@Override
public CompoundArtifactDelta getDelta(File baseline, File reactor) throws IOException {
Map<String, ArtifactDelta> result = new LinkedHashMap<>();
ZipFile jar = new ZipFile(baseline);
try {
ZipFile jar2 = new ZipFile(reactor);
try {
Map<String, ZipEntry> entries = toEntryMap(jar);
Map<String, ZipEntry> entries2 = toEntryMap(jar2);
Set<String> names = new TreeSet<>();
names.addAll(entries.keySet());
names.addAll(entries2.keySet());
for (String name : names) {
ZipEntry entry = entries.get(name);
if (entry == null) {
result.put(name, new SimpleArtifactDelta("not present in baseline"));
continue;
}
ZipEntry entry2 = entries2.get(name);
if (entry2 == null) {
result.put(name, new SimpleArtifactDelta("present in baseline only"));
continue;
}
InputStream is = jar.getInputStream(entry);
try {
InputStream is2 = jar2.getInputStream(entry2);
try {
ContentsComparator comparator = comparators.get(getContentType(name));
ArtifactDelta differences = comparator.getDelta(is, is2);
if (differences != null) {
result.put(name, differences);
continue;
}
} finally {
IOUtil.close(is2);
}
} finally {
IOUtil.close(is);
}
}
} finally {
try {
jar2.close();
} catch (IOException e) {
// too bad
}
}
} finally {
try {
jar.close();
} catch (IOException e) {
// ouch
}
}
return !result.isEmpty() ? new CompoundArtifactDelta("different", result) : null;
}
protected void handleArchive(
File file, String paResourceRootPath, Map<String, byte[]> resourceMap) {
try {
ZipFile zipFile = new ZipFile(file);
Enumeration<? extends ZipEntry> entries = zipFile.entries();
while (entries.hasMoreElements()) {
ZipEntry zipEntry = (ZipEntry) entries.nextElement();
String processFileName = zipEntry.getName();
if (ProcessApplicationScanningUtil.isDeployable(processFileName)
&& isBelowPath(processFileName, paResourceRootPath)) {
addResource(
zipFile.getInputStream(zipEntry), resourceMap, file.getName() + "!", processFileName);
// find diagram(s) for process
Enumeration<? extends ZipEntry> entries2 = zipFile.entries();
while (entries2.hasMoreElements()) {
ZipEntry zipEntry2 = (ZipEntry) entries2.nextElement();
String diagramFileName = zipEntry2.getName();
if (ProcessApplicationScanningUtil.isDiagramForProcess(
diagramFileName, processFileName)) {
addResource(
zipFile.getInputStream(zipEntry),
resourceMap,
file.getName() + "!",
diagramFileName);
}
}
}
}
zipFile.close();
} catch (IOException e) {
throw new ProcessEngineException("IOException while scanning archive '" + file + "'.", e);
}
}
private static void GetAuxZipAliases(ZipFile file, LocalPackage pack) {
ZipEntry ze;
Enumeration<? extends ZipEntry> entries = file.entries();
while (entries.hasMoreElements()) {
ze = entries.nextElement();
if (ze.getName().endsWith(".ms")) {
if (ze.getName().equals("auto_include.ms")) {
pack.addAutoInclude(new File(file.getName() + File.separator + ze.getName()));
} else {
try {
pack.appendMS(
Installer.parseISToString(file.getInputStream(ze)),
new File(file.getName() + File.separator + ze.getName()));
} catch (IOException ex) {
Logger.getLogger(AliasCore.class.getName()).log(Level.SEVERE, null, ex);
}
}
} else if (ze.getName().endsWith(".msa")) {
try {
pack.appendMSA(
Installer.parseISToString(file.getInputStream(ze)),
new File(file.getName() + File.separator + ze.getName()));
} catch (IOException ex) {
Logger.getLogger(AliasCore.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
}
private void fillLists(
String zipFileName,
List<BxDocument> documents,
List<DocumentContentStructure> headerStructures)
throws IOException, TransformationException, JDOMException, URISyntaxException {
ZipFile zipFile = new ZipFile(new File(this.getClass().getResource(zipFileName).toURI()));
List<ZipEntry> entries = getEntries(zipFile);
HierarchicalReadingOrderResolver roa = new HierarchicalReadingOrderResolver();
TrueVizToBxDocumentReader bxReader = new TrueVizToBxDocumentReader();
HTMLToDocContentStructReader dcsReader = new HTMLToDocContentStructReader();
for (ZipEntry ze : entries) {
if (ze.getName().matches("^.*/" + sourceDir + ".*$")) {
InputStream xis = zipFile.getInputStream(ze);
InputStreamReader xisr = new InputStreamReader(xis);
System.out.println(ze.getName());
List<BxPage> pages = bxReader.read(xisr);
documents.add(roa.resolve(new BxDocument().setPages(pages)));
}
if (ze.getName().matches("^.*/" + structureDir + ".*$")) {
InputStream cis = zipFile.getInputStream(ze);
InputStreamReader cisr = new InputStreamReader(cis);
DocumentContentStructure hs = dcsReader.read(cisr);
headerStructures.add(hs);
}
}
}
public static void main(String[] args) throws Exception {
Reader trainingFile = null;
// Process arguments
int restArgs = commandOptions.processOptions(args);
// Check arguments
if (restArgs != args.length) {
commandOptions.printUsage(true);
throw new IllegalArgumentException("Unexpected arg " + args[restArgs]);
}
if (trainFileOption.value == null) {
commandOptions.printUsage(true);
throw new IllegalArgumentException("Expected --train-file FILE");
}
if (modelFileOption.value == null) {
commandOptions.printUsage(true);
throw new IllegalArgumentException("Expected --model-file FILE");
}
// Get the CRF structure specification.
