Class SpanContainQuery

All Implemented Interfaces:
Cloneable
Direct Known Subclasses:
SpanContainingQuery, SpanWithinQuery

abstract class SpanContainQuery extends SpanQuery implements Cloneable
  • Field Details

  • Constructor Details

  • Method Details

    • getField

      public String getField()
      Description copied from class: SpanQuery
      Returns the name of the field matched by this query.
      Specified by:
      getField in class SpanQuery
    • getBig

      public SpanQuery getBig()
    • getLittle

      public SpanQuery getLittle()
    • toString

      String toString(String field, String name)
    • rewrite

      public Query rewrite(IndexReader reader) throws IOException
      Description copied from class: Query
      Expert: called to re-write queries into primitive queries. For example, a PrefixQuery will be rewritten into a BooleanQuery that consists of TermQuerys.

      Callers are expected to call rewrite multiple times if necessary, until the rewritten query is the same as the original query.

      Overrides:
      rewrite in class Query
      Throws:
      IOException
      See Also:
    • visit

      public void visit(QueryVisitor visitor)
      Description copied from class: Query
      Recurse through the query tree, visiting any child queries
      Specified by:
      visit in class Query
      Parameters:
      visitor - a QueryVisitor to be called by each query in the tree
    • equals

      public boolean equals(Object other)
      Description copied from class: Query
      Override and implement query instance equivalence properly in a subclass. This is required so that QueryCache works properly.

      Typically a query will be equal to another only if it's an instance of the same class and its document-filtering properties are identical that other instance. Utility methods are provided for certain repetitive code.

      Specified by:
      equals in class Query
      See Also:
    • equalsTo

      private boolean equalsTo(SpanContainQuery other)
    • hashCode

      public int hashCode()
      Description copied from class: Query
      Override and implement query hash code properly in a subclass. This is required so that QueryCache works properly.
      Specified by:
      hashCode in class Query
      See Also: