test/jdk/java/util/spi/ResourceBundleControlProvider/com/foo/UserControlProvider.java

/*
 * 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;
    }
}