public class ComparatorUtils extends Object
Constructor and Description |
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ComparatorUtils() |
Modifier and Type | Method and Description |
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static int |
compare(Boolean o1,
Boolean o2,
int ordering)
Compares two booleans.
|
static int |
compare(Collection o1,
Collection o2,
int ordering)
Compares two collections.
|
static int |
compare(Comparable o1,
Comparable o2,
int ordering)
Compares two comparable objects.
|
static int |
compare(Date o1,
Date o2,
int ordering)
Compares two dates.
|
static int |
compare(Object obj,
Collection col,
int ordering)
Compare an element with the collection elements.
|
static int |
compare(Object o1,
Object o2,
int ordering)
Compares two objects.
|
static boolean |
equals(Collection o1,
Collection o2)
Check if tow collections contains exactly the same elements.
|
static void |
main(String[] args)
Test compare methods.
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public static int compare(Comparable o1, Comparable o2, int ordering)
ordering:
- 1=ascending, -1=descendingpublic static int compare(Date o1, Date o2, int ordering)
ordering:
- 1=ascending, -1=descendingpublic static int compare(Boolean o1, Boolean o2, int ordering)
ordering:
- 1=ascending, -1=descendingpublic static boolean equals(Collection o1, Collection o2)
public static int compare(Collection o1, Collection o2, int ordering)
ordering:
- 1=ascending, -1=descendingpublic static int compare(Object obj, Collection col, int ordering)
ordering:
- 1=ascending, -1=descendingpublic static int compare(Object o1, Object o2, int ordering)
ordering:
- 1=ascending, -1=descendingCopyright © 2012-2015 JBoss by Red Hat. All Rights Reserved.