annis.visualizers.htmlvis.AnnotationNameAndValueMatcher Maven / Gradle / Ivy
/*
* Copyright 2013 SFB 632.
*
* Licensed 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 annis.visualizers.htmlvis;
import java.util.List;
import org.apache.commons.lang3.Validate;
import org.corpus_tools.salt.common.SSpan;
import org.corpus_tools.salt.common.SToken;
import org.corpus_tools.salt.core.SAnnotation;
import org.corpus_tools.salt.core.SNode;
/**
*
* @author Thomas Krause
*/
public class AnnotationNameAndValueMatcher implements SpanMatcher
{
private AnnotationNameMatcher nameMatcher;
private String annotationValue;
/**
*
* @param annotationNamespace
* @param annotationName
* @param annotationValue
*/
public AnnotationNameAndValueMatcher(String annotationNamespace,
String annotationName, String annotationValue)
{
Validate.notNull(annotationName, "The annotation name parameter must never be null.");
Validate.notNull(annotationValue, "The annotation value parameter must never be null.");
this.nameMatcher = new AnnotationNameMatcher(annotationNamespace, annotationName);
this.annotationValue = annotationValue;
}
@Override
public String matchedAnnotation(SNode node)
{
if(node instanceof SSpan || node instanceof SToken)
{
String match = nameMatcher.matchedAnnotation(node);
if(match != null)
{
SAnnotation anno = node.getAnnotation(match);
if(anno != null && annotationValue.equals(anno.getValue_STEXT()))
{
return match;
}
}
}
return null;
}
public AnnotationNameMatcher getNameMatcher()
{
return nameMatcher;
}
public void setNameMatcher(AnnotationNameMatcher nameMatcher)
{
this.nameMatcher = nameMatcher;
}
public String getAnnotationValue()
{
return annotationValue;
}
public void setAnnotationValue(String annotationValue)
{
this.annotationValue = annotationValue;
}
@Override
public List getRequiredAnnotationNames()
{
return nameMatcher.getRequiredAnnotationNames();
}
}