org.smartfrog.sfcore.common
Class ActionPing

java.lang.Object
  org.smartfrog.sfcore.common.ConfigurationAction
      org.smartfrog.sfcore.common.ActionPing

All Implemented Interfaces:

java.io.Serializable

public class ActionPing
extends ConfigurationAction
implements java.io.Serializable

Ping a component

See Also:

Serialized Form

Field Summary

static java.lang.String

PING_MESSAGE ping message.

Constructor Summary

ActionPing()

Method Summary

java.lang.Object

execute(ProcessCompound targetP, ConfigurationDescriptor configuration) this has to be implemented by subclasses; execute a configuration command against a specified target

Methods inherited from class org.smartfrog.sfcore.common.ConfigurationAction

execute, HandleTerminationException, selectTargetProcess

Methods inherited from class java.lang.Object

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

Field Detail

PING_MESSAGE

public static final java.lang.String PING_MESSAGE

ping message. "Ping time :"

See Also:

Constant Field Values

Constructor Detail

ActionPing

public ActionPing()

Method Detail

execute

public java.lang.Object execute(ProcessCompound targetP,
                                ConfigurationDescriptor configuration)
                         throws SmartFrogException,
                                java.rmi.RemoteException

this has to be implemented by subclasses; execute a configuration command against a specified target

Specified by:

execute in class ConfigurationAction

Parameters:

targetP - target where to execute the configuration command

configuration - configuration command to be executed

Returns:

Object Reference to parsed component

Throws:

SmartFrogException - failure in some part of the process

java.rmi.RemoteException - In case of network/rmi error