public void publicizeResources(File arscFile) throws AndrolibException {
byte[] data = new byte[(int) arscFile.length()];
InputStream in = null;
OutputStream out = null;
try {
in = new FileInputStream(arscFile);
in.read(data);
publicizeResources(data);
out = new FileOutputStream(arscFile);
out.write(data);
} catch (IOException ex) {
throw new AndrolibException(ex);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ex) {
}
}
if (out != null) {
try {
out.close();
} catch (IOException ex) {
}
}
}
}
public int compare(Object o1, Object o2) {
File f1 = (File) o1;
File f2 = (File) o2;
if (f1.isDirectory()) {
if (f2.isDirectory()) {
switch (mode) {
// Filename or Type
case 1:
case 4:
return sign
* f1.getAbsolutePath()
.toUpperCase()
.compareTo(f2.getAbsolutePath().toUpperCase());
// Filesize
case 2:
return sign * (new Long(f1.length()).compareTo(new Long(f2.length())));
// Date
case 3:
return sign * (new Long(f1.lastModified()).compareTo(new Long(f2.lastModified())));
default:
return 1;
}
} else return -1;
} else if (f2.isDirectory()) return 1;
else {
switch (mode) {
case 1:
return sign
* f1.getAbsolutePath().toUpperCase().compareTo(f2.getAbsolutePath().toUpperCase());
case 2:
return sign * (new Long(f1.length()).compareTo(new Long(f2.length())));
case 3:
return sign * (new Long(f1.lastModified()).compareTo(new Long(f2.lastModified())));
case 4:
{ // Sort by extension
int tempIndexf1 = f1.getAbsolutePath().lastIndexOf('.');
int tempIndexf2 = f2.getAbsolutePath().lastIndexOf('.');
if ((tempIndexf1 == -1) && (tempIndexf2 == -1)) { // Neither have an extension
return sign
* f1.getAbsolutePath()
.toUpperCase()
.compareTo(f2.getAbsolutePath().toUpperCase());
}
// f1 has no extension
else if (tempIndexf1 == -1) return -sign;
// f2 has no extension
else if (tempIndexf2 == -1) return sign;
// Both have an extension
else {
String tempEndf1 = f1.getAbsolutePath().toUpperCase().substring(tempIndexf1);
String tempEndf2 = f2.getAbsolutePath().toUpperCase().substring(tempIndexf2);
return sign * tempEndf1.compareTo(tempEndf2);
}
}
default:
return 1;
}
}
}
private boolean unpackFile(ZipFile zip, byte[] buf, ZipEntry fileEntry, String name)
throws IOException, FileNotFoundException {
if (fileEntry == null) fileEntry = zip.getEntry(name);
if (fileEntry == null)
throw new FileNotFoundException("Can't find " + name + " in " + zip.getName());
File outFile = new File(sGREDir, name);
if (outFile.lastModified() == fileEntry.getTime() && outFile.length() == fileEntry.getSize())
return false;
File dir = outFile.getParentFile();
if (!dir.exists()) dir.mkdirs();
InputStream fileStream;
fileStream = zip.getInputStream(fileEntry);
OutputStream outStream = new FileOutputStream(outFile);
while (fileStream.available() > 0) {
int read = fileStream.read(buf, 0, buf.length);
outStream.write(buf, 0, read);
}
fileStream.close();
outStream.close();
outFile.setLastModified(fileEntry.getTime());
return true;
}
/** Computes the crc32 of a File. This is necessary when the ZipOutputStream is in STORED mode. */
private void crc32File(ZipEntry e, File f) throws IOException {
CRC32OutputStream os = new CRC32OutputStream();
copy(f, os);
if (os.n != f.length()) {
throw new JarException(formatMsg("error.incorrect.length", f.getPath()));
}
os.updateEntry(e);
}
/**
* Check is text file.
*
* @param f file reference.
* @param emptyOk default value if empty file.
* @return Is text file.
