From: Tom Tromey Date: Mon, 24 Feb 2003 21:20:19 +0000 (+0000) Subject: AbstractPreferences.java (isUserNode): Implemented. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2afced11918b76955f3262608cb4c5f66350fcdc;p=gcc.git AbstractPreferences.java (isUserNode): Implemented. * java/util/prefs/AbstractPreferences.java (isUserNode): Implemented. From-SVN: r63382 --- diff --git a/libjava/ChangeLog b/libjava/ChangeLog index c6346ef3886..fb5c10fa47e 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,3 +1,8 @@ +2003-02-24 Tom Tromey + + * java/util/prefs/AbstractPreferences.java (isUserNode): + Implemented. + 2003-02-24 Tom Tromey * java/lang/ClassLoader.java (defineClass(byte[],int,int)): diff --git a/libjava/java/util/prefs/AbstractPreferences.java b/libjava/java/util/prefs/AbstractPreferences.java index 98e87ebc83a..d192c1f6717 100644 --- a/libjava/java/util/prefs/AbstractPreferences.java +++ b/libjava/java/util/prefs/AbstractPreferences.java @@ -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 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