Constructor Detail

• MatchAllDocsQuery

  public MatchAllDocsQuery()

• MatchAllDocsQuery

  public MatchAllDocsQuery​(String normsField)

  Parameters:

  normsField - Field used for normalization factor (document boost). Null if nothing.

Method Detail

• createWeight

  public Weight createWeight​(Searcher searcher)

  Description copied from class: Query
  Expert: Constructs an appropriate Weight implementation for this query.

  Only implemented by primitive queries, which re-write to themselves.

  Overrides:

  createWeight in class Query

• extractTerms

  public void extractTerms​(Set<Term> terms)

  Description copied from class: Query
  Expert: adds all terms occurring in this query to the terms set. Only works if this query is in its rewritten form.

  Overrides:

  extractTerms in class Query

• toString

  public String toString​(String field)

  Description copied from class: Query
  Prints a query to a string, with field assumed to be the default field and omitted.

  The representation used is one that is supposed to be readable by QueryParser. However, there are the following limitations:

  • If the query was created by the parser, the printed representation may not be exactly what was parsed. For example, characters that need to be escaped will be represented without the required backslash.
  • Some of the more complicated queries (e.g. span queries) don't have a representation that can be parsed by QueryParser.

  Specified by:

  toString in class Query

• equals

  public boolean equals​(Object o)

  Overrides:

  equals in class Query

• hashCode

  public int hashCode()

  Overrides:

  hashCode in class Query