001/** 
002 * Copyright (c) 2007-2008, Regents of the University of Colorado 
003 * All rights reserved.
004 * 
005 * Redistribution and use in source and binary forms, with or without
006 * modification, are permitted provided that the following conditions are met:
007 * 
008 * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 
009 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 
010 * Neither the name of the University of Colorado at Boulder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. 
011 * 
012 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
013 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
014 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
015 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
016 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
017 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
018 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
019 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
020 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
021 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
022 * POSSIBILITY OF SUCH DAMAGE. 
023 */
024package org.cleartk.corpus.propbank;
025
026import java.util.ArrayList;
027import java.util.List;
028
029import org.apache.uima.analysis_engine.AnalysisEngineProcessException;
030import org.apache.uima.cas.CAS;
031import org.apache.uima.cas.CASException;
032import org.apache.uima.jcas.JCas;
033import org.cleartk.corpus.propbank.util.Propbank;
034import org.cleartk.syntax.constituent.type.TopTreebankNode;
035import org.cleartk.token.type.Sentence;
036import org.cleartk.util.AnnotationUtil;
037import org.apache.uima.fit.component.JCasAnnotator_ImplBase;
038import org.apache.uima.fit.descriptor.SofaCapability;
039import org.apache.uima.fit.util.JCasUtil;
040
041/**
042 * <br>
043 * Copyright (c) 2007-2008, Regents of the University of Colorado <br>
044 * All rights reserved.
045 * 
046 * 
047 * 
048 * 
049 * <p>
050 * The PropbankParser AnalysisEngine annotates the "_InitialView" SOFA from the "PropbankView" SOFA.
051 * Treebank annotations must already exist.
052 * </p>
053 * 
054 * @author Philipp Wetzler, Philip Ogren
055 */
056
057@SofaCapability(inputSofas = { PropbankConstants.PROPBANK_VIEW, CAS.NAME_DEFAULT_SOFA })
058public class PropbankGoldAnnotator extends JCasAnnotator_ImplBase {
059
060  @Override
061  public void process(JCas jCas) throws AnalysisEngineProcessException {
062    try {
063      JCas pbView = jCas.getView(PropbankConstants.PROPBANK_VIEW);
064      JCas docView = jCas.getView(CAS.NAME_DEFAULT_SOFA);
065      List<Sentence> sentenceList = new ArrayList<Sentence>(
066          JCasUtil.select(docView, Sentence.class));
067
068      for (String propbankDatum : pbView.getDocumentText().split("\n")) {
069        if (propbankDatum.length() == 0)
070          continue;
071        Propbank propbank = Propbank.fromString(propbankDatum);
072        Sentence sentence = sentenceList.get(propbank.getSentenceNumber());
073        TopTreebankNode top = AnnotationUtil.selectFirstMatching(
074            docView,
075            TopTreebankNode.class,
076            sentence);
077        if (top == null) {
078          throw new IllegalArgumentException(String.format(
079              "%s missing for %s", TopTreebankNode.class.getName(), sentence));
080        }
081        propbank.convert(docView, top, sentence);
082      }
083    } catch (CASException e) {
084      throw new AnalysisEngineProcessException(e);
085    }
086  }
087
088}