jrunx.cluster
Class ClusterDeployerService

jrunx.kernel.ServiceAdapter
  |
  +--jrunx.kernel.ServicePartition
        |
        +--jrunx.kernel.ConfigurableServicePartition
              |
              +--jrunx.cluster.ClusterDeployerService

All Implemented Interfaces:

ClusterDeployerServiceMBean, ConfigurableServicePartitionMBean, java.util.EventListener, Listener, PeerListener, javax.naming.Referenceable, java.io.Serializable, ServerEventListener, Service, ServiceMBean, ServicePartitionMBean

public class ClusterDeployerService

extends ConfigurableServicePartition

implements ClusterDeployerServiceMBean, Listener, PeerListener, ServerEventListener

Author:

Paul Reilly

See Also:

Serialized Form

Fields inherited from class jrunx.kernel.ServicePartition

sortedServices

Fields inherited from class jrunx.kernel.ServiceAdapter

DEFAULT_DEACTIVATED, DEFAULT_DOMAIN, DOMAIN_NAME_SEPARATOR, DOMAIN_NAME_SUFFIX, domainName, jndiBindable, LOGGER_CACHE_TIME, SCHEDULER_SERVICE, SECURITY_MANAGER, server, status, TRANSACTION_MANAGER

Fields inherited from interface jrunx.cluster.ClusterDeployerServiceMBean

OBJECT_NAME

Fields inherited from interface jrunx.kernel.Service

INITIALIZED, STARTED, STARTING, STOPPED, STOPPING, UNINITIALIZED

Constructor Summary

ClusterDeployerService()

Method Summary

void	deploy(java.net.URL url)
void	destroy() Every service is eventually destroyed.
void	fileAddedEvent(java.io.File file)
void	fileChangedEvent(java.io.File file)
void	fileRemovedEvent(java.io.File file)
java.lang.String	getContextRoot()
java.lang.String	getDeployDirectory()
java.util.List	getDeployed()
java.util.Iterator	getDeployerServices()
long	getPollFrequency()
void	handleEvent(ServerEvent event, java.lang.Object handback) Handle a server event
void	init() Not every service needs to init, implement it out of convenience.
boolean	isDeployed(java.net.URL url)
boolean	isHotDeploy()
void	peerAddedEvent(ClusterableService peer)
void	peerRemovedEvent(ClusterableService peer)
void	redeploy(java.net.URL url)
void	setContextRoot(java.lang.String contextRoot)
void	setDeployDirectory(java.lang.String deployDirectory)
void	setHotDeploy(boolean hotDeploy)
void	setPollFrequency(long seconds)
void	start() Every service other than mere data collections should start
void	stop() Every service other than mere data collections should stop
void	undeploy(java.net.URL url)

Methods inherited from class jrunx.kernel.ConfigurableServicePartition

destroyServices, initServices, loadAndInit, loadChildren, setChildElements, startServices, stopServices

Methods inherited from class jrunx.kernel.ServicePartition

addService, addService, getServices, invokeChain, iterator, removeService, removeService

Methods inherited from class jrunx.kernel.ServiceAdapter

bind, findObjectInstance, findObjectInstance, findObjectInstance, getBindToJNDI, getDeactivated, getDomainName, getDomainSearchPath, getJRunService, getLogger, getName, getParentService, getReference, getResourceManager, getServerName, getServerProperties, getStatus, invokeMethod, isInPartition, isPartition, lookup, postDeregister, postRegister, preDeregister, preRegister, requestServer, scheduleRunnable, setBindToJNDI, setDeactivated, setDomainName, setName, setParentService, toString, unbind, unscheduleRunnable, updateStatus

Methods inherited from interface jrunx.kernel.ConfigurableServicePartitionMBean

setChildElements

Methods inherited from interface jrunx.kernel.ServicePartitionMBean

addService, addService, iterator, removeService, removeService

Methods inherited from interface jrunx.kernel.ServiceMBean

bind, getBindToJNDI, getDeactivated, getDomainName, getJRunService, getLogger, getName, getParentService, getServerName, requestServer, setBindToJNDI, setDeactivated, setDomainName, setName, setParentService, unbind

Methods inherited from interface jrunx.kernel.Service

getStatus, updateStatus

Constructor Detail

ClusterDeployerService

public ClusterDeployerService()

Method Detail

deploy

public void deploy(java.net.URL url)
            throws DeploymentException

Specified by:

deploy in interface ClusterDeployerServiceMBean

destroy

public void destroy()
             throws java.lang.Exception

Description copied from class: ServiceAdapter

Every service is eventually destroyed. Convenience implementation.

