resources.jape.intervals.jape Maven / Gradle / Ivy

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Processing resources for annotating and normalising both Arabic and Roman numbers
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/*
 * Copyright (c) 2009-2011, The University of Sheffield.
 * 
 * This file is part of GATE (see http://gate.ac.uk/), and is free software,
 * Licensed under the GNU Library General Public License, Version 3, June 2007
 * (in the distribution as file licence.html, and also available at
 * http://gate.ac.uk/gate/licence.html).
 */
 
Phase: Intervals

Input: Token Measurement
Options: control = appelt

Rule:Interval1
(
  ({Measurement}):m1
  ({Token.string == "to"}|{Token.string == "-"}|{Token.string == "~"})
  ({Token.string == "about"})?
  ({Measurement}):m2
):interval
-->
{
  try {
    Annotation m1 = ((AnnotationSet)bindings.get("m1")).iterator().next();
    Annotation m2 = ((AnnotationSet)bindings.get("m2")).iterator().next();

    FeatureMap fm1 = m1.getFeatures();
    FeatureMap fm2 = m2.getFeatures();

    if (!fm1.get("normalizedUnit").equals(fm2.get("normalizedUnit"))) return;

    FeatureMap features = Factory.newFeatureMap();
    features.put("type","interval");
    features.put("rule","interval1");

    features.put("normalizedUnit", fm1.get("normalizedUnit"));

	if ((Double)fm1.get("normalizedValue") > (Double)fm2.get("normalizedValue")) {
		FeatureMap temp = fm1;
		fm1 = fm2;
		fm2 = temp;
	}

    features.put("normalizedMinValue",fm1.get("normalizedValue"));
    features.put("normalizedMaxValue",fm2.get("normalizedValue"));
    if (fm1.containsKey("dimension")) features.put("dimension", fm1.get("dimension"));

	AnnotationSet interval = (AnnotationSet)bindings.get("interval");
    outputAS.add(interval.firstNode().getOffset(),interval.lastNode().getOffset(),"Measurement", features);
  }
  catch (Exception e) {
    throw new NonFatalJapeException(e);
  }
}

Rule:Interval2
(
  {Token.string == "between"}
  (({Measurement}):m1
  {Token.string == "and"}
  ({Measurement}):m2):interval
)
-->
{
  try {
    Annotation m1 = ((AnnotationSet)bindings.get("m1")).iterator().next();
    Annotation m2 = ((AnnotationSet)bindings.get("m2")).iterator().next();

    FeatureMap fm1 = m1.getFeatures();
    FeatureMap fm2 = m2.getFeatures();

    if (!fm1.get("normalizedUnit").equals(fm2.get("normalizedUnit"))) return;

    if ((Double)fm1.get("normalizedValue") > (Double)fm2.get("normalizedValue")) {
		FeatureMap temp = fm1;
		fm1 = fm2;
		fm2 = temp;
	}

    FeatureMap features = Factory.newFeatureMap();
    features.put("type","interval");
    features.put("rule","interval2");

    features.put("normalizedUnit", fm1.get("normalizedUnit"));
    features.put("normalizedMinValue",fm1.get("normalizedValue"));
    features.put("normalizedMaxValue",fm2.get("normalizedValue"));
    if (fm1.containsKey("dimension")) features.put("dimension", fm1.get("dimension"));

    AnnotationSet interval = (AnnotationSet)bindings.get("interval");
    outputAS.add(interval.firstNode().getOffset(),interval.lastNode().getOffset(),"Measurement", features);
  }
  catch (Exception e) {
    throw new NonFatalJapeException(e);
  }
}