/*
 * Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package taglib;

import jakarta.servlet.jsp.tagext.*;

public class MyTagExtraInfo extends TagExtraInfo {

    public ValidationMessage[] validate(TagData data) {

        ValidationMessage[] vms = null;

        TagLibraryInfo[] infos =
            getTagInfo().getTagLibrary().getTagLibraryInfos();
        if (infos.length != 1) {
            vms = new ValidationMessage[1];
            vms[0] = new ValidationMessage(null, "Wrong number of tsglibs");
        }

        return vms;
    }
}