Package jadex.rules.rulesystem

Class RuleSystemExecutor

java.lang.Object

jadex.rules.rulesystem.RuleSystemExecutor

All Implemented Interfaces:

ISteppable

public class RuleSystemExecutor
extends java.lang.Object
implements ISteppable

A rule system executor can execute rule systems on a separate thread.

Field Summary

Fields

Modifier and Type	Field	Description
protected ICommand[]	breakpointcommands	The breakpoint commands.
protected java.util.Set	breakpoints	The breakpoints (i.e.
protected boolean	dostep	Flag indicating that a single step should be performed.
protected Executor	executor	The executor.
protected RuleSystem	rulesystem	The agenda.
protected boolean	stepmode	The stepmode flag.

Constructor Summary

Constructors

Constructor	Description
RuleSystemExecutor(RuleSystem rulesystem, boolean stepmode)	Executor for rule systems.
RuleSystemExecutor(RuleSystem rulesystem, boolean stepmode, IThreadPool threadpool)	Executor for rule systems.

Method Summary

Modifier and Type	Method	Description
void	addBreakpoint(java.lang.Object rule)	Add a breakpoint to the interpreter.
void	addBreakpointCommand(ICommand command)	Add a command to be executed, when a breakpoint is reached.
void	doStep()	Execute a step.
RuleSystem	getRulesystem()	Get the rule system.
boolean	isBreakpoint(java.lang.Object rule)	Check if a rule is a breakpoint for the interpreter.
boolean	isStepmode()	Test if in stepmode.
void	removeBreakpoint(java.lang.Object rule)	Remove a breakpoint from the interpreter.
void	setStepmode(boolean stepmode)	Set the stepmode.

Methods inherited from class java.lang.Object

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

Field Detail

stepmode

protected boolean stepmode

The stepmode flag.

dostep

protected boolean dostep

Flag indicating that a single step should be performed.

rulesystem

protected RuleSystem rulesystem

The agenda.

executor

protected Executor executor

The executor.

breakpoints

protected java.util.Set breakpoints

The breakpoints (i.e. rules that set the interpreter to step mode, when activated).

breakpointcommands

protected ICommand[] breakpointcommands

The breakpoint commands.

Constructor Detail

RuleSystemExecutor

public RuleSystemExecutor(RuleSystem rulesystem,
                          boolean stepmode)

Executor for rule systems.

RuleSystemExecutor

public RuleSystemExecutor(RuleSystem rulesystem,
                          boolean stepmode,
                          IThreadPool threadpool)

Executor for rule systems.

Method Detail

doStep

public void doStep()

Execute a step.

Specified by:

doStep in interface ISteppable

setStepmode

public void setStepmode(boolean stepmode)

Set the stepmode.

Specified by:

setStepmode in interface ISteppable

Parameters:

stepmode - True for stepmode.

isStepmode

public boolean isStepmode()

Test if in stepmode.

Specified by:

isStepmode in interface ISteppable

Returns:

True, if in stepmode.

addBreakpoint

public void addBreakpoint(java.lang.Object rule)

Add a breakpoint to the interpreter.

Specified by:

addBreakpoint in interface ISteppable

removeBreakpoint

public void removeBreakpoint(java.lang.Object rule)

Remove a breakpoint from the interpreter.

Specified by:

removeBreakpoint in interface ISteppable

isBreakpoint

public boolean isBreakpoint(java.lang.Object rule)

Check if a rule is a breakpoint for the interpreter.

Specified by:

isBreakpoint in interface ISteppable

addBreakpointCommand

public void addBreakpointCommand(ICommand command)

Add a command to be executed, when a breakpoint is reached.

Specified by:

addBreakpointCommand in interface ISteppable

getRulesystem

public RuleSystem getRulesystem()

Get the rule system.

Returns:

The rule system.