Interface ExtendedType<T>

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int TRIM_VALUES_THRESHOLD
      Defines trimming constant for toString method that helps to limit logging of large values.
    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      String getClassName()
      Returns a full name of Java class that this ExtendedType supports.
      T materializeObject​(CallableStatement rs, int index, int type)
      Reads an object from a stored procedure OUT parameter, converting it to class returned by 'getClassName' method.
      T materializeObject​(ResultSet rs, int index, int type)
      Reads an object from JDBC ResultSet column, converting it to class returned by 'getClassName' method.
      void setJdbcObject​(PreparedStatement statement, T value, int pos, int type, int scale)
      Initializes a single parameter of a PreparedStatement with object value.
      String toString​(T value)
      Converts value of the supported type to a human-readable String representation.
    • Field Detail

      • TRIM_VALUES_THRESHOLD

        static final int TRIM_VALUES_THRESHOLD
        Defines trimming constant for toString method that helps to limit logging of large values.
        See Also:
        Constant Field Values
    • Method Detail

      • getClassName

        String getClassName()
        Returns a full name of Java class that this ExtendedType supports.
      • setJdbcObject

        void setJdbcObject​(PreparedStatement statement,
                           T value,
                           int pos,
                           int type,
                           int scale)
                    throws Exception
        Initializes a single parameter of a PreparedStatement with object value.
        Throws:
        Exception
      • materializeObject

        T materializeObject​(ResultSet rs,
                            int index,
                            int type)
                     throws Exception
        Reads an object from JDBC ResultSet column, converting it to class returned by 'getClassName' method.
        Throws:
        Exception - if read error occurred, or an object can't be converted to a target Java class.
      • materializeObject

        T materializeObject​(CallableStatement rs,
                            int index,
                            int type)
                     throws Exception
        Reads an object from a stored procedure OUT parameter, converting it to class returned by 'getClassName' method.
        Throws:
        Exception - if read error occurred, or an object can't be converted to a target Java class.
      • toString

        String toString​(T value)
        Converts value of the supported type to a human-readable String representation.
        Parameters:
        value - a value to convert to String.
        Since:
        4.0