hades.jpshell
Class JPWrapper

java.lang.Object
  hades.simulator.SimObject
      hades.jpshell.JPWrapper

All Implemented Interfaces:

java.lang.Cloneable, ContextToolTip, java.io.Serializable, Simulatable

public class JPWrapper

extends SimObject

implements Simulatable, ContextToolTip, java.io.Serializable

JPWrapper - a subclass of SimObject used as base class for logic gates in JPython. Signals are expected to be StdLogic1164 objects.

See Also:

Serialized Form

Field Summary

Port[]	ports
java.lang.String	pyClass
java.lang.String	pyModul
java.lang.String	pyWriteArgs
double	t_delay

Fields inherited from class hades.simulator.SimObject

classloader, console, editor, name, parent, propertySheet, simulator, symbol, versionId, visible

Constructor Summary

JPWrapper()

Method Summary

void	configure() create and display a 'ConfigDialog' to set the parameters for a SimObject.
SimObject	copy() create a copy of the current JPWrapper with the same gate delay.
JPWrapper	createJPObject(java.lang.String pyModul, java.lang.String pyClass, java.lang.String args)
void	elaborate(java.lang.Object arg) elaborate(): This method is called by the simulation engine to initialize the simulation object.
void	evaluate(java.lang.Object arg) evaluate(): called by the simulation engine on all events that concern this object.
void	execResource(java.lang.String resourcefilename)
double	getDelay()
JPWrapper	getPyObj()
java.lang.String	getSymbolResourceName() construct a symbol resource name from the class name of SimObject or its respective derived class: prepend '/', replace '.' by '/', and append ".sym".
java.lang.String	getToolTip(java.awt.Point position, long millis) construct a (short) tool tip message for a SimObject.
boolean	initialize(java.lang.String s) initialize a SimObject from a String.
void	scheduleEvent(Signal signal, double time, StdLogic1164 value, Port port)
void	scheduleEventAfter(Signal signal, double delay, StdLogic1164 value, Port port)
void	setDelay(double t)
void	setDelay(java.lang.String s)
void	setPyClass(java.lang.String s)
void	setPyModul(java.lang.String s)
void	setPyObj(JPWrapper pyObj)
void	setPyWriteArgs(java.lang.String s)
java.lang.String	toString() toString() - the usual info method
void	updatePythonPath()
void	write(java.io.PrintWriter ps)

Methods inherited from class hades.simulator.SimObject

constructDynamicSymbol, getBindkey, getClassLoader, getDebug, getEditor, getExternalResources, getFullName, getName, getParent, getPort, getPorts, getPropertySheet, getResourceAsStream, getSimulator, getSymbol, getVersionId, isVisible, keyPressed, message, mousePressed, needsDynamicSymbol, needsExternalResources, setClassLoader, setConsole, setDebug, setEditor, setName, setParent, setPorts, setSimulator, setSymbol, setVersionId, setVisible, tearDown

Methods inherited from class java.lang.Object

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

Methods inherited from interface hades.simulator.Simulatable

message

Field Detail

pyModul

public java.lang.String pyModul

pyClass

public java.lang.String pyClass

pyWriteArgs

public java.lang.String pyWriteArgs

ports

public Port[] ports

t_delay

public double t_delay

Constructor Detail

JPWrapper

public JPWrapper()

Method Detail

getDelay

public double getDelay()

setDelay

public void setDelay(double t)

setDelay

public void setDelay(java.lang.String s)

configure

public void configure()

Description copied from class: SimObject

create and display a 'ConfigDialog' to set the parameters for a SimObject. The default ConfigDialog for the base class (SimObject) itself is empty except for the 'instance name' of the SimObject.

Overrides:

configure in class SimObject

getSymbolResourceName

public java.lang.String getSymbolResourceName()

Description copied from class: SimObject

construct a symbol resource name from the class name of SimObject or its respective derived class: prepend '/', replace '.' by '/', and append ".sym". For example, when called on a "hades.models.gates.And2" instance, this method will return "/hades/models/gates/And2.sym"

Overrides:

getSymbolResourceName in class SimObject

initialize

public boolean initialize(java.lang.String s)

Description copied from class: SimObject

initialize a SimObject from a String. The method returns true once all required data has been read. Until then, you should repeatedly call initialize() with additional Strings.

Overrides:

initialize in class SimObject

createJPObject

public JPWrapper createJPObject(java.lang.String pyModul,
                                java.lang.String pyClass,
                                java.lang.String args)

write

public void write(java.io.PrintWriter ps)

Overrides:

write in class SimObject

elaborate

public void elaborate(java.lang.Object arg)

Description copied from interface: Simulatable

elaborate(): This method is called by the simulation engine to initialize the simulation object.

Specified by:

elaborate in interface Simulatable

Overrides:

elaborate in class SimObject

evaluate

public void evaluate(java.lang.Object arg)

Description copied from interface: Simulatable

evaluate(): called by the simulation engine on all events that concern this object. The object is responsible for updating its internal state and for scheduling all pending output events.

Specified by:

evaluate in interface Simulatable

Overrides:

evaluate in class SimObject

Parameters:

arg - an arbitrary object argument

scheduleEvent

public void scheduleEvent(Signal signal,
                          double time,
                          StdLogic1164 value,
                          Port port)

scheduleEventAfter

public void scheduleEventAfter(Signal signal,
                               double delay,
                               StdLogic1164 value,
                               Port port)

copy

public SimObject copy()

create a copy of the current JPWrapper with the same gate delay.

Overrides:

copy in class SimObject

getToolTip

public java.lang.String getToolTip(java.awt.Point position,
                                   long millis)

construct a (short) tool tip message for a SimObject. This method should be overridden as needed.

Specified by:

getToolTip in interface ContextToolTip

Overrides:

getToolTip in class SimObject

toString

public java.lang.String toString()

toString() - the usual info method

Overrides:

toString in class SimObject

setPyObj

public void setPyObj(JPWrapper pyObj)

getPyObj

public JPWrapper getPyObj()

updatePythonPath

public void updatePythonPath()

execResource

public void execResource(java.lang.String resourcefilename)

setPyModul

public void setPyModul(java.lang.String s)

setPyClass

public void setPyClass(java.lang.String s)

setPyWriteArgs

public void setPyWriteArgs(java.lang.String s)