Specified by:

destroy in interface Service

Overrides:

destroy in class ConfigurableServicePartition

fileAddedEvent

public void fileAddedEvent(java.io.File file)

Specified by:

fileAddedEvent in interface Listener

fileChangedEvent

public void fileChangedEvent(java.io.File file)

Specified by:

fileChangedEvent in interface Listener

fileRemovedEvent

public void fileRemovedEvent(java.io.File file)

Specified by:

fileRemovedEvent in interface Listener

getContextRoot

public java.lang.String getContextRoot()

Specified by:

getContextRoot in interface ClusterDeployerServiceMBean

getDeployDirectory

public java.lang.String getDeployDirectory()

Specified by:

getDeployDirectory in interface ClusterDeployerServiceMBean

getDeployed

public java.util.List getDeployed()

getDeployerServices

public java.util.Iterator getDeployerServices()
                                       throws javax.naming.NamingException,
                                              java.rmi.RemoteException

getPollFrequency

public long getPollFrequency()

Specified by:

getPollFrequency in interface ClusterDeployerServiceMBean

handleEvent

public void handleEvent(ServerEvent event,
                        java.lang.Object handback)

Description copied from interface: ServerEventListener

Handle a server event

Specified by:

handleEvent in interface ServerEventListener

Following copied from interface: jrunx.kernel.ServerEventListener

Parameters:

event - The server event

handback - The object handback supplied when the listener was registered

init

public void init()
          throws java.lang.Exception

Description copied from class: ServiceAdapter

Not every service needs to init, implement it out of convenience.

Specified by:

init in interface Service

Overrides:

init in class ConfigurableServicePartition

isDeployed

public boolean isDeployed(java.net.URL url)

Specified by:

isDeployed in interface ClusterDeployerServiceMBean

isHotDeploy

public boolean isHotDeploy()

Specified by:

isHotDeploy in interface ClusterDeployerServiceMBean

peerAddedEvent

public void peerAddedEvent(ClusterableService peer)

Specified by:

peerAddedEvent in interface PeerListener

peerRemovedEvent

public void peerRemovedEvent(ClusterableService peer)

Specified by:

peerRemovedEvent in interface PeerListener

redeploy

public void redeploy(java.net.URL url)
              throws DeploymentException

Specified by:

redeploy in interface ClusterDeployerServiceMBean

setContextRoot

public void setContextRoot(java.lang.String contextRoot)

Specified by:

setContextRoot in interface ClusterDeployerServiceMBean

setDeployDirectory

public void setDeployDirectory(java.lang.String deployDirectory)

Specified by:

setDeployDirectory in interface ClusterDeployerServiceMBean

setHotDeploy

public void setHotDeploy(boolean hotDeploy)

Specified by:

setHotDeploy in interface ClusterDeployerServiceMBean

setPollFrequency

public void setPollFrequency(long seconds)

Specified by:

setPollFrequency in interface ClusterDeployerServiceMBean

start

public void start()
           throws java.lang.Exception

Description copied from class: ServiceAdapter

Every service other than mere data collections should start

Specified by:

start in interface Service

Overrides:

start in class ConfigurableServicePartition

stop

public void stop()
          throws java.lang.Exception

Description copied from class: ServiceAdapter

Every service other than mere data collections should stop

Specified by:

stop in interface Service

Overrides:

stop in class ConfigurableServicePartition

undeploy

public void undeploy(java.net.URL url)
              throws DeploymentException

Specified by:

undeploy in interface ClusterDeployerServiceMBean