Package org.apache.lucene.document

Examples of org.apache.lucene.document.FieldSelector

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        for (int i = 0; i < bin.length; i++) {
          assertEquals(bin[i], data1[i + b1.getBinaryOffset()]);
        }
        Set<String> lazyFields = new HashSet<String>();
        lazyFields.add("bin1");
        FieldSelector sel = new SetBasedFieldSelector(new HashSet<String>(), lazyFields);
        doc = reader.document(reader.maxDoc() - 1, sel);
        Fieldable[] fieldables = doc.getFieldables("bin1");
        assertNotNull(fieldables);
        assertEquals(1, fieldables.length);
        Fieldable fb1 = fieldables[0];
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      }
     
      // check if field was decompressed after optimize
      for(int i=0; i<reader.maxDoc(); i++) {
        if (!reader.isDeleted(i)) {
          Document d = reader.document(i, new FieldSelector() {
            public FieldSelectorResult accept(String fieldName) {
              return ("compressed".equals(fieldName)) ? FieldSelectorResult.SIZE : FieldSelectorResult.LOAD;
            }
          });
          if (d.get("content3") != null) continue;
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  public void testLoadSize() throws IOException {
    FieldsReader reader = new FieldsReader(dir, TEST_SEGMENT_NAME, fieldInfos);
    Document doc;
   
    doc = reader.doc(0, new FieldSelector(){
      public FieldSelectorResult accept(String fieldName) {
        if (fieldName.equals(DocHelper.TEXT_FIELD_1_KEY) ||
            fieldName.equals(DocHelper.LAZY_FIELD_BINARY_KEY))
          return FieldSelectorResult.SIZE;
        else if (fieldName.equals(DocHelper.TEXT_FIELD_3_KEY))
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    FieldsWriter fieldsWriter = // merge field values
            new FieldsWriter(directory, segment, fieldInfos);
   
    // for merging we don't want to compress/uncompress the data, so to tell the FieldsReader that we're
    // in  merge mode, we use this FieldSelector
    FieldSelector fieldSelectorMerge = new FieldSelector() {
      public FieldSelectorResult accept(String fieldName) {
        return FieldSelectorResult.LOAD_FOR_MERGE;
      }       
    };
   
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      // Used for bulk-reading raw bytes for stored fields
      final int[] rawDocLengths = new int[MAX_RAW_MERGE_DOCS];

      // for merging we don't want to compress/uncompress the data, so to tell the FieldsReader that we're
      // in  merge mode, we use this FieldSelector
      FieldSelector fieldSelectorMerge = new FieldSelector() {
          public FieldSelectorResult accept(String fieldName) {
            return FieldSelectorResult.LOAD_FOR_MERGE;
          }       
        };
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    FieldsWriter fieldsWriter = // merge field values
            new FieldsWriter(directory, segment, fieldInfos);
   
    // for merging we don't want to compress/uncompress the data, so to tell the FieldsReader that we're
    // in  merge mode, we use this FieldSelector
    FieldSelector fieldSelectorMerge = new FieldSelector() {
      public FieldSelectorResult accept(String fieldName) {
        return FieldSelectorResult.LOAD_FOR_MERGE;
      }       
    };
   
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      // Used for bulk-reading raw bytes for stored fields
      final int[] rawDocLengths = new int[MAX_RAW_MERGE_DOCS];

      // for merging we don't want to compress/uncompress the data, so to tell the FieldsReader that we're
      // in  merge mode, we use this FieldSelector
      FieldSelector fieldSelectorMerge = new FieldSelector() {
          public FieldSelectorResult accept(String fieldName) {
            return FieldSelectorResult.LOAD_FOR_MERGE;
          }       
        };
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    else
    {
      logger.warn("facet handler: " + fieldname
          + " not defined, looking at stored field.");
      // this is not predefined, so it will be slow
      Document doc = _reader.document(docid, new FieldSelector()
      {
        private static final long serialVersionUID = 1L;

        public FieldSelectorResult accept(String field)
        {
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    else
    {
      logger.warn("facet handler: " + fieldname
          + " not defined, looking at stored field.");
      // this is not predefined, so it will be slow
      Document doc = _reader.document(docid, new FieldSelector()
      {
        private static final long serialVersionUID = 1L;

        public FieldSelectorResult accept(String field)
        {
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   public String getFieldContent(int n, final String field) throws IOException
   {
      int id = hits.id(n);

      FieldSelector fieldSelector = new FieldSelector()
      {
         public FieldSelectorResult accept(String fieldName)
         {
            if (fieldName.equals(field))
               return FieldSelectorResult.LOAD_AND_BREAK;
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