ZipFile zipFile = new ZipFile(modelFileOption.value);
ZipEntry zipEntry = zipFile.getEntry("crf-info.xml");
CRFInfo crfInfo = new CRFInfo(zipFile.getInputStream(zipEntry));
StringBuffer crfInfoBuffer = new StringBuffer();
BufferedReader reader =
new BufferedReader(new InputStreamReader(zipFile.getInputStream(zipEntry)));
String line;
while ((line = reader.readLine()) != null) {
crfInfoBuffer.append(line).append('\n');
}
reader.close();
// Create the CRF, and train it.
CRF4 crf = createCRF(trainFileOption.value, crfInfo);
// Create a new zip file for our output. This will overwrite
// the file we used for input.
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(modelFileOption.value));
// Copy the CRF info xml to the output zip file.
zos.putNextEntry(new ZipEntry("crf-info.xml"));
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(zos));
writer.write(crfInfoBuffer.toString());
writer.flush();
zos.closeEntry();
// Save the CRF classifier model to the output zip file.
zos.putNextEntry(new ZipEntry("crf-model.ser"));
ObjectOutputStream oos = new ObjectOutputStream(zos);
oos.writeObject(crf);
oos.flush();
zos.closeEntry();
zos.close();
}
/** @see java.net.URLConnection#getInputStream() */
@Override
public InputStream getInputStream() throws IOException {
if (!connected) connect();
if (directAccess != null) return new FileInputStream(directAccess);
if (zipFile == null) throw new IOException("no zip file defined");
try {
if (nameEntries == null || nameEntries.isEmpty())
throw new IOException("no entry name specified");
ZipEntry entry = zipFile.getEntry(nameEntries.get(0));
if (entry == null)
throw new FileNotFoundException("The entry " + nameEntries.get(0) + " could not be found");
if (nameEntries.size() == 1) {
return new ArchiveInputStream(zipFile.getInputStream(entry));
}
String nameEntry = nameEntries.get(1);
ZipInputStream zis = new ZipInputStream(zipFile.getInputStream(entry));
boolean closeZis = true;
try {
ZipEntry subZP;
ZipEntry found = null;
while ((subZP = zis.getNextEntry()) != null) {
if (subZP.getName().equals(nameEntry) || subZP.getName().equals(nameEntry + "/")) {
found = subZP;
break;
}
}
if (found == null)
throw new FileNotFoundException("Cannot find the file at " + url.getFile());
if (found.isDirectory()) throw new IOException("A file was expected at " + url.getFile());
closeZis = false;
return new ArchiveInputStream(zis);
} finally {
if (closeZis) {
try {
zis.close();
} catch (IOException e) {
LOG.debug("Could not close the zip input stream");
}
}
}
} catch (IOException e) {
try {
zipFile.close();
} catch (IOException e2) {
LOG.debug("Could not close the zip file");
}
throw e;
} catch (RuntimeException e) {
try {
zipFile.close();
} catch (IOException e2) {
LOG.debug("Could not close the zip file");
}
throw e;
}
}
/**
* This method uses puts the new content of the differenceFile into the Jar targetFile, replacing
* the files as necessary.
