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AbstractPreferences.java (isUserNode): Implemented.

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* java/util/prefs/AbstractPreferences.java (isUserNode):
	Implemented.

From-SVN: r63382
This commit is contained in:
Tom Tromey 2003-02-24 21:20:19 +00:00 committed by Tom Tromey
parent 2d21f7d6b3
commit 2afced1191
2 changed files with 12 additions and 4 deletions
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5
libjava/ChangeLog
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@ -1,3 +1,8 @@
2003-02-24 Tom Tromey <tromey@redhat.com>
* java/util/prefs/AbstractPreferences.java (isUserNode):
Implemented.
2003-02-24 Tom Tromey <tromey@redhat.com>
* java/lang/ClassLoader.java (defineClass(byte[],int,int)):

11
libjava/java/util/prefs/AbstractPreferences.java
View File

@ -1,5 +1,5 @@
/* AbstractPreferences - Partial implementation of a Preference node
Copyright (C) 2001 Free Software Foundation, Inc.
Copyright (C) 2001, 2003 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -51,8 +51,6 @@ import gnu.java.util.prefs.NodeWriter;
/**
* Partial implementation of a Preference node.
*
* Methods that still need to be implemented are <code>isUserNode(), XXX
*
* @since 1.4
* @author Mark Wielaard (mark@klomp.org)
*/
@ -158,7 +156,12 @@ public abstract class AbstractPreferences extends Preferences {
* Returns true if this node comes from the user preferences tree, false
* if it comes from the system preferences tree.
*/
abstract public boolean isUserNode();
public boolean isUserNode() {
AbstractPreferences root = this;
while (root.parent != null)
root = root.parent;
return root == Preferences.userRoot();
}
/**
* Returns the name of this preferences node. The name of the node cannot