Example usage for org.apache.lucene.util CharsRef CharsRef

Introduction

In this page you can find the example usage for org.apache.lucene.util CharsRef CharsRef.

Prototype

public CharsRef(char[] chars, int offset, int length) 

Source Link

Document

Creates a new CharsRef initialized with the given array, offset and length

Usage

From source file:elhuyar.bilakit.Stemmer.java

License:Apache License

private CharsRef newStem(char buffer[], int length, IntsRef forms, int formID) {
    final String exception;
    if (dictionary.hasStemExceptions) {
        int exceptionID = forms.ints[forms.offset + formID + 1];
        if (exceptionID > 0) {
            exception = dictionary.getStemException(exceptionID);
        } else {/* w  ww.j av a  2  s  . c  o  m*/
            exception = null;
        }
    } else {
        exception = null;
    }

    if (dictionary.needsOutputCleaning) {
        scratchSegment.setLength(0);
        if (exception != null) {
            scratchSegment.append(exception);
        } else {
            scratchSegment.append(buffer, 0, length);
        }
        try {
            Dictionary.applyMappings(dictionary.oconv, scratchSegment);
        } catch (IOException bogus) {
            throw new RuntimeException(bogus);
        }
        char cleaned[] = new char[scratchSegment.length()];
        scratchSegment.getChars(0, cleaned.length, cleaned, 0);
        return new CharsRef(cleaned, 0, cleaned.length);
    } else {
        if (exception != null) {
            return new CharsRef(exception);
        } else {
            return new CharsRef(buffer, 0, length);
        }
    }
}

---

From source file:stemmer.Stemmer.java

License:Apache License

private CharsRef newStem(char buffer[], int length) {
    if (dictionary.needsOutputCleaning) {
        scratchSegment.setLength(0);/*  w  w w  .j  a  va2 s .com*/
        scratchSegment.append(buffer, 0, length);
        try {
            Dictionary.applyMappings(dictionary.oconv, scratchSegment);
        } catch (IOException bogus) {
            throw new RuntimeException(bogus);
        }
        char cleaned[] = new char[scratchSegment.length()];
        scratchSegment.getChars(0, cleaned.length, cleaned, 0);
        return new CharsRef(cleaned, 0, cleaned.length);
    } else {
        return new CharsRef(buffer, 0, length);
    }
}

---