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cosmetic changes only (convert tabs to spaces, add braces one line blocks) 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130916 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Rodney Waldhoff 2003-01-07 18:20:07 +00:00
parent f146a43e76
commit 4c71dedc3a
1 changed files with 21 additions and 21 deletions
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14
src/java/org/apache/commons/collections/comparators/NullComparator.java
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@ -62,7 +62,7 @@ import java.util.Comparator;
* other objects. * other objects.
* *
* @author <a href="mailto:mas@apache.org">Michael A. Smith</a> * @author <a href="mailto:mas@apache.org">Michael A. Smith</a>
* @version $Id: NullComparator.java,v 1.4 2002/10/12 22:15:21 scolebourne Exp $ * @version $Revision: 1.5 $ $Date: 2003/01/07 18:20:07 $
**/ **/
public class NullComparator implements Comparator, Serializable { public class NullComparator implements Comparator, Serializable {
@ -167,9 +167,9 @@ public class NullComparator implements Comparator, Serializable {
* <code>0</code> if <code>o1</code> and <code>o2</code> are equal. * <code>0</code> if <code>o1</code> and <code>o2</code> are equal.
**/ **/
public int compare(Object o1, Object o2) { public int compare(Object o1, Object o2) {
if(o1 == o2) return 0; if(o1 == o2) { return 0; }
if(o1 == null) return (this.nullsAreHigh ? 1 : -1); if(o1 == null) { return (this.nullsAreHigh ? 1 : -1); }
if(o2 == null) return (this.nullsAreHigh ? -1 : 1); if(o2 == null) { return (this.nullsAreHigh ? -1 : 1); }
return this.nonNullComparator.compare(o1, o2); return this.nonNullComparator.compare(o1, o2);
} }
@ -195,9 +195,9 @@ public class NullComparator implements Comparator, Serializable {
* non-<code>null</code> object comparators. * non-<code>null</code> object comparators.
**/ **/
public boolean equals(Object obj) { public boolean equals(Object obj) {
if(obj == null) return false; if(obj == null) { return false; }
if(obj == this) return true; if(obj == this) { return true; }
if(!obj.getClass().equals(this.getClass())) return false; if(!obj.getClass().equals(this.getClass())) { return false; }
NullComparator other = (NullComparator)obj; NullComparator other = (NullComparator)obj;