stella.rmi
Class TestCaster

java.lang.Object
  util.PropertyContainer
      util.PropertyResources
          util.PropertyBundles
              util.rmi.RmiPropertyContainer
                  util.rmi.AbstractRmiListener
                      stella.rmi.AbstractRmiCasterAndListener
                          stella.rmi.CasterTorso
                              stella.rmi.TestCaster

All Implemented Interfaces:

Cloneable, Remote, EventListener, Caster, CommandLaunching, ErrorSending, ErrorCaster, ReplyDeliverer, RmiAcknowledgeListener, RmiCommandCaster, RmiDoneListener, RmiErrorCaster, AlarmHandler, ExitCleaning, Initializable, LocalizedSupplying, PropertySupplying, ResourceSupplying, RmiCaster, RmiEventListener, RmiListener, RmiPropertyBearing

public class TestCaster
extends CasterTorso

This class test some capabilities of the caster class. It sends to a test receiver class test commands with command numbers 799. The replies received from the test receiver are piped to standard err.

Nested Class Summary

Nested classes/interfaces inherited from class util.PropertyResources

PropertyResources.URLResource

Field Summary

private RmiCommandListener

testInstrument

Fields inherited from class stella.rmi.CasterTorso

KEY_ACKNOWLEDGECASTER, KEY_ACKNOWLEDGETIMEOUT, KEY_ALARMGROUP, KEY_BIND, KEY_DONECASTER

Fields inherited from class util.rmi.AbstractRmiListener

KEY_ALIVE, KEY_EXPORTPORT, KEY_INIT, KEY_LISTENERNAME, KEY_RETRY, KEY_RETRYSLEEP, KEY_SHUTDOWNDELAY

Fields inherited from class util.PropertyBundles

KEY_LOCALECOUNTRY, KEY_LOCALELANGUAGE, KEY_RESOURCEBUNDLES

Fields inherited from class util.PropertyResources

KEY_NOINITONCREATE, localurl, locate, POSTFIX_DIR, POSTFIX_EXT, POSTFIX_FILE, POSTFIX_LIST, POSTFIX_URL, urlset

Fields inherited from class util.PropertyContainer

KEY_LISTSEPARATOR, KEY_MAPKEYVALUECHAR, KEY_MAPSEPARATOR

Fields inherited from interface stella.rmi.RmiCommandCaster

NAMING_EXTENSION

Fields inherited from interface util.PropertySupplying

CONFIG, KEY_CLASS

Fields inherited from interface util.ResourceSupplying

KEY_URLRESOURCES, KEY_URLUSECONFIG, KEY_URLUSECURRENT, KEY_URLUSEHOME

Constructor Summary

TestCaster()
Constructs a test caster.

Method Summary

CommandEvent	getShutdownCommand() Returns the shut-down command for the test caster.
boolean	handles(CommandEvent ce) Returns true if the caster can handles this command event.
boolean	isReady() Checks if all connections to registered listeners are intact.
static void	main(String[] arg) For testing.
protected void	notifyCommandListener(CommandEvent ce) Notifies the test receiver.
void	setCommandListener(RmiCommandListener ear) Registers the only test command listener.

Methods inherited from class stella.rmi.CasterTorso

addRmiCommandListener, announceInterest, castCommand, deregisterAtCaster, exit, getAcknowledgeTimeOut, getAlarmGroup, getClientName, getExitCommand, init, recastCommand, registerAtCaster, registerReplySubscriber, removeRmiCommandListener, rmiGotAcknowledge, rmiGotDone, setOff, toString

Methods inherited from class stella.rmi.AbstractRmiCasterAndListener

addErrorListener, addRmiErrorListener, bindToRegistry, getBindName, isValid, notifyErrorListener, removeErrorListener, removeRmiErrorListener, sendError, sendError, sendError, sendStatus, sendStatus, sendStatus, unbindFromRegistry

Methods inherited from class util.rmi.AbstractRmiListener

allBound, blockBinding, blockBinding, disconnect, getIP, getListenerName, isConnected, listenerName, releaseBinding, releaseBinding, rescanned, startBinding, startBinding

Methods inherited from class util.rmi.RmiPropertyContainer

containsRemoteProperty, getRemoteProperties, getRemoteProperty, setRemoteProperty

Methods inherited from class util.PropertyBundles

clone, getLocalized, getLocalized, getLocalizedString, getLocalizedString, loadResource

Methods inherited from class util.PropertyResources

createFrom, createFrom, createFrom, getApplet, getAsResources, getLocalClassLoader, getPropertiesToKey, getPropertiesToKey, getResource, getResourceAsStream, getResourceFromKey, getResources, keyCreate, keyCreate, reload, setApplet

Methods inherited from class util.PropertyContainer

augment, augment, augment, defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsEnums, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, isNew, parseObject, reload, removeProperty, setObject, setProperties, setProperty, stringProperties

Methods inherited from class java.lang.Object

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

Methods inherited from interface util.rmi.RmiEventListener

getListenerName

Methods inherited from interface util.rmi.RmiListener

disconnect, isConnected

Methods inherited from interface util.rmi.RmiCaster

bindToRegistry, isValid, unbindFromRegistry

Methods inherited from interface stella.ErrorCaster

addErrorListener, removeErrorListener

Methods inherited from interface util.PropertySupplying

defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, parseObject, removeProperty, setObject, setProperty, stringProperties

Methods inherited from interface util.ResourceSupplying

getResource, getResourceAsStream, getResources

Field Detail

testInstrument

private RmiCommandListener testInstrument

Constructor Detail

TestCaster

public TestCaster()
           throws RemoteException

Constructs a test caster. Relies on default values for everything.

Throws:

RemoteException

Method Detail

setCommandListener

public void setCommandListener(RmiCommandListener ear)

Registers the only test command listener.

notifyCommandListener

protected void notifyCommandListener(CommandEvent ce)

Notifies the test receiver. Note that the test caster does not implement any explicit caster capabilities. The only purpose is to send to a test receiver.

handles

public boolean handles(CommandEvent ce)

Description copied from interface: CommandLaunching

Returns true if the caster can handles this command event.

isReady

public boolean isReady()

Description copied from class: CasterTorso

Checks if all connections to registered listeners are intact. If no listeners are registered this method returns true.

Simply calls the RmiListener.isConnected() method, which should return true or throw a remote exception.

Specified by:

isReady in interface CommandLaunching

Overrides:

isReady in class CasterTorso

getShutdownCommand

public CommandEvent getShutdownCommand()

Returns the shut-down command for the test caster. This is null.

main

public static void main(String[] arg)
                 throws RemoteException

For testing. First command line argument is the name of the receiver. If the receiver was successfully register test commands, derived from the second command line argument, are sent to it. Between individual command this thread sleeps for an arbitrary period of up to 10 sec.

Throws:

RemoteException