jadex.application.space.envsupport.environment
Class PerceptList

java.lang.Object
  jadex.application.space.envsupport.environment.PerceptList

public class PerceptList
extends Object

The list of scheduled component percepts and convenience methods for processing selected percepts. This implementation is not thread-safe, i.e. methods should only be called from threads that are already synchronized with the environment space monitor.

Nested Class Summary

static class

PerceptList.PerceptEntry Entry for a scheduled percept.

Field Summary

protected Set	percepts The scheduled percepts.
protected IEnvironmentSpace	space The environment space.

Constructor Summary

PerceptList(IEnvironmentSpace space)
Create a new percept list.

Method Summary

void	processPercepts(IFilter filter) Process scheduled percepts.
void	schedulePercept(String type, Object data, IComponentIdentifier component, ISpaceObject avatar, IPerceptProcessor processor) Schedules a percept.
void	setOrdering(Comparator comp) Set an ordering used for executing actions.

Methods inherited from class java.lang.Object

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

Field Detail

space

protected IEnvironmentSpace space

The environment space.

percepts

protected Set percepts

The scheduled percepts.

Constructor Detail

PerceptList

public PerceptList(IEnvironmentSpace space)

Create a new percept list.

Method Detail

schedulePercept

public void schedulePercept(String type,
                            Object data,
                            IComponentIdentifier component,
                            ISpaceObject avatar,
                            IPerceptProcessor processor)

Schedules a percept.

Parameters:

type - The percept type.

data - The content of the percept (if any).

component - The component that should receive the percept.

avatar - The avatar of the component (if any).

processor - The percept processor.

setOrdering

public void setOrdering(Comparator comp)

Set an ordering used for executing actions.

Parameters:

comp - The comparator representing the ordering.

processPercepts

public void processPercepts(IFilter filter)

Process scheduled percepts. Should be called on environment thread only.

Parameters:

filter - A filter to select only a subset of percepts (or null for all percepts).