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org.gjt.sp.jedit.pluginmgr
Class InstallPanel.EntryCompare  view InstallPanel.EntryCompare download InstallPanel.EntryCompare.java

java.lang.Object
  extended byorg.gjt.sp.jedit.pluginmgr.InstallPanel.EntryCompare
All Implemented Interfaces:
java.util.Comparator
Enclosing class:
InstallPanel

static class InstallPanel.EntryCompare
extends java.lang.Object
implements java.util.Comparator


Field Summary
static int CATEGORY
           
static int NAME
           
private  int type
           
 
Constructor Summary
InstallPanel.EntryCompare(int type)
           
 
Method Summary
 int compare(java.lang.Object o1, java.lang.Object o2)
          Return an integer that is negative, zero or positive depending on whether the first argument is less than, equal to or greater than the second according to this ordering.
 
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
 

Field Detail

NAME

public static final int NAME
See Also:
Constant Field Values

CATEGORY

public static final int CATEGORY
See Also:
Constant Field Values

type

private int type
Constructor Detail

InstallPanel.EntryCompare

public InstallPanel.EntryCompare(int type)
Method Detail

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)
Description copied from interface: java.util.Comparator
Return an integer that is negative, zero or positive depending on whether the first argument is less than, equal to or greater than the second according to this ordering. This method should obey the following contract:
  • if compare(a, b) < 0 then compare(b, a) > 0
  • if compare(a, b) throws an exception, so does compare(b, a)
  • if compare(a, b) < 0 and compare(b, c) < 0 then compare(a, c) < 0
  • if compare(a, b) == 0 then compare(a, c) and compare(b, c) must have the same sign
To be consistent with equals, the following additional constraint is in place:
  • if a.equals(b) or both a and b are null, then compare(a, b) == 0.

Although it is permissible for a comparator to provide an order inconsistent with equals, that should be documented.

Specified by:
compare in interface java.util.Comparator