view test/tools/javac/multicatch/model/Model01.java @ 987:7ae6c0fd479b

7029150: Project Coin: present union types from the tree API through to javax.lang.model Reviewed-by: mcimadamore
author jjg
date Thu, 28 Apr 2011 15:05:36 -0700
parents f2048d9c666e
children
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/*
 * Copyright (c) 2010, 2011, 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.
 */

import javax.lang.model.element.ElementKind;

@Check
class Test {

    class A extends Exception {
        @Member(ElementKind.METHOD)
        public void m() {};
        @Member(ElementKind.FIELD)
        public Object f;
    }

    class B1 extends A {}
    class B2 extends A {}

    void test(){
        try {
            if (true)
                throw new B1();
            else
                throw new B2();
        }
        catch(@UnionTypeInfo({"Test.B1", "Test.B2"}) B1 | B2 ex) { }
    }
}