com.metamatrix.console.models
Class QueryManager

java.lang.Object
  com.metamatrix.console.models.Manager
      com.metamatrix.console.models.TimedManager
          com.metamatrix.console.models.QueryManager

All Implemented Interfaces:

ManagerListener, java.awt.event.ActionListener, java.util.EventListener

public class QueryManager
extends TimedManager
implements ManagerListener

Field Summary

Fields inherited from class com.metamatrix.console.models.TimedManager

DEFAULT_DELAY

Fields inherited from class com.metamatrix.console.models.Manager

MODEL_CHANGED, MODEL_STALE

Constructor Summary

QueryManager(ConnectionInfo connection)

Method Summary

void	cancelQueryRequests(java.util.Collection<Request> selected)
java.util.Collection<Request>	getAllRequests()
void	init() Calls super.init() and also initializes timing behavior.
void	modelChanged(ModelChangedEvent e) The QueryManager listens for changes to the SessionManager.
void	refresh() Refresh tells a manager that it's data is stale and it should retrieve real data (rather than cached data) the next time data is requested.
void	setAutoRefresher(AutoRefresher autoRefresher)
void	setRefreshAction(javax.swing.Action refAction)

Methods inherited from class com.metamatrix.console.models.TimedManager

actionPerformed, getIsAutoRefreshEnabled, getRefreshRate, getTimer, isBusy, refresh, setBusy, setIsAutoRefreshEnabled, setRefreshRate, startTimer

Methods inherited from class com.metamatrix.console.models.Manager

addManagerListener, fireModelChangedEvent, fireModelChangedEvent, getConnection, getConnection, getEncryptor, getEventListeners, getIsStale, removeManagerListener, setIsStale

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryManager

public QueryManager(ConnectionInfo connection)

Method Detail

init

public void init()

Description copied from class: TimedManager

Calls super.init() and also initializes timing behavior.

Overrides:

init in class TimedManager

See Also:

TimedManager.setRefreshRate(int)

modelChanged

public void modelChanged(ModelChangedEvent e)

The QueryManager listens for changes to the SessionManager. If, for example, a session is terminated, the QueryManager needs to know so it can force itself to refresh.

Specified by:

modelChanged in interface ManagerListener

cancelQueryRequests

public void cancelQueryRequests(java.util.Collection<Request> selected)
                         throws ExternalException

Throws:

ExternalException

getAllRequests

public java.util.Collection<Request> getAllRequests()
                                             throws ExternalException

Throws:

ExternalException

setAutoRefresher

public void setAutoRefresher(AutoRefresher autoRefresher)

refresh

public void refresh()

Description copied from class: Manager

Refresh tells a manager that it's data is stale and it should retrieve real data (rather than cached data) the next time data is requested.

Currently this method simply calls setIsStale(false)

Overrides:

refresh in class TimedManager

See Also:

Manager.setIsStale(boolean)

setRefreshAction

public void setRefreshAction(javax.swing.Action refAction)