2
* Copyright (c) 2008, 2016, Oracle and/or its affiliates. All rights reserved.
3
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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.
9
* This code is distributed in the hope that it will be useful, but WITHOUT
10
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12
* version 2 for more details (a copy is included in the LICENSE file that
13
* accompanied this code).
15
* You should have received a copy of the GNU General Public License version
16
* 2 along with this work; if not, write to the Free Software Foundation,
17
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20
* or visit www.oracle.com if you need additional information or have any
27
* @summary javap does not open .zip files in -classpath
28
* @modules jdk.jdeps/com.sun.tools.javap
32
import java.util.zip.*;
34
public class T6474890 {
35
public static void main(String[] args) throws Exception {
39
public void run() throws IOException {
40
File classDir = new File("classes");
43
String className = "Test";
44
File javaFile = writeTestFile(className);
45
compileTestFile(classDir, javaFile);
47
File zipFile = zip(classDir, new File(classDir + ".zip"));
48
javap("-classpath", zipFile.getPath(), className);
50
File jarFile = zip(classDir, new File(classDir + ".jar"));
51
javap("-classpath", zipFile.getPath(), className);
54
File writeTestFile(String name) throws IOException {
55
File f = new File(name + ".java");
56
PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(f)));
57
out.println("class " + name + " { }");
62
void compileTestFile(File classDir, File file) {
63
int rc = com.sun.tools.javac.Main.compile(
64
new String[] { "-d", classDir.getPath(), file.getPath() });
66
throw new Error("compilation failed. rc=" + rc);
69
File zip(File dir, File zipFile) throws IOException {
70
ZipOutputStream zipOut = new ZipOutputStream(new FileOutputStream(zipFile));
71
for (File file: dir.listFiles()) {
73
byte[] data = new byte[(int) file.length()];
74
DataInputStream in = new DataInputStream(new FileInputStream(file));
77
zipOut.putNextEntry(new ZipEntry(file.getName()));
78
zipOut.write(data, 0, data.length);
86
String javap(String... args) {
87
StringWriter sw = new StringWriter();
88
PrintWriter out = new PrintWriter(sw);
89
//sun.tools.javap.Main.entry(args);
90
int rc = com.sun.tools.javap.Main.run(args, out);
92
throw new Error("javap failed. rc=" + rc);