Package org.infinispan.xsite

Interface BackupSender

All Known Implementing Classes:

BackupSenderImpl, NoOpBackupSender

public interface BackupSender

Component responsible with sending backup data to remote sites. The send operation is executed async, it's up to the caller to wait on the returned BackupResponse in the case it wants an sync call.

Since:

5.2

Author:

Mircea Markus

See Also:

BackupResponse

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	BackupSender.BringSiteOnlineResponse
static class	BackupSender.TakeSiteOfflineResponse

Method Summary

Modifier and Type	Method	Description
BackupResponse	backupCommit(org.infinispan.commands.tx.CommitCommand command)
BackupResponse	backupPrepare(org.infinispan.commands.tx.PrepareCommand command, org.infinispan.transaction.impl.AbstractCacheTransaction cacheTransaction)	Prepares a transaction on the remote site.
BackupResponse	backupRollback(org.infinispan.commands.tx.RollbackCommand command)
BackupResponse	backupWrite(org.infinispan.commands.write.WriteCommand command)
BackupSender.BringSiteOnlineResponse	bringSiteOnline(java.lang.String siteName)	Brings a site with the given name back online.
OfflineStatus	getOfflineStatus(java.lang.String siteName)
void	processResponses(BackupResponse backupResponse, org.infinispan.commands.VisitableCommand command)	Processes the responses of a backup command.
void	processResponses(BackupResponse backupResponse, org.infinispan.commands.VisitableCommand command, javax.transaction.Transaction transaction)
java.util.Map<java.lang.String,java.lang.Boolean>	status()	Returns a Map having as entries the site names and as value Boolean.TRUE if the site is online and Boolean.FALSE if it is offline.
BackupSender.TakeSiteOfflineResponse	takeSiteOffline(java.lang.String siteName)

Method Detail

backupPrepare

BackupResponse backupPrepare(org.infinispan.commands.tx.PrepareCommand command,
                             org.infinispan.transaction.impl.AbstractCacheTransaction cacheTransaction)
                      throws java.lang.Exception

Prepares a transaction on the remote site.

Throws:

java.lang.Exception

processResponses

void processResponses(BackupResponse backupResponse,
                      org.infinispan.commands.VisitableCommand command)
               throws java.lang.Throwable

Processes the responses of a backup command. It might throw an exception in the case the replication to the remote site fail, based on the configured CustomFailurePolicy.

Throws:

java.lang.Throwable

backupWrite

BackupResponse backupWrite(org.infinispan.commands.write.WriteCommand command)
                    throws java.lang.Exception

Throws:

java.lang.Exception

backupCommit

BackupResponse backupCommit(org.infinispan.commands.tx.CommitCommand command)
                     throws java.lang.Exception

Throws:

java.lang.Exception

backupRollback

BackupResponse backupRollback(org.infinispan.commands.tx.RollbackCommand command)
                       throws java.lang.Exception

Throws:

java.lang.Exception

processResponses

void processResponses(BackupResponse backupResponse,
                      org.infinispan.commands.VisitableCommand command,
                      javax.transaction.Transaction transaction)
               throws java.lang.Throwable

Throws:

java.lang.Throwable

getOfflineStatus

OfflineStatus getOfflineStatus(java.lang.String siteName)

status

java.util.Map<java.lang.String,java.lang.Boolean> status()

Returns a Map having as entries the site names and as value Boolean.TRUE if the site is online and Boolean.FALSE if it is offline.

bringSiteOnline

BackupSender.BringSiteOnlineResponse bringSiteOnline(java.lang.String siteName)

Brings a site with the given name back online.

takeSiteOffline

BackupSender.TakeSiteOfflineResponse takeSiteOffline(java.lang.String siteName)