*
* @param targetFile
* @param differenceFile - zip containing the files you want to add into the targetFile. This
* differenceFile must exsit and have at least 1 entry, or a ZipException will be thrown.
* @throws ZipException - if a ZIP error has occurred
* @throws IOException - if an I/O error has occurred
*/
public static void putDifsInJar(File targetFile, File differenceFile)
throws ZipException, IOException {
File temp = new File(targetFile.getAbsolutePath() + ".temp");
ZipFile sourceZipFile = new ZipFile(targetFile);
ZipFile diffZipFile = new ZipFile(differenceFile);
HashMap<String, ZipEntry> map = new HashMap<String, ZipEntry>();
Enumeration diffEntries = diffZipFile.entries();
while (diffEntries.hasMoreElements()) {
ZipEntry entry = (ZipEntry) diffEntries.nextElement();
map.put(entry.getName(), entry);
}
Enumeration sourceEntries = sourceZipFile.entries();
while (sourceEntries.hasMoreElements()) {
ZipEntry entry = (ZipEntry) sourceEntries.nextElement();
if (map.get(entry.getName()) == null) {
map.put(entry.getName(), entry);
}
}
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(temp));
Set<Entry<String, ZipEntry>> set = map.entrySet();
Iterator<Entry<String, ZipEntry>> it = set.iterator();
while (it.hasNext()) {
Entry<String, ZipEntry> entry = it.next();
zos.putNextEntry(entry.getValue());
InputStream is = null;
if (diffZipFile.getEntry(entry.getKey()) != null) {
is = diffZipFile.getInputStream(entry.getValue());
} else {
is = sourceZipFile.getInputStream(entry.getValue());
}
copyInputStream(is, zos);
is.close();
}
zos.close();
zos.flush();
sourceZipFile.close();
diffZipFile.close();
FileOutputStream fos = new FileOutputStream(targetFile);
FileInputStream fis = new FileInputStream(temp);
copyInputStream(fis, fos);
fis.close();
fos.close();
temp.delete();
temp.deleteOnExit();
}
@Override
public void executeTask() throws Exception {
HMCLog.log("Extracting install profiles...");
ZipFile zipFile = new ZipFile(forgeInstaller);
ZipEntry entry = zipFile.getEntry("install_profile.json");
String content = NetUtils.getStreamContent(zipFile.getInputStream(entry));
InstallProfile profile = C.gsonPrettyPrinting.fromJson(content, InstallProfile.class);
File from = new File(gameDir, "versions" + File.separator + profile.install.minecraft);
if (!from.exists())
if (MessageBox.Show(C.i18n("install.no_version_if_intall")) == MessageBox.YES_OPTION) {
if (!mp.version().install(profile.install.minecraft, null))
throw new IllegalStateException(C.i18n("install.no_version"));
} else throw new IllegalStateException(C.i18n("install.no_version"));
File to = new File(gameDir, "versions" + File.separator + profile.install.target);
to.mkdirs();
HMCLog.log(
"Copying jar..."
+ profile.install.minecraft
+ ".jar to "
+ profile.install.target
+ ".jar");
FileUtils.copyFile(
new File(from, profile.install.minecraft + ".jar"),
new File(to, profile.install.target + ".jar"));
HMCLog.log("Creating new version profile..." + profile.install.target + ".json");
/*
* for (MinecraftLibrary library : profile.versionInfo.libraries)
* if (library.name.startsWith("net.minecraftforge:forge:"))
* library.url = installerVersion.universal;
*/
FileUtils.write(
new File(to, profile.install.target + ".json"),
C.gsonPrettyPrinting.toJson(profile.versionInfo));
HMCLog.log("Extracting universal forge pack..." + profile.install.filePath);
entry = zipFile.getEntry(profile.install.filePath);
InputStream is = zipFile.getInputStream(entry);
MinecraftLibrary forge = new MinecraftLibrary(profile.install.path);
forge.init();
File file = new File(gameDir, "libraries/" + forge.formatted);
file.getParentFile().mkdirs();
try (FileOutputStream fos = new FileOutputStream(file);
BufferedOutputStream bos = new BufferedOutputStream(fos)) {
int c;
