org.jfree.ui.about
Class SystemPropertiesTableModel.SystemPropertyComparator

java.lang.Object
  org.jfree.ui.about.SystemPropertiesTableModel.SystemPropertyComparator

All Implemented Interfaces:

java.util.Comparator

Enclosing class:

SystemPropertiesTableModel

protected static class SystemPropertiesTableModel.SystemPropertyComparator
extends java.lang.Object
implements java.util.Comparator

A class for comparing SystemProperty objects.

Constructor Summary

SystemPropertiesTableModel.SystemPropertyComparator(boolean ascending)
Standard constructor.

Method Summary

int	compare(java.lang.Object o1, java.lang.Object o2) Compares two objects.
boolean	equals(java.lang.Object o) Returns true if this object is equal to the specified object, and false otherwise.
int	hashCode() Returns a hash code value for the object.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SystemPropertiesTableModel.SystemPropertyComparator

public SystemPropertiesTableModel.SystemPropertyComparator(boolean ascending)

Standard constructor.

Parameters:

ascending - a flag that controls the sort order (ascending or descending).

Method Detail

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)

Compares two objects.

Specified by:

compare in interface java.util.Comparator

Parameters:

o1 - the first object.

o2 - the second object.

Returns:

an integer that indicates the relative order of the objects.

equals

public boolean equals(java.lang.Object o)

Returns true if this object is equal to the specified object, and false otherwise.

Specified by:

equals in interface java.util.Comparator

Overrides:

equals in class java.lang.Object

Parameters:

o - the other object.

Returns:

A boolean.

hashCode

public int hashCode()

Returns a hash code value for the object.

Overrides:

hashCode in class java.lang.Object

Returns:

the hashcode