/* * Copyright (c) 2012, 2017, 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 * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.foo; import java.util.ResourceBundle; import java.util.spi.ResourceBundleControlProvider; public class UserControlProvider implements ResourceBundleControlProvider { static final ResourceBundle.Control XMLCONTROL = new UserXMLControl(); public ResourceBundle.Control getControl(String baseName) { System.out.println(getClass().getName()+".getControl called for " + baseName); // Throws a NPE if baseName is null. if (baseName.startsWith("com.foo.Xml")) { System.out.println("\treturns " + XMLCONTROL); return XMLCONTROL; } System.out.println("\treturns null"); return null; } }