This method is invoked with the lock on this node held. + * @param key the key + * @param value the value */ protected abstract void putSpi(String key, String value); @@ -1139,6 +1141,7 @@ public abstract class AbstractPreferences extends Preferences { * *
This method is invoked with the lock on this node held. * + * @param key the key * @return the value associated with the specified key at this preference * node, or null if there is no association for this * key, or the association cannot be determined at this time. @@ -1152,6 +1155,7 @@ public abstract class AbstractPreferences extends Preferences { * (The implementor needn't check for either of these things.) * *
This method is invoked with the lock on this node held. + * @param key the key */ protected abstract void removeSpi(String key); diff --git a/jdk/src/share/classes/java/util/prefs/PreferencesFactory.java b/jdk/src/share/classes/java/util/prefs/PreferencesFactory.java index 8bf37bc3c5c..d7341e6569d 100644 --- a/jdk/src/share/classes/java/util/prefs/PreferencesFactory.java +++ b/jdk/src/share/classes/java/util/prefs/PreferencesFactory.java @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -45,6 +45,7 @@ public interface PreferencesFactory { /** * Returns the system root preference node. (Multiple calls on this * method will return the same object reference.) + * @return the system root preference node */ Preferences systemRoot(); @@ -52,6 +53,8 @@ public interface PreferencesFactory { * Returns the user root preference node corresponding to the calling * user. In a server, the returned value will typically depend on * some implicit client-context. + * @return the user root preference node corresponding to the calling + * user */ Preferences userRoot(); }