Package org.jfree.data

Interface MeterDataset

All Superinterfaces:
Dataset, Value, ValueDataset
All Known Implementing Classes:
DefaultMeterDataset
public interface MeterDataset
extends ValueDataset
Deprecated.
Use ValueDataset instead, this interface mixes data and presentation items.
A dataset containing a single value within an overall range. In addition, the dataset defines three subranges: the 'normal' range, the 'warning' range and the 'critical' range.

  • Field Details

    • NORMAL_DATA

      static final int NORMAL_DATA
      Deprecated.
      A constant representing the 'normal' level.
      See Also:
      Constant Field Values

    • WARNING_DATA

      static final int WARNING_DATA
      Deprecated.
      A constant representing the 'warning' level.
      See Also:
      Constant Field Values

    • CRITICAL_DATA

      static final int CRITICAL_DATA
      Deprecated.
      A constant representing the 'critical' level.
      See Also:
      Constant Field Values

    • FULL_DATA

      static final int FULL_DATA
      Deprecated.
      A constant representing the full data range.
      See Also:
      Constant Field Values

  • Method Details

    • getMinimumValue

      Number getMinimumValue()
      Deprecated.
      Returns the lower value in the overall range.
      Returns:
      The lower value.

    • getMaximumValue

      Number getMaximumValue()
      Deprecated.
      Returns the upper value in the overall range.
      Returns:
      The upper value.

    • getMinimumNormalValue

      Number getMinimumNormalValue()
      Deprecated.
      Returns the lower value in the normal range.
      Returns:
      The lower value.

    • getMaximumNormalValue

      Number getMaximumNormalValue()
      Deprecated.
      Returns the upper value in the normal range.
      Returns:
      The upper value.

    • getMinimumWarningValue

      Number getMinimumWarningValue()
      Deprecated.
      Returns the lower value in the warning range.
      Returns:
      The lower value.

    • getMaximumWarningValue

      Number getMaximumWarningValue()
      Deprecated.
      Returns the upper value in the warning range.
      Returns:
      The upper value.

    • getMinimumCriticalValue

      Number getMinimumCriticalValue()
      Deprecated.
      Returns the lower value in the critical range.
      Returns:
      The lower value.

    • getMaximumCriticalValue

      Number getMaximumCriticalValue()
      Deprecated.
      Returns the upper value in the critical range.
      Returns:
      The upper value.

    • isValueValid

      boolean isValueValid()
      Deprecated.
      Returns true if the value is valid, and false otherwise.
      Returns:
      A boolean

    • getUnits

      String getUnits()
      Deprecated.
      Returns a string representing the units on the dial.
      Returns:
      The units.

    • getBorderType

      int getBorderType()
      Deprecated.
      Returns the border type for the data.
      Returns:
      The border type.