/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.uima.ruta.action;
import org.apache.uima.ruta.RutaBlock;
import org.apache.uima.ruta.RutaStream;
import org.apache.uima.ruta.expression.bool.IBooleanExpression;
import org.apache.uima.ruta.expression.number.INumberExpression;
import org.apache.uima.ruta.rule.RuleElement;
import org.apache.uima.ruta.rule.RuleMatch;
import org.apache.uima.ruta.visitor.InferenceCrowd;
public class DynamicAnchoringAction extends AbstractRutaAction {
private final IBooleanExpression active;
private final INumberExpression panelty;
private final INumberExpression factor;
public DynamicAnchoringAction(IBooleanExpression active, INumberExpression panelty,
INumberExpression factor) {
super();
this.active = active;
this.panelty = panelty;
this.factor = factor;
}
@Override
public void execute(RuleMatch match, RuleElement element, RutaStream stream, InferenceCrowd crowd) {
RutaBlock parent = element.getParent();
boolean activated = active.getBooleanValue(parent, null, stream);
stream.setDynamicAnchoring(activated);
if (panelty != null) {
double p = panelty.getDoubleValue(parent, null, stream);
stream.setIndexPenalty(p);
}
if (factor != null) {
double f = factor.getDoubleValue(parent, null, stream);
stream.setAnchoringFactor(f);
}
}
public IBooleanExpression getActive() {
return active;
}
public INumberExpression getPanelty() {
return panelty;
}
public INumberExpression getFactor() {
return factor;
}
}