1 /*

     2  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    25 

    26 import java.io.IOException;

    27 import java.io.PrintWriter;

    28 import java.nio.charset.Charset;

    29 import java.nio.file.Files;

    30 import java.nio.file.Path;

    31 import java.nio.file.Paths;

    32 

    33 public class ExclPattern {

    34 

    35     public static void main(String[] ignore) throws IOException {

    36 

    37         String toBeExcluded = "pkg/excl-dir/excluded.txt";

    38         String toBeIncluded = "pkg/incl-dir/included.txt";

    39 

    40         // Set up source directory with directory to be excluded

    41         populate(Paths.get("srcdir"),

    42             "pkg/SomeClass.java",

    43             "package pkg; public class SomeClass { }",

    44 

    45             toBeExcluded,

    46             "This file should not end up in the dest directory.",

    47 

    48             toBeIncluded,

    49             "This file should end up in the dest directory.");

    50 

    51         String[] args = {

    52                 "-x", "pkg/excl-dir/*",

    53                 "-src", "srcdir",

    54                 "-d", "dest",

    55                 "-j", "1",

    56                 "-copy", ".txt",

    57                 "--server:portfile=testserver,background=false",

    58                 "--log=debug"

    59         };

    60 

    61         int rc = new com.sun.tools.sjavac.Main().go(args, System.out, System.err);

    62         if (rc != 0) throw new RuntimeException("Error during compile!");

    63 

    64         if (!Files.exists(Paths.get("dest/" + toBeIncluded)))

    65             throw new AssertionError("File missing: " + toBeIncluded);

    66 

    67         if (Files.exists(Paths.get("dest/" + toBeExcluded)))

    68             throw new AssertionError("File present: " + toBeExcluded);

    69     }

    70 

    71     static void populate(Path root, String... args) throws IOException {

    72         if (!Files.exists(root))

    73             Files.createDirectory(root);

    74         for (int i = 0; i < args.length; i += 2) {

    75             String filename = args[i];

    76             String content = args[i+1];

    77             Path p = root.resolve(filename);

    78             Files.createDirectories(p.getParent());

    79             try (PrintWriter out = new PrintWriter(Files.newBufferedWriter(p,

    80                     Charset.defaultCharset()))) {

    81                 out.println(content);

    82             }

    83         }

    84     }

    85 }