/*
* $Id$
*
* SARL is an general-purpose agent programming language.
* More details on http://www.sarl.io
*
* Copyright (C) 2014-2017 the original authors or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.sarl.lang.core;
import io.sarl.lang.util.ClearableReference;
/**
* A behavior maps a collection of perceptions represented by events to a collection of a task.
*
* @author $Author: srodriguez$
* @version $FullVersion$
* @mavengroupid $GroupId$
* @mavenartifactid $ArtifactId$
*/
public abstract class Behavior extends AgentTrait {
/**
* Construct a behavior for the given agent.
*
* @param agent - the owner of this behavior.
*/
public Behavior(Agent agent) {
super(agent);
}
@Override
protected <S extends Capacity> S $castSkill(Class<S> capacity, ClearableReference<Skill> skillReference) {
final Skill original = skillReference.get();
if (original == null) {
throw new UnimplementedCapacityException(capacity, getOwner().getID());
}
return Capacities.createSkillDelegatorIfPossible(original, capacity, this);
}
}