/*
 * Copyright 2004 Sun Microsystems, Inc.  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.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

package sun.reflect.annotation;
import java.lang.annotation.*;
import java.lang.reflect.Method;

/**
 * ExceptionProxy for AnnotationTypeMismatchException.
 *
 * @author  Josh Bloch
 * @since   1.5
 */
class AnnotationTypeMismatchExceptionProxy extends ExceptionProxy {
    private Method member;
    private String foundType;

    /**
     * It turns out to be convenient to construct these proxies in
     * two stages.  Since this is a private implementation class, we
     * permit ourselves this liberty even though it's normally a very
     * bad idea.
     */
    AnnotationTypeMismatchExceptionProxy(String foundType) {
        this.foundType = foundType;
    }

    AnnotationTypeMismatchExceptionProxy setMember(Method member) {
        this.member = member;
        return this;
    }

    protected RuntimeException generateException() {
        return new AnnotationTypeMismatchException(member, foundType);
    }
}
