Thu, 10 Oct 2013 14:58:04 +0200
8001931: The new build system whitespace cleanup
Reviewed-by: tbell, simonis, erikj
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
aoqi@0 | 10 | * |
aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 15 | * accompanied this code). |
aoqi@0 | 16 | * |
aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 20 | * |
aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 23 | * questions. |
aoqi@0 | 24 | */ |
aoqi@0 | 25 | |
aoqi@0 | 26 | /* |
aoqi@0 | 27 | * @test |
aoqi@0 | 28 | * @bug 8024437 |
aoqi@0 | 29 | * @summary Inferring the exception thrown by a lambda: sometimes fails to compile |
aoqi@0 | 30 | * @library /tools/javac/lib |
aoqi@0 | 31 | * @build ToolBox |
aoqi@0 | 32 | * @run main ExceptionInferenceFromClassFileTest |
aoqi@0 | 33 | */ |
aoqi@0 | 34 | |
aoqi@0 | 35 | import java.nio.file.Files; |
aoqi@0 | 36 | import java.nio.file.Paths; |
aoqi@0 | 37 | |
aoqi@0 | 38 | public class ExceptionInferenceFromClassFileTest { |
aoqi@0 | 39 | |
aoqi@0 | 40 | static final String ABSrc = |
aoqi@0 | 41 | "class B {\n" + |
aoqi@0 | 42 | " public static <E extends Throwable> void t(A<E> a) throws E {\n" + |
aoqi@0 | 43 | " a.run();\n" + |
aoqi@0 | 44 | " }\n" + |
aoqi@0 | 45 | "}\n" + |
aoqi@0 | 46 | |
aoqi@0 | 47 | "interface A<E extends Throwable> {\n" + |
aoqi@0 | 48 | " void run() throws E;\n" + |
aoqi@0 | 49 | "}"; |
aoqi@0 | 50 | |
aoqi@0 | 51 | static final String CSrc = |
aoqi@0 | 52 | "class C {\n" + |
aoqi@0 | 53 | " public void d() {\n" + |
aoqi@0 | 54 | " B.t(null);\n" + |
aoqi@0 | 55 | " }\n" + |
aoqi@0 | 56 | "}"; |
aoqi@0 | 57 | |
aoqi@0 | 58 | public static void main(String[] args) throws Exception { |
aoqi@0 | 59 | Files.createDirectory(Paths.get("out")); |
aoqi@0 | 60 | |
aoqi@0 | 61 | ToolBox.JavaToolArgs compileABParams = |
aoqi@0 | 62 | new ToolBox.JavaToolArgs() |
aoqi@0 | 63 | .setOptions("-d", "out") |
aoqi@0 | 64 | .setSources(ABSrc); |
aoqi@0 | 65 | ToolBox.javac(compileABParams); |
aoqi@0 | 66 | |
aoqi@0 | 67 | ToolBox.JavaToolArgs compileCParams = |
aoqi@0 | 68 | new ToolBox.JavaToolArgs() |
aoqi@0 | 69 | .setOptions("-d", "out", "-cp", "out") |
aoqi@0 | 70 | .setSources(CSrc); |
aoqi@0 | 71 | ToolBox.javac(compileCParams); |
aoqi@0 | 72 | } |
aoqi@0 | 73 | |
aoqi@0 | 74 | } |