opennlp.uima.tokenize.WhitespaceTokenizer Maven / Gradle / Ivy
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/*
* 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 opennlp.uima.tokenize;
import org.apache.uima.UimaContext;
import org.apache.uima.cas.CAS;
import org.apache.uima.cas.text.AnnotationFS;
import opennlp.tools.util.Span;
/**
* OpenNLP Whitespace Tokenizer annotator.
*
* Mandatory parameters
*
* Type Name Description String opennlp.uima.SentenceType The full name of the sentence type String opennlp.uima.TokenType The full name of the token type
*/
public final class WhitespaceTokenizer extends AbstractTokenizer {
/**
* Initializes the current instance.
*
* Note: Use {@link #initialize(UimaContext) } to initialize
* this instance. Not use the constructor.
*/
public WhitespaceTokenizer() {
super("OpenNLP Whitespace Tokenizer");
// must not be implemented !
}
@Override
protected Span[] tokenize(CAS cas, AnnotationFS sentence) {
return opennlp.tools.tokenize.WhitespaceTokenizer.INSTANCE.
tokenizePos(sentence.getCoveredText());
}
}