org.jgrapes.osgi.webconlet.logviewer

Class LogViewerConlet

java.lang.Object

org.jgrapes.core.internal.ComponentVertex

org.jgrapes.core.Component

org.jgrapes.webconsole.base.AbstractConlet<S>

org.jgrapes.webconsole.base.freemarker.FreeMarkerConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

org.jgrapes.osgi.webconlet.logviewer.LogViewerConlet

All Implemented Interfaces:

Iterable<org.jgrapes.core.ComponentType>, org.jgrapes.core.Channel, org.jgrapes.core.ComponentType, org.jgrapes.core.Eligible, org.jgrapes.core.Manager

public class LogViewerConlet
extends org.jgrapes.webconsole.base.freemarker.FreeMarkerConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

A conlet for displaying the OSGi log.

Nested Class Summary

Nested classes/interfaces inherited from class org.jgrapes.webconsole.base.freemarker.FreeMarkerConlet

org.jgrapes.webconsole.base.freemarker.FreeMarkerConlet.RenderConletFromTemplate

Nested classes/interfaces inherited from class org.jgrapes.webconsole.base.AbstractConlet

org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel, org.jgrapes.webconsole.base.AbstractConlet.ConletTrackingInfo, org.jgrapes.webconsole.base.AbstractConlet.RenderConletFromReader

Nested classes/interfaces inherited from interface org.jgrapes.core.Channel

org.jgrapes.core.Channel.Default

Field Summary

Fields inherited from interface org.jgrapes.core.Channel

BROADCAST, SELF

Constructor Summary

Constructors

Constructor and Description
LogViewerConlet(org.jgrapes.core.Channel componentChannel, org.osgi.framework.BundleContext context) Creates a new component with its channel set to the given channel.

Method Summary

Modifier and Type	Method and Description
protected org.jgrapes.webconsole.base.AbstractConlet.ConletTrackingInfo	doAddConlet(org.jgrapes.webconsole.base.events.AddConletRequest event, org.jgrapes.webconsole.base.ConsoleSession channel)
protected void	doNotifyConletModel(org.jgrapes.webconsole.base.events.NotifyConletModel event, org.jgrapes.webconsole.base.ConsoleSession channel, org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel conletState)
protected Set<org.jgrapes.webconsole.base.Conlet.RenderMode>	doRenderConlet(org.jgrapes.webconsole.base.events.RenderConletRequest event, org.jgrapes.webconsole.base.ConsoleSession channel, String conletId, org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel conletModel)
protected boolean	doSetLocale(org.jgrapes.webconsole.base.events.SetLocale event, org.jgrapes.webconsole.base.ConsoleSession channel, String conletId)
protected String	generateConletId()
void	onConsoleReady(org.jgrapes.webconsole.base.events.ConsoleReady event, org.jgrapes.webconsole.base.ConsoleSession channel) On ConsoleReady, fire the AddConletType.
void	onStop(org.jgrapes.core.events.Stop event)
protected Optional<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>	stateFromSession(org.jgrapes.http.Session session, String conletId)

Methods inherited from class org.jgrapes.webconsole.base.freemarker.FreeMarkerConlet

doGetResource, fmConletModel, fmModel, fmSessionModel, fmTypeModel, freemarkerConfig

Methods inherited from class org.jgrapes.webconsole.base.AbstractConlet

afterOnClosed, conletIds, conletIdsByConsoleSession, doConletDeleted, l10nBundles, localizations, onAddConletRequest, onClosed, onConletDeleted, onConletResourceRequest, onNotifyConletModel, onRenderConletRequest, onSetLocale, putInSession, putInSession, removeState, resourceBundle, setPeriodicRefresh, statesFromSession, supportedLocales, trackConlet, trackedSessions, type

Methods inherited from class org.jgrapes.core.Component

channel, component, defaultCriterion, isEligibleFor, setName

Methods inherited from class org.jgrapes.core.internal.ComponentVertex

activeEventPipeline, addHandler, attach, children, componentPath, componentVertex, detach, fire, initComponentsHandlers, iterator, name, newEventPipeline, newEventPipeline, newSyncEventPipeline, parent, registerAsGenerator, root, toString, unregisterAsGenerator

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jgrapes.core.Channel

criterionToString, toString, toString

Methods inherited from interface org.jgrapes.core.Manager

stream

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

LogViewerConlet

public LogViewerConlet(org.jgrapes.core.Channel componentChannel,
                       org.osgi.framework.BundleContext context)

Creates a new component with its channel set to the given channel.

Parameters:

componentChannel - the channel that the component’s handlers listen on by default and that Manager.fire(Event, Channel...) sends the event to

Method Detail

onStop

@Handler(channels=org.jgrapes.core.Channel.class)
public void onStop(org.jgrapes.core.events.Stop event)

onConsoleReady

@Handler
public void onConsoleReady(org.jgrapes.webconsole.base.events.ConsoleReady event,
                                    org.jgrapes.webconsole.base.ConsoleSession channel)
                             throws freemarker.template.TemplateNotFoundException,
                                    freemarker.template.MalformedTemplateNameException,
                                    freemarker.core.ParseException,
                                    IOException

On ConsoleReady, fire the AddConletType.

Parameters:

event - the event

channel - the channel

Throws:

freemarker.template.TemplateNotFoundException - the template not found exception

freemarker.template.MalformedTemplateNameException - the malformed template name exception

freemarker.core.ParseException - the parse exception

IOException - Signals that an I/O exception has occurred.

generateConletId

protected String generateConletId()

Overrides:

generateConletId in class org.jgrapes.webconsole.base.AbstractConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

stateFromSession

protected Optional<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel> stateFromSession(org.jgrapes.http.Session session,
                                                                                                String conletId)

Overrides:

stateFromSession in class org.jgrapes.webconsole.base.AbstractConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

doAddConlet

protected org.jgrapes.webconsole.base.AbstractConlet.ConletTrackingInfo doAddConlet(org.jgrapes.webconsole.base.events.AddConletRequest event,
                                                                                    org.jgrapes.webconsole.base.ConsoleSession channel)
                                                                             throws Exception

Specified by:

doAddConlet in class org.jgrapes.webconsole.base.AbstractConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

Throws:

Exception

doRenderConlet

protected Set<org.jgrapes.webconsole.base.Conlet.RenderMode> doRenderConlet(org.jgrapes.webconsole.base.events.RenderConletRequest event,
                                                                            org.jgrapes.webconsole.base.ConsoleSession channel,
                                                                            String conletId,
                                                                            org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel conletModel)
                                                                     throws Exception

Specified by:

doRenderConlet in class org.jgrapes.webconsole.base.AbstractConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

Throws:

Exception

doNotifyConletModel

protected void doNotifyConletModel(org.jgrapes.webconsole.base.events.NotifyConletModel event,
                                   org.jgrapes.webconsole.base.ConsoleSession channel,
                                   org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel conletState)
                            throws Exception

Overrides:

doNotifyConletModel in class org.jgrapes.webconsole.base.AbstractConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

Throws:

Exception

doSetLocale

protected boolean doSetLocale(org.jgrapes.webconsole.base.events.SetLocale event,
                              org.jgrapes.webconsole.base.ConsoleSession channel,
                              String conletId)
                       throws Exception

Overrides:

doSetLocale in class org.jgrapes.webconsole.base.AbstractConlet<org.jgrapes.webconsole.base.AbstractConlet.ConletBaseModel>

Throws:

Exception