Package org.basex.util.ft

Class FTOpt

java.lang.Object
org.basex.query.expr.ExprInfo
org.basex.util.ft.FTOpt
public final class FTOpt extends ExprInfo
This class contains all full-text options.
Author:
BaseX Team 2005-21, BSD License, Christian Gruen

  • Field Details

    • cs

      public FTCase cs
      Case (can be null).

    • sd

      public StemDir sd
      Stemming dictionary (can be null).

    • sw

      public StopWords sw
      Stop words (can be null).

    • th

      public ThesQuery th
      Thesaurus (can be null).

    • ln

      public Language ln
      Language (can be null).

    • errors

      public int errors
      Levenshtein error (ignored if -1).

  • Constructor Details

    • FTOpt

      public FTOpt()

  • Method Details

    • assign

      public FTOpt assign(FTOpt opt)
      Adopts the options of the specified argument.
      Parameters:
      opt - parent full-text options
      Returns:
      self reference

    • assign

      public FTOpt assign(MetaData md)
      Assigns the full-text options from the specified database meta data.
      Parameters:
      md - meta data
      Returns:
      self reference

    • set

      public void set(FTFlag flag, boolean value)
      Sets the specified flag.
      Parameters:
      flag - flag to be set
      value - value

    • isSet

      public boolean isSet(FTFlag flag)
      Tests if the specified flag has been set.
      Parameters:
      flag - flag index
      Returns:
      true if flag has been set

    • is

      public boolean is(FTFlag flag)
      Returns the specified flag.
      Parameters:
      flag - flag index
      Returns:
      flag

    • copy

      public FTOpt copy()
      Creates a copy of the full-text options.
      Returns:
      copy

    • equals

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

    • plan

      public void plan(QueryPlan plan)
      Description copied from class: ExprInfo
      Creates a query plan.
      Specified by:
      plan in class ExprInfo
      Parameters:
      plan - expression plan

    • plan

      public void plan(QueryString qs)
      Description copied from class: ExprInfo
      Creates a query string.
      Specified by:
      plan in class ExprInfo
      Parameters:
      qs - query string builder