/** java.util.jar.JarFile#entries() */
public void test_entries() throws Exception {
/*
* Note only (and all of) the following should be contained in the file
* META-INF/ META-INF/MANIFEST.MF foo/ foo/bar/ foo/bar/A.class Blah.txt
*/
Support_Resources.copyFile(resources, null, jarName);
JarFile jarFile = new JarFile(new File(resources, jarName));
Enumeration<JarEntry> e = jarFile.entries();
int i;
for (i = 0; e.hasMoreElements(); i++) {
e.nextElement();
}
assertEquals(jarFile.size(), i);
jarFile.close();
assertEquals(6, i);
}
public void unpack(String pluginName) throws IOException {
JarFile jar = new JarFile(pluginName);
Enumeration<JarEntry> enumEntries = jar.entries();
int count = jar.size();
int i = 0;
while (enumEntries.hasMoreElements()) {
java.util.jar.JarEntry file = (java.util.jar.JarEntry) enumEntries.nextElement();
System.out.println("Unpack " + file.getName() + ": " + (++i) + " / " + count);
if (file.getName().startsWith("Adapter\\")
|| file.getName().startsWith("Adapter/")
|| file.getName().startsWith("Drawer\\")
|| file.getName().startsWith("Drawer/")) {
continue;
}
if (file.getName().startsWith("META-INF") || file.getName().startsWith("org")) {
continue;
}
java.io.File f = new java.io.File(file.getName());
if (file.isDirectory()) { // if its a directory, create it
if (file.getName().startsWith("Adapter")) {
continue;
}
if (file.getName().startsWith("Drawer")) {
continue;
}
f.mkdir();
continue;
}
if (f.exists()) {
continue;
}
java.io.InputStream is = jar.getInputStream(file); // get the input stream
java.io.FileOutputStream fos = new java.io.FileOutputStream(f);
while (is.available() > 0) { // write contents of 'is' to 'fos'
fos.write(is.read());
}
fos.close();
is.close();
}
jar.close();
}
public void applyPatch(
Patcher.PatchDelegate paramPatchDelegate,
String paramString1,
String paramString2,
OutputStream paramOutputStream)
throws IOException {
File localFile1 = new File(paramString1);
File localFile2 = new File(paramString2);
JarOutputStream localJarOutputStream = new JarOutputStream(paramOutputStream);
JarFile localJarFile1 = new JarFile(localFile1);
JarFile localJarFile2 = new JarFile(localFile2);
HashSet localHashSet1 = new HashSet();
HashMap localHashMap = new HashMap();
determineNameMapping(localJarFile2, localHashSet1, localHashMap);
Object[] arrayOfObject = localHashMap.keySet().toArray();
HashSet localHashSet2 = new HashSet();
Enumeration localEnumeration1 = localJarFile1.entries();
if (localEnumeration1 != null)
while (localEnumeration1.hasMoreElements())
localHashSet2.add(((JarEntry) localEnumeration1.nextElement()).getName());
double d1 = localHashSet2.size() + arrayOfObject.length + localJarFile2.size();
double d2 = 0.0D;
localHashSet2.removeAll(localHashSet1);
d1 -= localHashSet1.size();
Enumeration localEnumeration2 = localJarFile2.entries();
if (localEnumeration2 != null)
while (localEnumeration2.hasMoreElements()) {
JarEntry localJarEntry1 = (JarEntry) localEnumeration2.nextElement();
if (!"META-INF/INDEX.JD".equals(localJarEntry1.getName())) {
updateDelegate(paramPatchDelegate, d2, d1);
d2 += 1.0D;
writeEntry(localJarOutputStream, localJarEntry1, localJarFile2);
boolean bool1 = localHashSet2.remove(localJarEntry1.getName());
if (bool1) d1 -= 1.0D;
} else {
d1 -= 1.0D;
}
}
String str;
Object localObject1;
for (int i = 0; i < arrayOfObject.length; i++) {
str = (String) arrayOfObject[i];
localObject1 = (String) localHashMap.get(str);
JarEntry localJarEntry2 = localJarFile1.getJarEntry((String) localObject1);
if (localJarEntry2 == null) {
localObject2 = "move" + (String) localObject1 + " " + str;
handleException("jardiff.error.badmove", (String) localObject2);
}
Object localObject2 = new JarEntry(str);
((JarEntry) localObject2).setTime(localJarEntry2.getTime());
((JarEntry) localObject2).setSize(localJarEntry2.getSize());
((JarEntry) localObject2).setCompressedSize(localJarEntry2.getCompressedSize());
((JarEntry) localObject2).setCrc(localJarEntry2.getCrc());
((JarEntry) localObject2).setMethod(localJarEntry2.getMethod());
((JarEntry) localObject2).setExtra(localJarEntry2.getExtra());
((JarEntry) localObject2).setComment(localJarEntry2.getComment());
updateDelegate(paramPatchDelegate, d2, d1);
d2 += 1.0D;
writeEntry(
localJarOutputStream,
(JarEntry) localObject2,
localJarFile1.getInputStream(localJarEntry2));
boolean bool2 = localHashSet2.remove(localObject1);
if (!bool2) continue;
d1 -= 1.0D;
}
Iterator localIterator = localHashSet2.iterator();
if (localIterator != null)
while (localIterator.hasNext()) {
str = (String) localIterator.next();
localObject1 = localJarFile1.getJarEntry(str);
updateDelegate(paramPatchDelegate, d2, d1);
d2 += 1.0D;
writeEntry(localJarOutputStream, (JarEntry) localObject1, localJarFile1);
}
updateDelegate(paramPatchDelegate, d2, d1);
localJarOutputStream.finish();
localJarOutputStream.close();
localJarFile1.close();
localJarFile2.close();
}
