/**
* 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.ctakes.temporal.ae;
import java.io.File;
import org.apache.ctakes.typesystem.type.refsem.Event;
import org.apache.ctakes.typesystem.type.textsem.EntityMention;
import org.apache.ctakes.typesystem.type.textsem.EventMention;
import org.apache.ctakes.typesystem.type.textsem.Predicate;
import org.apache.ctakes.typesystem.type.textspan.Segment;
import org.apache.uima.analysis_engine.AnalysisEngineDescription;
import org.apache.uima.analysis_engine.AnalysisEngineProcessException;
import org.apache.uima.jcas.JCas;
import org.apache.uima.resource.ResourceInitializationException;
import org.cleartk.classifier.CleartkAnnotator;
import org.cleartk.classifier.jar.GenericJarClassifierFactory;
import org.uimafit.factory.AnalysisEngineFactory;
import org.uimafit.util.JCasUtil;
public class NEPredicateEventAnnotator extends TemporalEntityAnnotator_ImplBase {
public NEPredicateEventAnnotator() {
// TODO Auto-generated constructor stub
}
@Override
public void process(JCas jCas, Segment segment)
throws AnalysisEngineProcessException {
for (EntityMention neMention : JCasUtil.select(jCas, EntityMention.class)) {
// create the event object
Event event = new Event(jCas);
event.setConfidence(1.0f);
// create the event mention
EventMention eventMention = new EventMention(jCas, neMention.getBegin(), neMention.getEnd());
eventMention.setConfidence(1.0f);
// add the links between event, mention and properties
// event.setProperties(eventProperties);
// event.setMentions(neMention.getOntologyConceptArr());
eventMention.setEvent(event);
eventMention.setOntologyConceptArr(neMention.getOntologyConceptArr());
// add the annotations to the indexes
// eventProperties.addToIndexes();
event.addToIndexes();
eventMention.addToIndexes();
}
//add predicates
for (Predicate predicate : JCasUtil.select(jCas, Predicate.class)) {
// create the event object
Event event = new Event(jCas);
event.setConfidence(1.0f);
// create the event mention
EventMention eventMention = new EventMention(jCas, predicate.getBegin(), predicate.getEnd());
eventMention.setConfidence(1.0f);
// add the links between event, mention and properties
// event.setProperties(eventProperties);
// event.setMentions(neMention.getOntologyConceptArr());
eventMention.setEvent(event);
// add the annotations to the indexes
// eventProperties.addToIndexes();
event.addToIndexes();
eventMention.addToIndexes();
}
}
public static AnalysisEngineDescription createAnnotatorDescription(String modelPath)
throws ResourceInitializationException {
return AnalysisEngineFactory.createPrimitiveDescription(
NEPredicateEventAnnotator.class,
CleartkAnnotator.PARAM_IS_TRAINING,
false,
GenericJarClassifierFactory.PARAM_CLASSIFIER_JAR_PATH,
modelPath);
}
/**
* @deprecated use String path instead of File.
* ClearTK will automatically Resolve the String to an InputStream.
* This will allow resources to be read within from a jar as well as File.
*/
public static AnalysisEngineDescription createAnnotatorDescription(File modelDirectory)
throws ResourceInitializationException {
return AnalysisEngineFactory.createPrimitiveDescription(
NEPredicateEventAnnotator.class,
CleartkAnnotator.PARAM_IS_TRAINING,
false,
GenericJarClassifierFactory.PARAM_CLASSIFIER_JAR_PATH,
new File(modelDirectory, "model.jar"));
}
}