while ((c = is.read()) != -1) bos.write((byte) c);
}
}
public static void validateCDSbySchema(ZipFile zf, ZipEntry ze)
throws IOException, ValidationException {
try {
// TODO validate using CDS.xsd as well
InputStream cdsStream = zf.getInputStream(ze);
validateSchema(cdsStream, sdmxMessageSchema);
cdsStream = zf.getInputStream(ze);
validateSchema(cdsStream, sdmxCompactDataSchema);
} catch (SAXException e) {
throw new ValidationException("Failed to validate CDS", e);
}
}
static void optimize(final File f) throws IOException {
if (nodebug && f.getName().contains("debug")) {
return;
}
if (f.isDirectory()) {
File[] files = f.listFiles();
for (int i = 0; i < files.length; ++i) {
optimize(files[i]);
}
} else if (f.getName().endsWith(".jar")) {
File g = new File(f.getParentFile(), f.getName() + ".new");
ZipFile zf = new ZipFile(f);
ZipOutputStream out = new ZipOutputStream(new FileOutputStream(g));
Enumeration<? extends ZipEntry> e = zf.entries();
byte[] buf = new byte[10000];
while (e.hasMoreElements()) {
ZipEntry ze = e.nextElement();
if (ze.isDirectory()) {
out.putNextEntry(ze);
continue;
}
out.putNextEntry(ze);
if (ze.getName().endsWith(".class")) {
ClassReader cr = new ClassReader(zf.getInputStream(ze));
// cr.accept(new ClassDump(), 0);
cr.accept(new ClassVerifier(), 0);
}
InputStream is = zf.getInputStream(ze);
int n;
do {
n = is.read(buf, 0, buf.length);
if (n != -1) {
out.write(buf, 0, n);
}
} while (n != -1);
out.closeEntry();
}
out.close();
zf.close();
if (!f.delete()) {
throw new IOException("Cannot delete file " + f);
}
if (!g.renameTo(f)) {
throw new IOException("Cannot rename file " + g);
}
}
}
private boolean installBundle(ZipFile zipFile, String location, Application application) {
log.info("processLibsBundle entryName " + location);
this.bundleDebug.installExternalBundle(location);
String fileNameFromEntryName = Utils.getFileNameFromEntryName(location);
String packageNameFromEntryName = Utils.getPackageNameFromEntryName(location);
if (packageNameFromEntryName == null || packageNameFromEntryName.length() <= 0) {
return false;
}
File archvieFile =
new File(new File(application.getFilesDir().getParentFile(), "lib"), fileNameFromEntryName);
if (OpenAtlas.getInstance().getBundle(packageNameFromEntryName) != null) {
return false;
}
try {
if (archvieFile.exists()) {
OpenAtlas.getInstance().installBundle(packageNameFromEntryName, archvieFile);
} else {
OpenAtlas.getInstance()
.installBundle(
packageNameFromEntryName, zipFile.getInputStream(zipFile.getEntry(location)));
}
log.info("Succeed to install bundle " + packageNameFromEntryName);
return true;
} catch (Throwable e) {
Log.e("BundlesInstaller", "Could not install bundle.", e);
return false;
}
}
public static Part getBinaryPart(ZipFile zf, ContentTypeManager ctm, String resolvedPartUri)
throws Docx4JException {
Part part = null;
InputStream in = null;
try {
in = zf.getInputStream(zf.getEntry(resolvedPartUri));
part = new BinaryPart(new PartName("/" + resolvedPartUri));
if (conserveMemory) {
((BinaryPart) part).setBinaryDataRef(zf.getName(), resolvedPartUri);
} else {
((BinaryPart) part).setBinaryData(in);
}
log.info("Stored as BinaryData");
} catch (IOException ioe) {
ioe.printStackTrace();
} finally {
if (in != null) {
try {
in.close();
} catch (IOException exc) {
exc.printStackTrace();
}
}
}
return part;
}
private static InputStream getInputStreamFromZippedPart(ZipFile zf, String partName)
throws IOException {
InputStream in = null;
in = zf.getInputStream(zf.getEntry(partName));
return in;
}
/**
* Unzip a zip file into a directory.
*
* @param zipFile The zip file to be unzipped.
* @param dest the destination directory.
* @throws IOException if the destination does not exist or is not a directory, or if the zip file
* cannot be extracted.
