langtools/test/tools/javac/diags/examples/WarnSerializableLambda.java
author vromero
Wed, 02 Mar 2016 18:25:01 -0500
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permissions -rw-r--r--
8026721: Enhance Lambda serialization Reviewed-by: jjg, briangoetz
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/*
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 * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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// key: compiler.warn.access.to.member.from.serializable.element
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// options: -XDwarnOnAccessToMembers
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import java.io.Serializable;
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public class WarnSerializableLambda {
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    private void m1() {
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        new SerializableClass() {
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            @Override
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            public void m() {
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                packageField = "";
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            }
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        };
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    }
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    String packageField;
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    class SerializableClass implements Serializable {
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        public void m() {}
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    }
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}