AbscissaDataComparator (XAOS 0.13-SNAPSHOT API)

java.lang.Object
- eu.ess.xaos.ui.plot.util.AbscissaDataComparator<X>

Type Parameters:

X - The type of

All Implemented Interfaces:

Comparator<XYChart.Data<X,?>>
```
public class AbscissaDataComparator<X>
extends Object
implements Comparator<XYChart.Data<X,?>>
```
Comparator to be used when searching for XYChart.Data points within a XYChart.Series.The comparison is performed against the X value (abscissa).

Author:

claudio.rosati@esss.se

Constructor Summary

Constructors
Constructor Description

AbscissaDataComparator(Axis<X> xAxis)
Creates a new instance of AbscissaDataComparator.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compare(XYChart.Data<X,?> data1, XYChart.Data<X,?> data2)`
`static <X> XYChart.Data<X,?>`	`key(X xValue)`	Creates a new instance of `XYChart.Data` whose `XYChart.Data.getXValue()` will return the given X value.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator
equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

- Constructor Detail
  - AbscissaDataComparator
```
public AbscissaDataComparator(Axis<X> xAxis)
```
    Creates a new instance of AbscissaDataComparator.
    
    Parameters:
    
    xAxis - Mandatory X axis associated with chart for which XYChart.Data should be compared.
- Method Detail
  - key
```
public static <X> XYChart.Data<X,?> key(X xValue)
```
    Creates a new instance of XYChart.Data whose XYChart.Data.getXValue() will return the given X value. Meant to be used to create search keys when using methods like Collections.binarySearch(java.util.List, java.lang.Object, java.util.Comparator).
    
    Type Parameters:
    
    X - The type of the X part of the returned XYChart.Data.
    
    Parameters:
    
    xValue - X value of the returned XYChart.Data.
    
    Returns:
    
    Data containing the given X value.
  - compare
```
public int compare(XYChart.Data<X,?> data1,
                   XYChart.Data<X,?> data2)
```
    Specified by:
    
    compare in interface Comparator<X>