Java Code Examples for org.apache.lucene.document.IntField

The following examples show how to use org.apache.lucene.document.IntField. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
@Override
public void configure(String fieldNameForThisInstance, Map<String, String> properties, Configuration configuration) {
  String precisionStepStr = properties.get(NUMERIC_PRECISION_STEP);
  if (precisionStepStr != null) {
    _precisionStep = Integer.parseInt(precisionStepStr);
    _typeStored = new FieldType(IntField.TYPE_STORED);
    _typeStored.setNumericPrecisionStep(_precisionStep);
    _typeStored.freeze();
    _typeNotStored = new FieldType(IntField.TYPE_NOT_STORED);
    _typeNotStored.setNumericPrecisionStep(_precisionStep);
    _typeNotStored.freeze();
  } else {
    _typeStored = IntField.TYPE_STORED;
    _typeNotStored = IntField.TYPE_NOT_STORED;
  }
}
 
Example 2
Source Project: bluima   Source File: Txt2PubmedIdIndexer.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public void process(JCas jCas) throws AnalysisEngineProcessException {
    int pmid = BlueCasUtil.getHeaderIntDocId(jCas);
    if (!BlueCasUtil.isEmptyText(jCas)) {
        // System.out.println("indexing:: " + pmid);
        Document doc = new Document();
        doc.add(new IntField(PMID_FIELD, pmid, Store.YES));
        doc.add(new TextField(CONTENT_FIELD, jCas.getDocumentText(),
                Store.YES));
        doc.add(new TextField(TITLE_FIELD, getTitle(jCas), Store.YES));
        try {
            indexWriter.addDocument(doc);
        } catch (IOException e) {
            throw new AnalysisEngineProcessException(e);
        }
    }
}
 
Example 3
public Field getField(ValueSource value) {
    if (value.isNull()) 
        return null;
    Field.Store store = Field.Store.NO; // Only store hkey.
    switch (fieldType) {
    case INT:
        switch (TInstance.underlyingType(value.getType())) {
        case INT_8:
            return new IntField(name, value.getInt8(), store);
        case INT_16:
            return new IntField(name, value.getInt16(), store);
        case UINT_16:
            return new IntField(name, value.getUInt16(), store);
        case INT_32:
        default:
            return new IntField(name, value.getInt32(), store);
        }
    case LONG:
        return new LongField(name, value.getInt64(), store);
    case FLOAT:
        return new FloatField(name, value.getFloat(), store);
    case DOUBLE:
        return new DoubleField(name, value.getDouble(), store);
    case STRING:
        switch (TInstance.underlyingType(value.getType())) {
        case STRING:
            return new StringField(name, value.getString(), store);
        default:
            {
                StringBuilder str = new StringBuilder();
                value.getType().format(value, AkibanAppender.of(str));
                return new StringField(name, str.toString(), store);
            }
        }
    case TEXT:
        return new TextField(name, value.getString(), store);
    default:
        return null;
    }
}
 
Example 4
@Override
public Iterable<? extends Field> getFieldsForColumn(String family, Column column) {
  String name = getName(family, column.getName());
  int value = Integer.parseInt(column.getValue());
  IntField field = new IntField(name, value, _typeStored);
  if (isSortEnable()) {
    return addSort(name, value, field);
  }
  return makeIterable(field);
}
 
Example 5
@Override
public Iterable<? extends Field> getFieldsForSubColumn(String family, Column column, String subName) {
  String name = getName(family, column.getName(), subName);
  int value = Integer.parseInt(column.getValue());
  IntField field = new IntField(name, value, _typeNotStored);
  if (isSortEnable()) {
    return addSort(name, value, field);
  }
  return makeIterable(field);
}
 
Example 6
private static IndexReader getReaderFlatScore(int length) throws Exception {
  _directory = new RAMDirectory();
  IndexWriter indexWriter = new IndexWriter(_directory, new IndexWriterConfig(LUCENE_VERSION, new KeywordAnalyzer()));
  for (int i = 0; i < length; i++) {
    Document document = new Document();
    document.add(new StringField("f1", "value", Store.NO));
    document.add(new IntDocValuesField("index", i));
    document.add(new IntField("index", i, Store.YES));
    indexWriter.addDocument(document);
  }
  indexWriter.close();
  return DirectoryReader.open(_directory);
}
 
Example 7
Source Project: openbd-core   Source File: DocumentWrap.java    License: GNU General Public License v3.0 4 votes vote down vote up
public void setSize( int size ){
	if ( size > 0 )
		doc.add( new IntField( SIZE, size, Field.Store.YES) );
}
 
Example 8
protected void addDocumentLength(Document document, String docLengthFieldName, FieldType docLengthFieldType,
        int documentLength) {
    document.add(new IntField(docLengthFieldName, documentLength, docLengthFieldType));
}
 
Example 9
private static Document getDoc(int i) {
  Document document = new Document();
  document.add(new IntField("id", i, Store.YES));
  return document;
}
 
Example 10
private Document getDoc(int i) {
  Document document = new Document();
  document.add(new IntField("id", i, Store.YES));
  return document;
}