org.objectweb.cjdbc.driver.connectpolicy
Class SingleConnectPolicy

java.lang.Object
  org.objectweb.cjdbc.driver.connectpolicy.AbstractControllerConnectPolicy
      org.objectweb.cjdbc.driver.connectpolicy.SingleConnectPolicy

public class SingleConnectPolicy

extends AbstractControllerConnectPolicy

This class defines a SingleConnectPolicy used when a C-JDBC URL only contains one controller.

Version:

1.0

Author:

Emmanuel Cecchet

Field Summary

Fields inherited from class org.objectweb.cjdbc.driver.connectpolicy.AbstractControllerConnectPolicy

controllerList, debugLevel, suspectedControllers

Constructor Summary

SingleConnectPolicy(ControllerInfo[] controllerList, int debugLevel)
Creates a new SingleConnectPolicy object

Method Summary

ControllerInfo

getController() Get a controller using the implementation specific policy

Methods inherited from class org.objectweb.cjdbc.driver.connectpolicy.AbstractControllerConnectPolicy

finalize, getControllerList, getSuspectedControllers, isSuspectedOfFailure, removeControllerFromSuspectList, setControllerList, suspectControllerOfFailure

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleConnectPolicy

public SingleConnectPolicy(ControllerInfo[] controllerList,
                           int debugLevel)

Creates a new SingleConnectPolicy object

Parameters:

controllerList - list of controller from C-JDBC url

debugLevel - the debug level to use

See Also:

CjdbcUrl.DEBUG_LEVEL_OFF

Method Detail

getController

public ControllerInfo getController()
                             throws NoMoreControllerException

Description copied from class: AbstractControllerConnectPolicy

Get a controller using the implementation specific policy

Specified by:

getController in class AbstractControllerConnectPolicy

Returns:

ControllerInfo of the selected controller

Throws:

NoMoreControllerException - if no controller in the controller list is reachable

See Also:

AbstractControllerConnectPolicy.getController()