Class SpatialKey

    • Field Detail

      • id

        private final long id
      • minMax

        private final float[] minMax
    • Constructor Detail

      • SpatialKey

        public SpatialKey​(long id,
                          float... minMax)
        Create a new key.
        Parameters:
        id - the id
        minMax - min x, max x, min y, max y, and so on
      • SpatialKey

        public SpatialKey​(long id,
                          SpatialKey other)
    • Method Detail

      • min

        public float min​(int dim)
        Description copied from interface: Spatial
        Get the minimum value for the given dimension.
        Specified by:
        min in interface Spatial
        Parameters:
        dim - the dimension
        Returns:
        the value
      • setMin

        public void setMin​(int dim,
                           float x)
        Description copied from interface: Spatial
        Set the minimum value for the given dimension.
        Specified by:
        setMin in interface Spatial
        Parameters:
        dim - the dimension
        x - the value
      • max

        public float max​(int dim)
        Description copied from interface: Spatial
        Get the maximum value for the given dimension.
        Specified by:
        max in interface Spatial
        Parameters:
        dim - the dimension
        Returns:
        the value
      • setMax

        public void setMax​(int dim,
                           float x)
        Description copied from interface: Spatial
        Set the maximum value for the given dimension.
        Specified by:
        setMax in interface Spatial
        Parameters:
        dim - the dimension
        x - the value
      • clone

        public Spatial clone​(long id)
        Description copied from interface: Spatial
        Creates a copy of this Spatial object with different id.
        Specified by:
        clone in interface Spatial
        Parameters:
        id - for the new Spatial object
        Returns:
        a clone
      • getId

        public long getId()
        Description copied from interface: Spatial
        Get id of this Spatial object
        Specified by:
        getId in interface Spatial
        Returns:
        id
      • isNull

        public boolean isNull()
        Description copied from interface: Spatial
        Test whether this object has no value
        Specified by:
        isNull in interface Spatial
        Returns:
        true if it is NULL, false otherwise
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class Value
      • hashCode

        public int hashCode()
        Specified by:
        hashCode in class Value
      • equals

        public boolean equals​(java.lang.Object other)
        Description copied from class: Value
        Check if the two values have the same hash code. No data conversion is made; this method returns false if the other object is not of the same class. For some values, compareTo may return 0 even if equals return false. Example: ValueDecimal 0.0 and 0.00.
        Specified by:
        equals in class Value
        Parameters:
        other - the other value
        Returns:
        true if they are equal
      • compareTypeSafe

        public int compareTypeSafe​(Value v,
                                   CompareMode mode,
                                   CastDataProvider provider)
        Description copied from class: Value
        Compare this value against another value given that the values are of the same data type.
        Specified by:
        compareTypeSafe in class Value
        Parameters:
        v - the other value
        mode - the compare mode
        provider - the cast information provider
        Returns:
        0 if both values are equal, -1 if the other value is smaller, and 1 otherwise
      • equalsIgnoringId

        public boolean equalsIgnoringId​(Spatial o)
        Check whether two objects are equals, but do not compare the id fields.
        Specified by:
        equalsIgnoringId in interface Spatial
        Parameters:
        o - the other key
        Returns:
        true if the contents are the same
      • getSQL

        public java.lang.StringBuilder getSQL​(java.lang.StringBuilder builder,
                                              int sqlFlags)
        Description copied from interface: HasSQL
        Appends the SQL statement of this object to the specified builder.
        Specified by:
        getSQL in interface HasSQL
        Parameters:
        builder - string builder
        sqlFlags - formatting flags
        Returns:
        the specified string builder
      • getType

        public TypeInfo getType()
        Description copied from interface: Typed
        Returns the data type.
        Specified by:
        getType in interface Typed
        Specified by:
        getType in class Value
        Returns:
        the data type
      • getValueType

        public int getValueType()
        Description copied from class: Value
        Get the value type.
        Specified by:
        getValueType in class Value
        Returns:
        the value type
      • getString

        public java.lang.String getString()
        Description copied from class: Value
        Get the value as a string.
        Specified by:
        getString in class Value
        Returns:
        the string