*/
public static boolean textFile(File f, boolean emptyOk) {
if (f.length() == 0) return emptyOk;
String detected = VisorMimeTypes.getContentType(f);
for (String mime : TEXT_MIME_TYPE) if (mime.equals(detected)) return true;
return false;
}
protected void addPathFile(final File pathComponent) throws IOException {
if (!this.pathComponents.contains(pathComponent)) {
this.pathComponents.addElement(pathComponent);
}
if (pathComponent.isDirectory()) {
return;
}
final String absPathPlusTimeAndLength =
pathComponent.getAbsolutePath()
+ pathComponent.lastModified()
+ "-"
+ pathComponent.length();
String classpath = AntClassLoader.pathMap.get(absPathPlusTimeAndLength);
if (classpath == null) {
JarFile jarFile = null;
try {
jarFile = new JarFile(pathComponent);
final Manifest manifest = jarFile.getManifest();
if (manifest == null) {
return;
}
classpath = manifest.getMainAttributes().getValue(Attributes.Name.CLASS_PATH);
} finally {
if (jarFile != null) {
jarFile.close();
}
}
if (classpath == null) {
classpath = "";
}
AntClassLoader.pathMap.put(absPathPlusTimeAndLength, classpath);
}
if (!"".equals(classpath)) {
final URL baseURL = AntClassLoader.FILE_UTILS.getFileURL(pathComponent);
final StringTokenizer st = new StringTokenizer(classpath);
while (st.hasMoreTokens()) {
final String classpathElement = st.nextToken();
final URL libraryURL = new URL(baseURL, classpathElement);
if (!libraryURL.getProtocol().equals("file")) {
this.log(
"Skipping jar library "
+ classpathElement
+ " since only relative URLs are supported by this"
+ " loader",
3);
} else {
final String decodedPath = Locator.decodeUri(libraryURL.getFile());
final File libraryFile = new File(decodedPath);
if (!libraryFile.exists() || this.isInPath(libraryFile)) {
continue;
}
this.addPathFile(libraryFile);
}
}
}
}
/** Adds a new file entry to the ZIP output stream. */
void addFile(ZipOutputStream zos, File file) throws IOException {
String name = file.getPath();
boolean isDir = file.isDirectory();
if (isDir) {
name = name.endsWith(File.separator) ? name : (name + File.separator);
}
name = entryName(name);
if (name.equals("") || name.equals(".") || name.equals(zname)) {
return;
} else if ((name.equals(MANIFEST_DIR) || name.equals(MANIFEST_NAME)) && !Mflag) {
if (vflag) {
output(formatMsg("out.ignore.entry", name));
}
return;
}
long size = isDir ? 0 : file.length();
if (vflag) {
out.print(formatMsg("out.adding", name));
}
ZipEntry e = new ZipEntry(name);
e.setTime(file.lastModified());
if (size == 0) {
e.setMethod(ZipEntry.STORED);
e.setSize(0);
e.setCrc(0);
} else if (flag0) {
crc32File(e, file);
}
zos.putNextEntry(e);
if (!isDir) {
copy(file, zos);
}
zos.closeEntry();
/* report how much compression occurred. */
if (vflag) {
size = e.getSize();
long csize = e.getCompressedSize();
out.print(formatMsg2("out.size", String.valueOf(size), String.valueOf(csize)));
if (e.getMethod() == ZipEntry.DEFLATED) {
long ratio = 0;
if (size != 0) {
ratio = ((size - csize) * 100) / size;
}
output(formatMsg("out.deflated", String.valueOf(ratio)));
} else {
output(getMsg("out.stored"));
}
}
}
public static String readFile(File file) {
FileReader r = null;
try {
r = new FileReader(file);
char[] data = new char[(int) file.length()];
r.read(data);
return new String(data);
} catch(IOException e) {
throw Log.errRTExcept(e);
} finally {
close(r);
}
}
/**
* Read block from file.
*
* @param file - File to read.
* @param off - Marker position in file to start read from if {@code -1} read last blockSz bytes.
* @param blockSz - Maximum number of chars to read.
* @param lastModified - File last modification time.
* @return Read file block.
* @throws IOException In case of error.
*/
public static VisorFileBlock readBlock(File file, long off, int blockSz, long lastModified)
throws IOException {
RandomAccessFile raf = null;
try {
long fSz = file.length();
long fLastModified = file.lastModified();
long pos = off >= 0 ? off : Math.max(fSz - blockSz, 0);
// Try read more that file length.
if (fLastModified == lastModified && fSz != 0 && pos >= fSz)
throw new IOException(
"Trying to read file block with wrong offset: " + pos + " while file size: " + fSz);
if (fSz == 0)
return new VisorFileBlock(file.getPath(), pos, fLastModified, 0, false, EMPTY_FILE_BUF);
else {
int toRead = Math.min(blockSz, (int) (fSz - pos));
byte[] buf = new byte[toRead];
raf = new RandomAccessFile(file, "r");
raf.seek(pos);
int cntRead = raf.read(buf, 0, toRead);
if (cntRead != toRead)
throw new IOException(
"Count of requested and actually read bytes does not match [cntRead="
+ cntRead
+ ", toRead="
+ toRead
+ ']');
boolean zipped = buf.length > 512;
return new VisorFileBlock(
file.getPath(), pos, fSz, fLastModified, zipped, zipped ? zipBytes(buf) : buf);
}
} finally {
U.close(raf, null);
}
}
/**
* Finds all files in folder and in it's sub-tree of specified depth.
*
* @param file Starting folder
* @param maxDepth Depth of the tree. If 1 - just look in the folder, no sub-folders.
* @param filter file filter.
* @return List of found files.
*/
public static List<VisorLogFile> fileTree(File file, int maxDepth, @Nullable FileFilter filter) {
if (file.isDirectory()) {
File[] files = (filter == null) ? file.listFiles() : file.listFiles(filter);
if (files == null) return Collections.emptyList();
List<VisorLogFile> res = new ArrayList<>(files.length);
for (File f : files) {
if (f.isFile() && f.length() > 0) res.add(new VisorLogFile(f));
else if (maxDepth > 1) res.addAll(fileTree(f, maxDepth - 1, filter));
}
return res;
}
return F.asList(new VisorLogFile(file));
}
