| /* |
| * 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.testing.evaluator; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.StringTokenizer; |
| |
| import org.apache.uima.cas.CAS; |
| import org.apache.uima.cas.CASException; |
| import org.apache.uima.cas.CASRuntimeException; |
| import org.apache.uima.cas.Feature; |
| import org.apache.uima.cas.Type; |
| import org.apache.uima.cas.text.AnnotationFS; |
| |
| public class CoreMatchCasEvaluator extends AbstractCasEvaluator { |
| |
| public CAS evaluate(CAS test, CAS run, Collection<String> excludedTypes, boolean includeSubtypes, boolean useAllTypes) |
| throws CASRuntimeException, CASException { |
| Type annotationType = test.getAnnotationType(); |
| Type falsePositiveType = run.getTypeSystem().getType(ICasEvaluator.FALSE_POSITIVE); |
| Type falseNegativeType = run.getTypeSystem().getType(ICasEvaluator.FALSE_NEGATIVE); |
| Type truePositveType = run.getTypeSystem().getType(ICasEvaluator.TRUE_POSITIVE); |
| |
| Feature feature = falsePositiveType.getFeatureByBaseName(ICasEvaluator.ORIGINAL); |
| List<Type> types = getTypes(test, excludedTypes, annotationType, useAllTypes); |
| |
| List<AnnotationFS> testAnnotations = getAnnotations(types, test, includeSubtypes); |
| List<AnnotationFS> runAnnotations = getAnnotations(types, run, includeSubtypes); |
| |
| Collection<AnnotationFS> matched = new HashSet<AnnotationFS>(); |
| List<AnnotationFS> fp = new ArrayList<AnnotationFS>(); |
| List<AnnotationFS> fn = new ArrayList<AnnotationFS>(); |
| List<AnnotationFS> tp = new ArrayList<AnnotationFS>(); |
| |
| for (AnnotationFS eachTest : testAnnotations) { |
| boolean found = false; |
| for (AnnotationFS eachRun : runAnnotations) { |
| if (matchCore(eachTest, eachRun)) { |
| matched.add(eachRun); |
| found = true; |
| break; |
| } |
| } |
| if (!found) { |
| AnnotationFS createAnnotation = run.createAnnotation(falseNegativeType, |
| eachTest.getBegin(), eachTest.getEnd()); |
| Type type = run.getTypeSystem().getType(eachTest.getType().getName()); |
| AnnotationFS original = run.createAnnotation(type, eachTest.getBegin(), eachTest.getEnd()); |
| createAnnotation.setFeatureValue(feature, original); |
| fn.add(createAnnotation); |
| } else { |
| AnnotationFS createAnnotation = run.createAnnotation(truePositveType, eachTest.getBegin(), |
| eachTest.getEnd()); |
| Type type = run.getTypeSystem().getType(eachTest.getType().getName()); |
| AnnotationFS original = run.createAnnotation(type, eachTest.getBegin(), eachTest.getEnd()); |
| createAnnotation.setFeatureValue(feature, original); |
| tp.add(createAnnotation); |
| } |
| |
| } |
| |
| for (AnnotationFS each : runAnnotations) { |
| if (!matched.contains(each)) { |
| AnnotationFS createAnnotation = run.createAnnotation(falsePositiveType, each.getBegin(), |
| each.getEnd()); |
| Type type = run.getTypeSystem().getType(each.getType().getName()); |
| AnnotationFS original = run.createAnnotation(type, each.getBegin(), each.getEnd()); |
| createAnnotation.setFeatureValue(feature, original); |
| fp.add(createAnnotation); |
| } |
| } |
| |
| for (AnnotationFS annotationFS : fn) { |
| run.addFsToIndexes(annotationFS); |
| } |
| for (AnnotationFS annotationFS : fp) { |
| run.addFsToIndexes(annotationFS); |
| } |
| for (AnnotationFS annotationFS : tp) { |
| run.addFsToIndexes(annotationFS); |
| } |
| return run; |
| } |
| |
| private boolean matchCore(AnnotationFS a1, AnnotationFS a2) { |
| |
| String coreTerm = null; |
| StringTokenizer tokenizer = new StringTokenizer(a1.getCoveredText()); |
| while (tokenizer.hasMoreTokens()) { |
| String token = tokenizer.nextToken(); |
| if (Character.isUpperCase(token.charAt(0)) && token.length() > 3) { |
| coreTerm = token; |
| } |
| } |
| |
| // check, if coreTerm is contained in a2 |
| if (coreTerm != null && a2.getCoveredText().indexOf(coreTerm) != -1) |
| return true; |
| |
| return false; |
| } |
| |
| } |