DBReplicator

Open Source Database Replication

• Home
• Documentation
• Downloads
• Supported Databases
• Community
• Site Help
• Contact
• Resources

Home

JavaDoc

• Developer Documentation
• Resource

org.dbreplicator.replication.synchronize
Class OperationDelete

java.lang.Object
  org.dbreplicator.replication.synchronize.AbstractSynchronize
      org.dbreplicator.replication.synchronize.OperationDelete

public class OperationDelete
extends AbstractSynchronize

This is the main class which handles the synchronization operations on main table when merge handler finds delete operation from the XML file.

Field Summary

Fields inherited from class org.dbreplicator.replication.synchronize.AbstractSynchronize

deleteCount, insertCount, updateCount

Constructor Summary

OperationDelete(RepTable repTable0, java.sql.Connection connection0, java.util.TreeMap columnObjectTreeMap0, java.lang.Object conisderedId0, java.lang.String remoteServerName0, AbstractDataBaseHandler dbHandler0, java.io.BufferedWriter bw0, java.lang.String replicationType0, java.lang.String transactionLogType0, MetaDataInfo mdi0, boolean isFirstPass0, boolean isCurrentTableCyclic0)
OperationDelete handles the case related to delete operation i.e.

Method Summary

void	closeAllStatments()
void	execute(XMLElement currentElement) Searches the record for deletion corresponding to the elements Pk_key and deletes the record in the corresponding table.

Methods inherited from class org.dbreplicator.replication.synchronize.AbstractSynchronize

checkAutocommit, setAutocomitTrueAndCommitRecord, writeDateInTransactionLogFile, writeOperationInTransactionLogFile, writeUnsuccessfullOperationInTransaction

Methods inherited from class java.lang.Object

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

Constructor Detail

OperationDelete

public OperationDelete(RepTable repTable0,
                       java.sql.Connection connection0,
                       java.util.TreeMap columnObjectTreeMap0,
                       java.lang.Object conisderedId0,
                       java.lang.String remoteServerName0,
                       AbstractDataBaseHandler dbHandler0,
                       java.io.BufferedWriter bw0,
                       java.lang.String replicationType0,
                       java.lang.String transactionLogType0,
                       MetaDataInfo mdi0,
                       boolean isFirstPass0,
                       boolean isCurrentTableCyclic0)
                throws java.sql.SQLException

OperationDelete handles the case related to delete operation i.e. when a record with delete operation is found in XML File

Parameters:

repTable0 - RepTable

connection0 - Connection

columnObjectTreeMap0 - TreeMap

conisderedId0 - Object

remoteServerName0 - String

dbHandler0 - AbstractDatabaseHandler

bw0 - BufferedWriter

replicationType0 - String

transactionLogType0 - String

mdi0 - MetaDataInfo

isFirstPass0 - boolean

isCurrentTableCyclic0 - boolean

Throws:

java.sql.SQLException

Method Detail

execute

public void execute(XMLElement currentElement)
             throws RepException,
                    java.sql.SQLException

Searches the record for deletion corresponding to the elements Pk_key and deletes the record in the corresponding table.

Parameters:

currentElement -

Throws:

RepException

java.sql.SQLException

closeAllStatments

public void closeAllStatments()