Examples of BooleanFilter

autotest.common.table.BooleanFilter
ch.ralscha.extdirectspring.filter.BooleanFilter
com.extjs.gxt.ui.client.widget.grid.filters.BooleanFilter
Boolean filter that displays yes / no radio items.
com.flaptor.hounder.searcher.filter.BooleanFilter
Implement a Filter that is the rusult of ANDing a series of filters. This class is "immutable", but only after the first use of getLuceneFilter. This class is not thread safe. This filter is not cached on it's own, but the filters passed to it may be cached. There would be little gain in caching this class, as it does't generate a lucene filter with it's associated lengthy bitArray.
org.apache.lucene.queries.BooleanFilter
A container Filter that allows Boolean composition of Filters. Filters are allocated into one of three logical constructs; SHOULD, MUST NOT, MUST The results Filter BitSet is constructed as follows: SHOULD Filters are OR'd together The resulting Filter is NOT'd with the NOT Filters The resulting Filter is AND'd with the MUST Filters
org.apache.lucene.search.BooleanFilter
A container Filter that allows Boolean composition of Filters. Filters are allocated into one of three logical constructs; SHOULD, MUST NOT, MUST The results Filter BitSet is constructed as follows: SHOULD Filters are OR'd together The resulting Filter is NOT'd with the NOT Filters The resulting Filter is AND'd with the MUST Filters

Examples of org.apache.lucene.queries.BooleanFilter

      maxLat = Math.min(maxLat, Math.toRadians(90));
      minLng = Math.toRadians(-180);
      maxLng = Math.toRadians(180);
    }


    BooleanFilter f = new BooleanFilter();


    // Add latitude range filter:
    f.add(NumericRangeFilter.newDoubleRange("latitude", Math.toDegrees(minLat), Math.toDegrees(maxLat), true, true),
          BooleanClause.Occur.MUST);


    // Add longitude range filter:
    if (minLng > maxLng) {
      // The bounding box crosses the international date
      // line:
      BooleanFilter lonF = new BooleanFilter();
      lonF.add(NumericRangeFilter.newDoubleRange("longitude", Math.toDegrees(minLng), null, true, true),
               BooleanClause.Occur.SHOULD);
      lonF.add(NumericRangeFilter.newDoubleRange("longitude", null, Math.toDegrees(maxLng), true, true),
               BooleanClause.Occur.SHOULD);
      f.add(lonF, BooleanClause.Occur.MUST);
    } else {
      f.add(NumericRangeFilter.newDoubleRange("longitude", Math.toDegrees(minLng), Math.toDegrees(maxLng), true, true),
            BooleanClause.Occur.MUST);

View Full Code Here

Examples of org.apache.lucene.queries.BooleanFilter

    this.factory = factory;
  }


  @Override
  public Filter getFilter(Element e) throws ParserException {
    BooleanFilter bf = new BooleanFilter();
    NodeList nl = e.getChildNodes();


    for (int i = 0; i < nl.getLength(); i++) {
      Node node = nl.item(i);
      if (node.getNodeName().equals("Clause")) {
        Element clauseElem = (Element) node;
        BooleanClause.Occur occurs = BooleanQueryBuilder.getOccursValue(clauseElem);


        Element clauseFilter = DOMUtils.getFirstChildOrFail(clauseElem);
        Filter f = factory.getFilter(clauseFilter);
        bf.add(new FilterClause(f, occurs));
      }
    }


    return bf;
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    return tf;
  }
    
  public void testShould() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getTermsFilter("price","030"),BooleanClause.Occur.SHOULD));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Should retrieves only 1 doc",1,bits.cardinality());
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    assertEquals("Should retrieves only 1 doc",1,bits.cardinality());
  }
  
  public void testShoulds() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getRangeFilter("price","010", "020"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getRangeFilter("price","020", "030"),BooleanClause.Occur.SHOULD));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds are Ored together",5,bits.cardinality());
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds are Ored together",5,bits.cardinality());
  }
  public void testShouldsAndMustNot() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getRangeFilter("price","010", "020"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getRangeFilter("price","020", "030"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getTermsFilter("inStock", "N"),BooleanClause.Occur.MUST_NOT));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds Ored but AndNot",4,bits.cardinality());


    booleanFilter.add(new FilterClause(getTermsFilter("inStock", "Maybe"),BooleanClause.Occur.MUST_NOT));
    bits = booleanFilter.bits(reader);
    assertEquals("Shoulds Ored but AndNots",3,bits.cardinality());
    
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    assertEquals("Shoulds Ored but AndNots",3,bits.cardinality());
    
  }
  public void testShouldsAndMust() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getRangeFilter("price","010", "020"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getRangeFilter("price","020", "030"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getTermsFilter("accessRights", "admin"),BooleanClause.Occur.MUST));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds Ored but MUST",3,bits.cardinality());
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds Ored but MUST",3,bits.cardinality());
  }
  public void testShouldsAndMusts() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getRangeFilter("price","010", "020"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getRangeFilter("price","020", "030"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getTermsFilter("accessRights", "admin"),BooleanClause.Occur.MUST));
    booleanFilter.add(new FilterClause(getRangeFilter("date","20040101", "20041231"),BooleanClause.Occur.MUST));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds Ored but MUSTs ANDED",1,bits.cardinality());
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds Ored but MUSTs ANDED",1,bits.cardinality());
  }
  public void testShouldsAndMustsAndMustNot() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getRangeFilter("price","030", "040"),BooleanClause.Occur.SHOULD));
    booleanFilter.add(new FilterClause(getTermsFilter("accessRights", "admin"),BooleanClause.Occur.MUST));
    booleanFilter.add(new FilterClause(getRangeFilter("date","20050101", "20051231"),BooleanClause.Occur.MUST));
    booleanFilter.add(new FilterClause(getTermsFilter("inStock","N"),BooleanClause.Occur.MUST_NOT));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("Shoulds Ored but MUSTs ANDED and MustNot",0,bits.cardinality());
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    assertEquals("Shoulds Ored but MUSTs ANDED and MustNot",0,bits.cardinality());
  }
  
  public void testJustMust() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getTermsFilter("accessRights", "admin"),BooleanClause.Occur.MUST));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("MUST",3,bits.cardinality());
  }

View Full Code Here

Examples of org.apache.lucene.search.BooleanFilter

    BitSet bits = booleanFilter.bits(reader);
    assertEquals("MUST",3,bits.cardinality());
  }
  public void testJustMustNot() throws Throwable
  {
    BooleanFilter booleanFilter = new BooleanFilter();
    booleanFilter.add(new FilterClause(getTermsFilter("inStock","N"),BooleanClause.Occur.MUST_NOT));
    BitSet bits = booleanFilter.bits(reader);
    assertEquals("MUST_NOT",4,bits.cardinality());
  }

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.