XMLScheduleProvider

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org.jboss.varia.scheduler
Class XMLScheduleProvider

java.lang.Object
  org.jboss.mx.util.JBossNotificationBroadcasterSupport (src) 
      org.jboss.system.ServiceMBeanSupport (src) 
          org.jboss.ha.jmx.HAServiceMBeanSupport (src) 
              org.jboss.ha.singleton.HASingletonSupport (src) 
                  org.jboss.varia.scheduler.AbstractScheduleProvider (src) 
                      org.jboss.varia.scheduler.XMLScheduleProvider

All Implemented Interfaces:: HAServiceMBean (src) , HASingleton (src) , HASingletonMBean (src) , MBeanRegistration (src) , NotificationBroadcaster (src) , NotificationEmitter (src) , Service (src) , ServiceMBean (src)

public class XMLScheduleProvider
extends AbstractScheduleProvider (src)

This Provider get its Scheduler from a XML configuration string allowing the administrator to add several Schedules with one provider. The "Schedules" properties has to look like:

Field Summary

Fields inherited from class org.jboss.system.ServiceMBeanSupport (src)

log, server, SERVICE_CONTROLLER_SIG, serviceName

Fields inherited from interface org.jboss.system.ServiceMBean (src)

CREATE_EVENT, CREATED, DESTROY_EVENT, DESTROYED, FAILED, REGISTERED, START_EVENT, STARTED, STARTING, states, STOP_EVENT, STOPPED, STOPPING, UNREGISTERED

Constructor Summary
`XMLScheduleProvider()` Default (no-args) Constructor

Method Summary
`protected org.w3c.dom.Text`	`getNode(org.w3c.dom.NodeList pList, java.lang.String pName)` Loops of the given Node List and looks for the Element with the given Node Name
`ObjectName (src)`	`getObjectName(MBeanServer (src) pServer, ObjectName (src) pName)` Sub-classes should override this method if they only need to set their object name during MBean pre-registration.
`org.w3c.dom.Element`	`getSchedules()`
`protected java.lang.String[]`	`getSignature(java.lang.String pMethodSignature)` Converts a string of method arguments (separated by colons) into an array of string
`protected java.util.Date`	`getStartDate(java.lang.String pStartDate, java.lang.String dateFormat)` Converts the given Data string to a date where not value means 1/1/1970, "NOW" means now (plus a second), an long value means time in milliseconds since 1/1/1970 and a String is a Date string which is intepreted by a Simple Data Formatter.
`void`	`setSchedules(org.w3c.dom.Element pSchedules)` Sets the XML configuration attribute
`void`	`startProviding()` Add the Schedule to the Schedule Manager
`void`	`stopProviding()` Stops the Provider from providing causing the provider to remove the Schedule

Methods inherited from class org.jboss.varia.scheduler.AbstractScheduleProvider (src)

addSchedule, getScheduleManagerName, isHASingleton, removeSchedule, setHASingleton, setScheduleManagerName, startScheduleProviderService, startService, startSingleton, stopScheduleProviderService, stopService, stopSingleton

Methods inherited from class org.jboss.ha.singleton.HASingletonSupport (src)

_stopOldMaster, isMasterNode, makeThisNodeMaster, partitionTopologyChanged

Methods inherited from class org.jboss.ha.jmx.HAServiceMBeanSupport (src)

_receiveRemoteNotification, callAsyncMethodOnPartition, callMethodOnPartition, callMethodOnPartition, findHAPartitionWithName, getDistributedState, getPartition, getPartitionName, getServiceHAName, isDRMMasterReplica, registerDRMListener, registerRPCHandler, sendNotification, sendNotificationRemote, sendNotificationToLocalListeners, setDistributedState, setPartitionName, setupPartition, unregisterDRMListener, unregisterRPCHandler

Methods inherited from class org.jboss.system.ServiceMBeanSupport (src)

create, createService, destroy, destroyService, getLog, getName, getNextNotificationSequenceNumber, getServer, getServiceName, getState, getStateString, jbossInternalCreate, jbossInternalDescription, jbossInternalDestroy, jbossInternalLifecycle, jbossInternalStart, jbossInternalStop, postDeregister, postRegister, preDeregister, preRegister, start, stop

Methods inherited from class org.jboss.mx.util.JBossNotificationBroadcasterSupport (src)

addNotificationListener, getNotificationInfo, handleNotification, removeNotificationListener, removeNotificationListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.ha.jmx.HAServiceMBean (src)

callMethodOnPartition, getDistributedState, getPartitionName, sendNotification, setDistributedState, setPartitionName

Methods inherited from interface org.jboss.system.ServiceMBean (src)

getName, getState, getStateString, jbossInternalLifecycle

Methods inherited from interface org.jboss.system.Service (src)

create, destroy, start, stop

Methods inherited from interface javax.management.NotificationBroadcaster (src)

addNotificationListener, getNotificationInfo, removeNotificationListener

Constructor Detail

XMLScheduleProvider

public XMLScheduleProvider()

Default (no-args) Constructor

Method Detail

getSchedules

public org.w3c.dom.Element getSchedules()

Returns:: XML configuration attribute

setSchedules

public void setSchedules(org.w3c.dom.Element pSchedules)

Sets the XML configuration attribute

startProviding

public void startProviding()
                    throws java.lang.Exception

Add the Schedule to the Schedule Manager

Specified by:: startProviding in class AbstractScheduleProvider (src)

Throws:: java.lang.Exception

getNode

protected org.w3c.dom.Text getNode(org.w3c.dom.NodeList pList,
                                   java.lang.String pName)

Loops of the given Node List and looks for the Element with the given Node Name

Parameters:: pName - The name of the node to look for
Returns:: Element if found otherwise null

stopProviding

public void stopProviding()

Stops the Provider from providing causing the provider to remove the Schedule

Specified by:: stopProviding in class AbstractScheduleProvider (src)

getSignature

protected java.lang.String[] getSignature(java.lang.String pMethodSignature)

Converts a string of method arguments (separated by colons) into an array of string

getStartDate

protected java.util.Date getStartDate(java.lang.String pStartDate,
                                      java.lang.String dateFormat)

Converts the given Data string to a date where not value means 1/1/1970, "NOW" means now (plus a second), an long value means time in milliseconds since 1/1/1970 and a String is a Date string which is intepreted by a Simple Data Formatter.

Parameters:: pStartDate - the date; dateFormat - the dateFormat, the locale is is used when null or blank

getObjectName

public ObjectName (src)  getObjectName(MBeanServer (src)  pServer,
                                ObjectName (src)  pName)
                         throws MalformedObjectNameException (src)

Description copied from class: ServiceMBeanSupport (src)

Sub-classes should override this method if they only need to set their object name during MBean pre-registration.