Method	Description
void	postConstruct()
boolean	recoverIncompleteTx(boolean delegated, String logPath)	recover incomplete transactions
boolean	recoverIncompleteTx(boolean delegated, String logPath, String instance, boolean notifyRecoveryListeners)	recover incomplete transactions
void	recoverXAResources()	to recover xa resources
void	recoverXAResources(boolean force)	recover the xa-resources
static void	registerRecoveryResourceHandler(XAResource xaResource)
void	setLazyRecovery(boolean lazy)	to enable lazy recovery, setting lazy to "true" will

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceRecoveryManagerImpl

public ResourceRecoveryManagerImpl()

Method Detail

postConstruct

public void postConstruct()

Specified by:

postConstruct in interface org.glassfish.hk2.api.PostConstruct

recoverIncompleteTx

public boolean recoverIncompleteTx(boolean delegated,
                                   String logPath)
                            throws Exception

recover incomplete transactions

Specified by:

recoverIncompleteTx in interface ResourceRecoveryManager

Parameters:

delegated - indicates whether delegated recovery is needed

logPath - transaction log directory path

Returns:

boolean indicating the status of transaction recovery

Throws:

Exception - when unable to recover

recoverIncompleteTx

public boolean recoverIncompleteTx(boolean delegated,
                                   String logPath,
                                   String instance,
                                   boolean notifyRecoveryListeners)
                            throws Exception

recover incomplete transactions

Specified by:

recoverIncompleteTx in interface ResourceRecoveryManager

Parameters:

delegated - indicates whether delegated recovery is needed

logPath - transaction log directory path

instance - the name of the instance for which delegated recovery is performed, null if unknown.

notifyRecoveryListeners - specifies whether recovery listeners are to be notified

Returns:

boolean indicating the status of transaction recovery

Throws:

Exception - when unable to recover

recoverXAResources

public void recoverXAResources(boolean force)

recover the xa-resources

Specified by:

recoverXAResources in interface ResourceRecoveryManager

Parameters:

force - boolean to indicate if it has to be forced.

setLazyRecovery

public void setLazyRecovery(boolean lazy)

to enable lazy recovery, setting lazy to "true" will

Specified by:

setLazyRecovery in interface ResourceRecoveryManager

Parameters:

lazy - boolean

recoverXAResources

public void recoverXAResources()

to recover xa resources

Specified by:

recoverXAResources in interface ResourceRecoveryManager

registerRecoveryResourceHandler

public static void registerRecoveryResourceHandler(XAResource xaResource)