drcl.ruv
Class SystemMonitor

java.lang.Object
  drcl.DrclObj
      drcl.comp.Component
          drcl.comp.Extension
              drcl.ruv.SystemMonitor

All Implemented Interfaces:

java.lang.Cloneable, ObjectDuplicable, java.io.Serializable

public class SystemMonitor

extends Extension

The RUV System monitor class.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class drcl.comp.Component

Component.Locks

Field Summary

protected TraceManager

tr

Fields inherited from class drcl.comp.Component

FLAG_COMPONENT_NOTIFICATION, FLAG_DEBUG_ENABLED, FLAG_DIRECT_OUTPUT_ENABLED, FLAG_ENABLED, FLAG_ERROR_ENABLED, FLAG_EVENT_ENABLED, FLAG_EXPOSED, FLAG_GARBAGE_DISPLAY_ENABLED, FLAG_GARBAGE_ENABLED, FLAG_HAS_EXPOSED_CHILD, FLAG_PORT_NOTIFICATION, FLAG_STARTED, FLAG_STOPPED, FLAG_TRACE_ENABLED, FLAG_UNDEFINED_START, id, infoPort, locks, name, parent, PortGroup_DEFAULT_GROUP, PortGroup_EVENT, PortGroup_SERVICE, Root, Trace_DATA, Trace_SEND

Constructor Summary

SystemMonitor()

SystemMonitor(java.lang.String id_)

Method Summary

void	duplicate(java.lang.Object source_) Duplicates the content of source_, including ID, name, child components and connections among them, to this component.
TraceManager	getTraceManager()
java.lang.String	info() Returns information regarding this component.
boolean	isRcvEnabled()
boolean	isThreadPrintedInTraceEnabled()
boolean	isTraceEnabledAt(java.lang.String which_)
void	post(java.lang.String msg_)
protected void	printTrace(TraceContract.Message msg_) For subclasses to provide their own trace mechanism, e.g., trace filtering.
protected void	process(java.lang.Object data_, Port inPort_) The main callback method of a component.
void	setRcvEnabled(boolean v_) Enables/disables the receipt notice.
void	setThreadPrintedInTraceEnabled(boolean enabled_)
void	setTraceEnabledAt(java.lang.String which_, boolean enabled_)

Methods inherited from class drcl.comp.Extension

isExtensionEnabled, portAdded, setExtensionEnabled

Methods inherited from class drcl.comp.Component

_resume, _start, _stop, addComponent, addComponent, addEventPort, addEventPort, addForkPort, addPort, addPort, addPort, addPort, addPort, addPort, addPort, addPort, addServerPort, addServerPort, cancelFork, componentAdded, componentRemoved, connect, containsComponent, containsComponent, containsPort, debug, disconnectAll, disconnectAllPeers, disconnectAllPorts, drop, drop, error, error, expose, exposeEventPorts, exposePort, exposePort, exposePort, exposePort, exposePort, findAvailable, findAvailable, findAvailable, finishing, fork, forkAt, getAllComponents, getAllPorts, getAllPorts, getAllWiresInside, getAllWiresInsideOut, getAllWiresOut, getComponent, getComponentFlag, getComponentFlag, getContract, getContractHT, getContractHT, getDebugFlagsInBinary, getDebugLevelNames, getForkManager, getID, getName, getParent, getPort, getPort, getRoot, getRuntime, getTime, iduplicate, isAncestorOf, isComponentNotificationEnabled, isContainer, isDebugEnabled, isDebugEnabledAt, isDirectlyRelatedTo, isDirectOutputEnabled, isEnabled, isErrorNoticeEnabled, isEventExportEnabled, isGarbageDisplayEnabled, isGarbageEnabled, isPortNotificationEnabled, isPortRemovable, isStarted, isStopped, isTraceEnabled, lock, notify, notifyAll, operate, portRemoved, reboot, removeAll, removeAllComponents, removeAllPorts, removeAllPorts, removeComponent, removeComponent, removePort, removePort, removePort, reset, resume, run, sduplicate, send, sendAt, setComponentFlag, setComponentFlag, setComponentNotificationEnabled, setContract, setDebugEnabled, setDebugEnabled, setDebugEnabledAt, setDebugEnabledAt, setDebugEnabledAt, setDirectOutputEnabled, setDirectOutputEnabled, setEnabled, setErrorNoticeEnabled, setErrorNoticeEnabled, setEventExportEnabled, setEventExportEnabled, setExecutionBoundary, setGarbageDisplayEnabled, setGarbageDisplayEnabled, setGarbageEnabled, setGarbageEnabled, setID, setID, setName, setPort, setPort, setPortNotificationEnabled, setPortRemovable, setRuntime, setTraceEnabled, setTraceEnabled, sleepFor, sleepUntil, stop, toString, unexpose, unlock, useLocalForkManager, useLocalForkManager, wait, yield

Methods inherited from class drcl.DrclObj

clone

Methods inherited from class java.lang.Object

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

Field Detail

tr

protected transient TraceManager tr

Constructor Detail

SystemMonitor

public SystemMonitor()

SystemMonitor

public SystemMonitor(java.lang.String id_)

Method Detail

setRcvEnabled

public void setRcvEnabled(boolean v_)

Enables/disables the receipt notice.

isRcvEnabled

public boolean isRcvEnabled()

process

protected void process(java.lang.Object data_,
                       Port inPort_)

Description copied from class: Component

The main callback method of a component. Being invoked when data arrives at a port of its.

Overrides:

process in class Component

Parameters:

data_ - the arrival data.

inPort_ - the port where the data arrives.

isThreadPrintedInTraceEnabled

public boolean isThreadPrintedInTraceEnabled()

setThreadPrintedInTraceEnabled

public void setThreadPrintedInTraceEnabled(boolean enabled_)

printTrace

protected void printTrace(TraceContract.Message msg_)

For subclasses to provide their own trace mechanism, e.g., trace filtering.

getTraceManager

public TraceManager getTraceManager()

setTraceEnabledAt

public void setTraceEnabledAt(java.lang.String which_,
                              boolean enabled_)

isTraceEnabledAt

public boolean isTraceEnabledAt(java.lang.String which_)

post

public void post(java.lang.String msg_)

info

public java.lang.String info()

Description copied from class: Component

Returns information regarding this component. Subclasses should override this method to provide useful information at run time.

Overrides:

info in class Component

duplicate

public void duplicate(java.lang.Object source_)

Description copied from class: Component

Duplicates the content of source_, including ID, name, child components and connections among them, to this component. Subclasses need to override this method to copy its own variables.

Specified by:

duplicate in interface ObjectDuplicable

Overrides:

duplicate in class Component