*/
public static void unzip(ZipFile zipFile, File dest) throws IOException {
Enumeration<? extends ZipEntry> entries = zipFile.entries();
if (dest.exists() && dest.isDirectory()) {
while (entries.hasMoreElements()) {
ZipEntry entry = entries.nextElement();
if (!entry.isDirectory()) {
File destFile = new File(dest, entry.getName());
createFileWithPath(destFile);
InputStream in = new BufferedInputStream(zipFile.getInputStream(entry));
OutputStream out = new BufferedOutputStream(new FileOutputStream(destFile));
byte[] buffer = new byte[2048];
for (; ; ) {
int nBytes = in.read(buffer);
if (nBytes <= 0) break;
out.write(buffer, 0, nBytes);
}
out.flush();
out.close();
in.close();
}
}
} else {
throw new IOException(
"Destination " + dest.getAbsolutePath() + " is not a directory or does not exist");
}
}
/**
* extracts class files from jar/zip archive to specified path. See <code>IDecompiler</code>
* documentation for the format of pareameters.
*/
public static void extract(
String archivePath, String packege, String className, boolean inner, String to)
throws IOException {
ZipFile archive = new ZipFile(archivePath);
List entries = findRelevant(archive, packege, className, inner);
InputStream in = null;
OutputStream out = null;
byte[] buffer = new byte[2048];
ZipEntry entry;
String outFile;
int lastSep, amountRead;
for (int i = 0; i < entries.size(); i++) {
entry = (ZipEntry) entries.get(i);
outFile = entry.getName();
if ((lastSep = outFile.lastIndexOf('/')) != -1) outFile = outFile.substring(lastSep);
try {
in = archive.getInputStream(entry);
if (in == null) throw new IOException("Zip file entry <" + entry.getName() + "> not found");
out = new FileOutputStream(to + File.separator + outFile);
while ((amountRead = in.read(buffer)) != -1) out.write(buffer, 0, amountRead);
} finally {
if (in != null) in.close();
if (out != null) out.close();
}
}
}
public Properties searchForVersionProperties() {
try {
FMLLog.log(
getModId(),
Level.FINE,
"Attempting to load the file version.properties from %s to locate a version number for %s",
getSource().getName(),
getModId());
Properties version = null;
if (getSource().isFile()) {
ZipFile source = new ZipFile(getSource());
ZipEntry versionFile = source.getEntry("version.properties");
if (versionFile != null) {
version = new Properties();
version.load(source.getInputStream(versionFile));
}
source.close();
} else if (getSource().isDirectory()) {
File propsFile = new File(getSource(), "version.properties");
if (propsFile.exists() && propsFile.isFile()) {
version = new Properties();
FileInputStream fis = new FileInputStream(propsFile);
version.load(fis);
fis.close();
}
}
return version;
} catch (Exception e) {
Throwables.propagateIfPossible(e);
FMLLog.log(getModId(), Level.FINEST, "Failed to find a usable version.properties file");
return null;
}
}
public static final void unzip(File zip, File extractTo) throws IOException {
ZipFile archive = new ZipFile(zip);
Enumeration e = archive.entries();
while (e.hasMoreElements()) {
ZipEntry entry = (ZipEntry) e.nextElement();
File file = new File(extractTo, entry.getName());
if (entry.isDirectory() && !file.exists()) {
file.mkdirs();
} else {
if (!file.getParentFile().exists()) {
file.getParentFile().mkdirs();
}
InputStream in = archive.getInputStream(entry);
BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(file));
byte[] buffer = new byte[8192];
int read;
while (-1 != (read = in.read(buffer))) {
out.write(buffer, 0, read);
}
in.close();
out.close();
}
}
}
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;
}
private InputStream getInputStreamFromFprFile(File file) throws IOException {
final ZipFile fprFile = new ZipFile(file);
try {
final InputStream reportStream =
fprFile.getInputStream(fprFile.getEntry(FortifyConstants.AUDIT_FVDL_FILE));
return new InputStream() {
@Override
public int read() throws IOException {
return reportStream.read();
}
@Override
public void close() throws IOException {
try {
reportStream.close();
} finally {
fprFile.close();
}
}
};
} catch (IOException e) {
fprFile.close();
throw e;
}
}
@Test
public void includeAsClasses() throws Exception {
String baseDir = testIssue("flexmojos-247").getBasedir();
File target = new File(baseDir, "target");
Assert.assertTrue(target.exists());
File swc = new File(target, "flexmojos-247-1.0-SNAPSHOT.swc");
Assert.assertTrue(swc.exists());
