org.iperg.part.core
Class IpProcess

java.lang.Object
  org.iperg.part.core.IpObject
      org.iperg.part.core.IpProcess

public class IpProcess
extends IpObject

The IpProcess class is used to represent processes in a multi-process PART session. Each process has a local process object, which can be retrieved via the IpSystem class:

IpProcess myProc = IpSystem.getLocalProcess();

Since process objects are in fact a form of distributed objects, properties can be added to such objects dynamically. Process objects of remote processes can also be retrieved and inspected via the use of the object search service provided by PART.

myProc.addProperty("name", "myApplName");

Version:

1.0.0 Initial version

Author:

Olov Stahl - olovs@sics.se

Field Summary

static java.lang.String	JAVA_EDITION
static java.lang.String	PART_VERSION

Fields inherited from class org.iperg.part.core.IpObject

DEFAULT_PROP_GROUP, PROP_ADD, PROP_REMOVE, PROP_SET

Constructor Summary

IpProcess()
Empty constructor, needed during replication

IpProcess(IpIdentifier id)

Method Summary

java.lang.String

handleCommand(java.lang.String cmd, java.lang.String[] params) Should be overridden by sub-classes that wish to handle the invocation of a command.

Methods inherited from class org.iperg.part.core.IpObject

addCommandHandler, addProperty, addPropertyViaFloat, addPropertyViaInt, createProperty, exec, exec, getAllObjects, getAllPropertyGroupNames, getAllPropertyNames, getId, getMasterHolderId, getMostRecentUpdateTime, getMostRecentUpdateTime, getObject, getProperty, getProperty, getPropertyAsFloat, getPropertyAsInt, getScript, getSubscriptionInterval, isDiscoverable, isMaster, propertyUpdateResolve, read, release, releaseAllObjects, removeProperty, replicate, replicaUpdateCb, setDiscoverable, setProperty, setPropertyViaFloat, setPropertyViaInt, setScript, subscribe, subscribeAll, synchronise, synchronise, synchroniseProperty, synchroniseProperty, toString, unsubscribe, unsubscribeAll, write

Methods inherited from class java.lang.Object

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

Field Detail

JAVA_EDITION

public static final java.lang.String JAVA_EDITION

See Also:

Constant Field Values

PART_VERSION

public static final java.lang.String PART_VERSION

See Also:

Constant Field Values

Constructor Detail

IpProcess

public IpProcess()

Empty constructor, needed during replication

IpProcess

public IpProcess(IpIdentifier id)

Method Detail

handleCommand

public java.lang.String handleCommand(java.lang.String cmd,
                                      java.lang.String[] params)
                               throws IpException

Description copied from class: IpObject

Should be overridden by sub-classes that wish to handle the invocation of a command.

Overrides:

handleCommand in class IpObject

Parameters:

cmd - The command name

params - The call parameters

Throws:

IpException - if the execution failed for some reason