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Diffstat (limited to 'libjava/classpath/gnu/java/beans/encoder/CollectionPersistenceDelegate.java')
| -rw-r--r-- | libjava/classpath/gnu/java/beans/encoder/CollectionPersistenceDelegate.java | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/libjava/classpath/gnu/java/beans/encoder/CollectionPersistenceDelegate.java b/libjava/classpath/gnu/java/beans/encoder/CollectionPersistenceDelegate.java deleted file mode 100644 index bdf6fda6233..00000000000 --- a/libjava/classpath/gnu/java/beans/encoder/CollectionPersistenceDelegate.java +++ /dev/null @@ -1,84 +0,0 @@ -/* CollectionPersistenceDelegate.java - A PersistenceDelegate for Collection subclasses. - Copyright (C) 2005 Free Software Foundation, Inc. - - This file is part of GNU Classpath. - - GNU Classpath is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - GNU Classpath is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with GNU Classpath; see the file COPYING. If not, write to the - Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - 02110-1301 USA. - - Linking this library statically or dynamically with other modules is - making a combined work based on this library. Thus, the terms and - conditions of the GNU General Public License cover the whole - combination. - - As a special exception, the copyright holders of this library give you - permission to link this library with independent modules to produce an - executable, regardless of the license terms of these independent - modules, and to copy and distribute the resulting executable under - terms of your choice, provided that you also meet, for each linked - independent module, the terms and conditions of the license of that - module. An independent module is a module which is not derived from - or based on this library. If you modify this library, you may extend - this exception to your version of the library, but you are not - obligated to do so. If you do not wish to do so, delete this - exception statement from your version. */ - - -package gnu.java.beans.encoder; - -import java.util.Collection; -import java.beans.Encoder; -import java.beans.Expression; -import java.beans.PersistenceDelegate; -import java.beans.Statement; - -import java.util.Iterator; - -/** <p>A <code>PersistenceDelegate</code> implementation that calls - * the no-argument constructor to create the Collection instance and - * uses an iterator to add all the objects it reaches through it.</p> - * - * <p>It is used for <code>Set</code> and <code>List</code> - * implementations.</p> - * - * @author Robert Schuster (robertschuster@fsfe.org) - */ -public class CollectionPersistenceDelegate extends PersistenceDelegate -{ - - protected Expression instantiate(Object oldInstance, Encoder out) - { - return new Expression( - oldInstance, - oldInstance.getClass(), - "new", - null); - } - - protected void initialize(Class type, Object oldInstance, Object newInstance, - Encoder out) - { - Iterator ite = ((Collection) oldInstance).iterator(); - - while (ite.hasNext()) - { - out.writeStatement(new Statement(oldInstance, "add", - new Object[] { ite.next() })); - - } - - } - -} |
