Package org.jppf.admin.web

Class JPPFWebSession

java.lang.Object

org.apache.wicket.Session

org.apache.wicket.protocol.http.WebSession

org.apache.wicket.authroles.authentication.AbstractAuthenticatedWebSession

org.apache.wicket.authroles.authentication.AuthenticatedWebSession

org.jppf.admin.web.security.JPPFServletContainerAuthenticatedWebSession

org.jppf.admin.web.JPPFWebSession

All Implemented Interfaces:

Serializable, org.apache.wicket.event.IEventSink, org.apache.wicket.feedback.IFeedbackContributor, org.apache.wicket.IMetadataContext<Serializable,org.apache.wicket.Session>, org.apache.wicket.util.io.IClusterable

public class JPPFWebSession
extends JPPFServletContainerAuthenticatedWebSession

The WebSession class. It handles container-based authentication and holds the data used to render the views in the web console.

Author:

Laurent Cohen

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NODE_FILTER_ACTIVE_PROP	Name of the settings property for the node filter's active state.

Fields inherited from class org.apache.wicket.Session

clientInfo, SESSION_ATTRIBUTE_NAME

Constructor Summary

Constructors

Constructor	Description
JPPFWebSession(org.apache.wicket.request.Request request)	Initialize a new session.

Method Summary

Modifier and Type	Method	Description
boolean	authenticate(String user, String pwd)
static JPPFWebSession	get()	Get the associated JPPF session object.
org.jppf.client.monitoring.topology.TopologyDriver	getCurrentDriver()
HealthTreeData	getHealthData()
JobsTreeData	getJobsData()
TopologyFilter	getNodeFilter()
String	getSignedInUser()
TableTreeData	getTableTreeData(org.jppf.ui.treetable.TreeViewType type)
TopologyTreeData	getTopologyData()
protected List<String>	getUserRoles()
UserSettings	getUserSettings()
boolean	isShowIP()
void	onInvalidate()
void	setCurrentDriver(org.jppf.client.monitoring.topology.TopologyDriver currentDriver)	Set the current driver.
void	setShowIP(boolean showIP)
protected boolean	superAuthenticate(String user, String pwd)

Methods inherited from class org.jppf.admin.web.security.JPPFServletContainerAuthenticatedWebSession

getRequest, getRoles, getUserName, signOut

Methods inherited from class org.apache.wicket.authroles.authentication.AuthenticatedWebSession

invalidate, isSignedIn, signIn, signIn

Methods inherited from class org.apache.wicket.protocol.http.WebSession

generateNewSessionId, getClientInfo, newBrowserInfoPage

Methods inherited from class org.apache.wicket.Session

bind, changeSessionId, clear, debug, detach, dirty, dirty, endRequest, error, exists, fatal, getApplication, getAttribute, getAttributeNames, getAuthorizationStrategy, getClassResolver, getFeedbackMessages, getId, getLocale, getMetaData, getPageFactory, getPageManager, getSessionStore, getSizeInBytes, getStyle, info, internalDetach, invalidateNow, isRtlLanguage, isRtlLocale, isSessionInvalidated, isTemporary, newPageAccessSynchronizer, nextPageId, nextSequenceValue, onEvent, removeAttribute, replaceSession, setAttribute, setClientInfo, setLocale, setMetaData, setStyle, success, warn

Methods inherited from class java.lang.Object

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

Field Details

NODE_FILTER_ACTIVE_PROP

public static final String NODE_FILTER_ACTIVE_PROP

Name of the settings property for the node filter's active state.

See Also:

• Constant Field Values

Constructor Details

JPPFWebSession

public JPPFWebSession(org.apache.wicket.request.Request request)

Initialize a new session.

Parameters:

request - the request.

Method Details

onInvalidate

public void onInvalidate()

Overrides:

onInvalidate in class org.apache.wicket.Session

getTableTreeData

public TableTreeData getTableTreeData(org.jppf.ui.treetable.TreeViewType type)

Parameters:

type - the type of view for which to obtain data.

Returns:

the data elements for the specified type of view.

getTopologyData

public TopologyTreeData getTopologyData()

Returns:

the data elements for the grid topology.

getJobsData

public JobsTreeData getJobsData()

Returns:

the data elements for the jobs view.

getHealthData

public HealthTreeData getHealthData()

Returns:

the data elements for the JVM health view.

get

public static JPPFWebSession get()

Get the associated JPPF session object.

Returns:

a JPPFWebSession instance.

authenticate

public boolean authenticate(String user,
 String pwd)

Overrides:

authenticate in class JPPFServletContainerAuthenticatedWebSession

superAuthenticate

protected boolean superAuthenticate(String user,
 String pwd)

getUserSettings

public UserSettings getUserSettings()

Returns:

the user settings, or null if the user is not authenticated.

getCurrentDriver

public org.jppf.client.monitoring.topology.TopologyDriver getCurrentDriver()

Returns:

the currently selected driver.

setCurrentDriver

public void setCurrentDriver(org.jppf.client.monitoring.topology.TopologyDriver currentDriver)

Set the current driver.

Parameters:

currentDriver - the driver to set.

getSignedInUser

public String getSignedInUser()

Returns:

the name of the authenticated user, or null if the user is not authenticated.

getUserRoles

protected List<String> getUserRoles()

Returns:

the roles of the current signed-in user, if any.

getNodeFilter

public TopologyFilter getNodeFilter()

Returns:

the user's node filter

isShowIP

public boolean isShowIP()

Returns:

whether to show IP addresses vs. host names.

setShowIP

public void setShowIP(boolean showIP)

Parameters:

showIP - true to show IP addresses, false to show host names.