Package overit.geocall.basic.bl.encryption

Class ScanService

java.lang.Object

overit.geocall.basic.bl.encryption.ScanService

public class ScanService
extends Object

This service allows to run the DAO.scan(CommandContext, PoolKit, DBScanner) command on any table and any pool name. It is up to the DBScanner implementation define what the scan method does. The commit command will not run at the end of the DAO.scan(CommandContext, PoolKit, DBScanner) method by default. Use the enableCommit() method to enable it.

Constructor Summary

Constructors

Constructor	Description
ScanService(String pool, String table, List<String> columns)	Constructor of the class.

Method Summary

Modifier and Type	Method	Description
void	disableCommit()	Disable the commit command at the end of the run(DBScanner, PoolKit) method
void	enableCommit()	Enable the commit command at the end of the run(DBScanner, PoolKit) method
void	run(DBScanner dbScanner, PoolKit poolKit)	Run the DAO.scan(CommandContext, PoolKit, DBScanner) command after to create the instance of DAO dynamically created on the table and pool name defined in the constructor.

Methods inherited from class java.lang.Object

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

Constructor Details

ScanService

public ScanService(String pool,
 String table,
 List<String> columns)

Constructor of the class.

Parameters:

pool - name of the pool

table - name of the table to execute the scan command

columns - list of the columns to be scanned

Method Details

enableCommit

public void enableCommit()

Enable the commit command at the end of the run(DBScanner, PoolKit) method

disableCommit

public void disableCommit()

Disable the commit command at the end of the run(DBScanner, PoolKit) method

run

public void run(DBScanner dbScanner,
 PoolKit poolKit)
         throws SQLException,
DAException,
DAValidateException

Run the DAO.scan(CommandContext, PoolKit, DBScanner) command after to create the instance of DAO dynamically created on the table and pool name defined in the constructor. The commit command will not run at the end of this method by default. Use the enableCommit() method to enable it.

Parameters:

dbScanner - the DBScanner implementation that define what it should be done in the DAO.scan(CommandContext, PoolKit, DBScanner) command.

poolKit - the PoolKit to use to run the DAO.scan(CommandContext, PoolKit, DBScanner) command.

Throws:

SQLException - If there is an error in the SQL SQLException is thrown

DAException - if an error occurs in the data access phase

DAValidateException - if an error occurs during the validation of the data