993 }
994
995 private void reIndex(ModuleId mid)
996 throws IOException
997 {
998
999 File md = findModuleDir(mid);
1000 if (md == null)
1001 throw new IllegalArgumentException(mid + ": No such module");
1002 File cd = new File(md, "classes");
1003 final Index ix = new Index(md);
1004
1005 if (cd.isDirectory()) {
1006 Files.walkTree(cd, new Files.Visitor<File>() {
1007 public void accept(File f) throws IOException {
1008 if (f.getPath().endsWith(".class"))
1009 addToIndex(ClassInfo.read(f), ix);
1010 }
1011 });
1012 } else if (cd.isFile()) {
1013 FileInputStream fis = new FileInputStream(cd);
1014 ZipInputStream zis = new ZipInputStream(fis);
1015 ZipEntry ze;
1016 while ((ze = zis.getNextEntry()) != null) {
1017 if (!ze.getName().endsWith(".class"))
1018 continue;
1019 addToIndex(ClassInfo.read(Files.nonClosingStream(zis),
1020 ze.getSize(),
1021 mid + ":" + ze.getName()),
1022 ix);
1023 }
1024 }
1025
1026 ix.store();
1027 }
1028
1029 /**
1030 * Strip the debug attributes from the classes in a given module
1031 * directory.
1032 */
1033 private void strip(File md) throws IOException {
1034 File classes = new File(md, "classes");
1035 if (classes.isFile()) {
1036 File pf = new File(md, "classes.pack");
1037 try (JarFile jf = new JarFile(classes);
1038 FileOutputStream out = new FileOutputStream(pf))
1039 {
1040 Pack200.Packer packer = Pack200.newPacker();
1041 Map<String,String> p = packer.properties();
1042 p.put("com.sun.java.util.jar.pack.strip.debug", Pack200.Packer.TRUE);
1043 packer.pack(jf, out);
1044 }
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993 }
994
995 private void reIndex(ModuleId mid)
996 throws IOException
997 {
998
999 File md = findModuleDir(mid);
1000 if (md == null)
1001 throw new IllegalArgumentException(mid + ": No such module");
1002 File cd = new File(md, "classes");
1003 final Index ix = new Index(md);
1004
1005 if (cd.isDirectory()) {
1006 Files.walkTree(cd, new Files.Visitor<File>() {
1007 public void accept(File f) throws IOException {
1008 if (f.getPath().endsWith(".class"))
1009 addToIndex(ClassInfo.read(f), ix);
1010 }
1011 });
1012 } else if (cd.isFile()) {
1013 try (FileInputStream fis = new FileInputStream(cd);
1014 ZipInputStream zis = new ZipInputStream(fis))
1015 {
1016 ZipEntry ze;
1017 while ((ze = zis.getNextEntry()) != null) {
1018 if (!ze.getName().endsWith(".class"))
1019 continue;
1020 addToIndex(ClassInfo.read(Files.nonClosingStream(zis),
1021 ze.getSize(),
1022 mid + ":" + ze.getName()),
1023 ix);
1024 }
1025 }
1026 }
1027
1028 ix.store();
1029 }
1030
1031 /**
1032 * Strip the debug attributes from the classes in a given module
1033 * directory.
1034 */
1035 private void strip(File md) throws IOException {
1036 File classes = new File(md, "classes");
1037 if (classes.isFile()) {
1038 File pf = new File(md, "classes.pack");
1039 try (JarFile jf = new JarFile(classes);
1040 FileOutputStream out = new FileOutputStream(pf))
1041 {
1042 Pack200.Packer packer = Pack200.newPacker();
1043 Map<String,String> p = packer.properties();
1044 p.put("com.sun.java.util.jar.pack.strip.debug", Pack200.Packer.TRUE);
1045 packer.pack(jf, out);
1046 }
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