langtools/test/tools/javac/InstanceInitException_2.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * 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).
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 * 2 along with this work; if not, write to the Free Software Foundation,
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/*
 * @test
 * @bug 4054256
 * @summary Verify that exceptions in instance initializer must be declared in all constructors.
 * @author William Maddox
 *
 * @run compile/fail InstanceInitException_2.java
 */

public class InstanceInitException_2 {

    int x = 1;

    class Exn1 extends Exception {}
    class Exn2 extends Exception {}

    class Inner {

        Inner() throws Exn1 {}

        Inner(int x) throws Exn1, Exn2 {}

        {
            if (x > 0) throw new Exn1();
            if (x > 0) throw new Exn2();  // error -- not declared in Inner()
        }

    }

}