Java example source code file (ExceptionalFinally2.java)

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Java - Java tags/keywords

exception, exceptionalfinally2

The ExceptionalFinally2.java Java example source code

/*
 * Copyright (c) 2002, 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.
 */

/*
 * @test
 * @bug 4630634
 * @summary missing warn about exception not thrown in try block if finally can't complete
 * @author gafter
 *
 * @compile/fail ExceptionalFinally2.java
 */

class ExceptionalFinally2 {
    static class E extends Exception {}

    public void t() throws E {}

    void f() {
        try {
            try {
                t();
            } finally {
                return;
            }
        } catch (E x) { // error: E can't be thrown in try block
        }
    }
}