Package org.apache.lucene.queries

Class FilterClause

java.lang.Object
org.apache.lucene.queries.FilterClause
public final class FilterClause extends Object
A Filter that wrapped with an indication of how that filter is used when composed with another filter. (Follows the boolean logic in BooleanClause for composition of queries.)

  • Constructor Details

    • FilterClause

      public FilterClause(Filter filter, BooleanClause.Occur occur)
      Create a new FilterClause
      Parameters:
      filter - A Filter object containing a BitSet
      occur - A parameter implementation indicating SHOULD, MUST or MUST NOT

  • Method Details

    • getFilter

      public Filter getFilter()
      Returns this FilterClause's filter
      Returns:
      A Filter object

    • getOccur

      public BooleanClause.Occur getOccur()
      Returns this FilterClause's occur parameter
      Returns:
      An Occur object

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object