/* | |
* 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.condition; | |
import java.util.ArrayList; | |
import java.util.List; | |
import org.apache.uima.cas.Type; | |
import org.apache.uima.cas.text.AnnotationFS; | |
import org.apache.uima.ruta.RutaStream; | |
import org.apache.uima.ruta.expression.RutaExpression; | |
import org.apache.uima.ruta.expression.bool.BooleanExpression; | |
import org.apache.uima.ruta.expression.bool.SimpleBooleanExpression; | |
import org.apache.uima.ruta.expression.list.BooleanListExpression; | |
import org.apache.uima.ruta.expression.list.ListExpression; | |
import org.apache.uima.ruta.expression.list.NumberListExpression; | |
import org.apache.uima.ruta.expression.list.StringListExpression; | |
import org.apache.uima.ruta.expression.list.TypeListExpression; | |
import org.apache.uima.ruta.expression.number.NumberExpression; | |
import org.apache.uima.ruta.expression.number.SimpleNumberExpression; | |
import org.apache.uima.ruta.expression.string.StringExpression; | |
import org.apache.uima.ruta.expression.type.TypeExpression; | |
import org.apache.uima.ruta.rule.EvaluatedCondition; | |
import org.apache.uima.ruta.rule.RuleElement; | |
import org.apache.uima.ruta.type.RutaBasic; | |
import org.apache.uima.ruta.visitor.InferenceCrowd; | |
public class ContainsCondition extends TypeSentiveCondition { | |
private final NumberExpression min; | |
private final NumberExpression max; | |
private final BooleanExpression percent; | |
private RutaExpression arg; | |
private ListExpression argList; | |
public ContainsCondition(TypeExpression type, NumberExpression min, NumberExpression max, | |
BooleanExpression percent) { | |
super(type); | |
this.min = min == null ? new SimpleNumberExpression(Integer.valueOf(1)) : min; | |
this.max = max == null ? new SimpleNumberExpression(Integer.MAX_VALUE) : max; | |
this.percent = percent == null ? new SimpleBooleanExpression(false) : percent; | |
} | |
public ContainsCondition(ListExpression list, RutaExpression a, NumberExpression min, | |
NumberExpression max, BooleanExpression percent) { | |
super((TypeExpression) null); | |
this.min = min == null ? new SimpleNumberExpression(Integer.valueOf(1)) : min; | |
this.max = max == null ? new SimpleNumberExpression(Integer.MAX_VALUE) : max; | |
this.percent = percent == null ? new SimpleBooleanExpression(false) : percent; | |
this.argList = list; | |
this.arg = a; | |
} | |
@Override | |
public EvaluatedCondition eval(AnnotationFS annotation, RuleElement element, RutaStream stream, | |
InferenceCrowd crowd) { | |
int basicCount = 0; | |
int anchorCount = 0; | |
int totalCount = 0; | |
if (type != null) { | |
if (annotation != null) { | |
List<RutaBasic> annotations = stream.getBasicsInWindow(annotation); | |
for (RutaBasic each : annotations) { | |
totalCount++; | |
Type t = type.getType(element.getParent()); | |
if (each.beginsWith(t) || stream.getCas().getTypeSystem().subsumes(t, each.getType())) { | |
anchorCount += each.getBeginAnchors(t).size(); | |
basicCount++; | |
} else if (each.isPartOf(t)) { | |
basicCount++; | |
} | |
} | |
} | |
} else { | |
totalCount = argList.getList(element.getParent(), stream).size(); | |
if (arg instanceof BooleanExpression && argList instanceof BooleanListExpression) { | |
BooleanExpression e = (BooleanExpression) arg; | |
BooleanListExpression le = (BooleanListExpression) argList; | |
boolean v = e.getBooleanValue(element.getParent(), annotation, stream); | |
List<Boolean> l = new ArrayList<Boolean>(le.getList(element.getParent(), stream)); | |
while (l.remove(v)) { | |
basicCount++; | |
} | |
} else if (arg instanceof NumberExpression && argList instanceof NumberListExpression) { | |
NumberExpression e = (NumberExpression) arg; | |
NumberListExpression le = (NumberListExpression) argList; | |
Number v = e.getDoubleValue(element.getParent(), annotation, stream); | |
List<Number> l = new ArrayList<Number>(le.getList(element.getParent(), stream)); | |
while (l.remove(v)) { | |
basicCount++; | |
} | |
} else if (arg instanceof StringExpression && argList instanceof StringListExpression) { | |
StringExpression e = (StringExpression) arg; | |
StringListExpression le = (StringListExpression) argList; | |
String v = e.getStringValue(element.getParent(), annotation, stream); | |
List<String> l = new ArrayList<String>(le.getList(element.getParent(), stream)); | |
while (l.remove(v)) { | |
basicCount++; | |
} | |
} else if (arg instanceof TypeExpression && argList instanceof TypeListExpression) { | |
TypeExpression e = (TypeExpression) arg; | |
TypeListExpression le = (TypeListExpression) argList; | |
Type v = e.getType(element.getParent()); | |
List<Type> l = new ArrayList<Type>(le.getList(element.getParent(), stream)); | |
while (l.remove(v)) { | |
basicCount++; | |
} | |
} | |
anchorCount = basicCount; | |
} | |
if (percent.getBooleanValue(element.getParent(), null, stream)) { | |
double percentValue = 0; | |
if (totalCount != 0) { | |
percentValue = (((double) basicCount) / ((double) totalCount)) * 100; | |
} | |
boolean value = percentValue >= min.getDoubleValue(element.getParent(), annotation, stream) | |
&& percentValue <= max.getDoubleValue(element.getParent(), annotation, stream); | |
return new EvaluatedCondition(this, value); | |
} else { | |
boolean value = anchorCount >= min.getIntegerValue(element.getParent(), annotation, stream) | |
&& anchorCount <= max.getIntegerValue(element.getParent(), annotation, stream); | |
return new EvaluatedCondition(this, value); | |
} | |
} | |
public NumberExpression getMin() { | |
return min; | |
} | |
public NumberExpression getMax() { | |
return max; | |
} | |
public BooleanExpression getPercent() { | |
return percent; | |
} | |
public RutaExpression getArg() { | |
return arg; | |
} | |
public ListExpression getArgList() { | |
return argList; | |
} | |
} |