src/java.base/share/classes/sun/reflect/annotation/AnnotationTypeMismatchExceptionProxy.java
author chegar
Thu, 17 Oct 2019 20:54:25 +0100
branchdatagramsocketimpl-branch
changeset 58679 9c3209ff7550
parent 58678 9cf78a70fa4f
parent 58520 e036ee8bae56
permissions -rw-r--r--
datagramsocketimpl-branch: merge with default

/*
 * Copyright (c) 2004, 2019, 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.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 {
    @java.io.Serial
    private static final long serialVersionUID = 7844069490309503934L;
    @SuppressWarnings("serial") // Not statically typed as Serializable
    private Method member; // Would be more robust to null-out in a writeObject method.
    private final 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);
    }

    @Override
    public String toString() {
        return "/* Warning type mismatch! \"" + foundType + "\" */" ;
    }
}