String catalog;
ZipFile zf = new ZipFile(swc);
try {
InputStream in = zf.getInputStream(zf.getEntry("catalog.xml"));
catalog = IOUtils.toString(in);
in.close();
} finally {
zf.close();
}
// must have both classes and the uri
MatcherAssert.assertThat(catalog, StringContains.containsString("AClass"));
MatcherAssert.assertThat(catalog, StringContains.containsString("BClass"));
MatcherAssert.assertThat(
catalog, StringContains.containsString("http://flexmojos.sonatype.org/tests"));
}
public void testCoverageContents() throws Exception {
final Long processId = issueProcessAndWaitForTermination();
final String request = RESTLET_PATH + "/" + processId.longValue();
final MockHttpServletResponse response = getAsServletResponse(request);
assertEquals(Status.SUCCESS_OK, Status.valueOf(response.getStatus()));
assertEquals(MediaType.APPLICATION_ZIP, MediaType.valueOf(response.getContentType()));
final ByteArrayInputStream responseStream = getBinaryInputStream(response);
File dataDirectoryRoot = super.getTestData().getDataDirectoryRoot();
File file = new File(dataDirectoryRoot, "testCoverageContents.zip");
super.getTestData().copyTo(responseStream, file.getName());
ZipFile zipFile = new ZipFile(file);
try {
// TODO: change this expectation once we normalize the raster file name
String rasterName = RASTER_LAYER.getPrefix() + ":" + RASTER_LAYER.getLocalPart() + ".tiff";
ZipEntry nextEntry = zipFile.getEntry(rasterName);
assertNotNull(nextEntry);
InputStream coverageInputStream = zipFile.getInputStream(nextEntry);
// Use a file, geotiffreader might not work well reading out of a plain input stream
File covFile = new File(file.getParentFile(), "coverage.tiff");
IOUtils.copy(coverageInputStream, covFile);
GeoTiffReader geoTiffReader = new GeoTiffReader(covFile);
GridCoverage2D coverage = geoTiffReader.read(null);
CoordinateReferenceSystem crs = coverage.getCoordinateReferenceSystem();
assertEquals(CRS.decode("EPSG:4326", true), crs);
} finally {
zipFile.close();
}
}
/*
* Load a class from a file in an archive. We currently assume that
* the file is a Zip archive.
*
* Returns null if the class wasn't found.
*/
private byte[] loadFromArchive(ZipFile zip, String name) {
ZipEntry entry;
entry = zip.getEntry(name);
if (entry == null) return null;
ByteArrayOutputStream byteStream;
InputStream stream;
int count;
/*
* Copy the data out of the stream. Because we got the ZipEntry
* from a ZipFile, the uncompressed size is known, and we can set
* the initial size of the ByteArrayOutputStream appropriately.
*/
try {
stream = zip.getInputStream(entry);
byteStream = new ByteArrayOutputStream((int) entry.getSize());
byte[] buf = new byte[4096];
while ((count = stream.read(buf)) > 0) byteStream.write(buf, 0, count);
stream.close();
} catch (IOException ioex) {
// System.out.println("Failed extracting '" + archive + "': " +ioex);
return null;
}
// System.out.println(" loaded from Zip");
return byteStream.toByteArray();
}
public static void unzip(File dest, String jar) throws IOException {
dest.mkdirs();
ZipFile zf = new ZipFile(jar);
try {
Enumeration es = zf.entries();
while (es.hasMoreElements()) {
ZipEntry je = (ZipEntry) es.nextElement();
String n = je.getName();
File f = new File(dest, n);
if (je.isDirectory()) {
f.mkdirs();
} else {
if (f.exists()) {
f.delete();
} else {
f.getParentFile().mkdirs();
}
InputStream is = zf.getInputStream(je);
FileOutputStream os = new FileOutputStream(f);
try {
copyStream(is, os);
} finally {
os.close();
}
}
long time = je.getTime();
if (time != -1) f.setLastModified(time);
}
} finally {
zf.close();
}
}
@NotNull
@Override
public byte[] contentsToByteArray(@NotNull String relativePath) throws IOException {
FileAccessorCache.Handle<ZipFile> zipRef;
try {
zipRef = getZipFileHandle();
} catch (RuntimeException ex) {
Throwable cause = ex.getCause();
if (cause instanceof IOException) throw (IOException) cause;
throw ex;
}
try {
ZipFile zip = zipRef.get();
ZipEntry entry = zip.getEntry(relativePath);
if (entry != null) {
InputStream stream = zip.getInputStream(entry);
if (stream != null) {
// ZipFile.c#Java_java_util_zip_ZipFile_read reads data in 8K (stack allocated) blocks -
// no sense to create BufferedInputStream
try {
return FileUtil.loadBytes(stream, (int) entry.getSize());
} finally {
stream.close();
}
}
}
} finally {
zipRef.release();
}
throw new FileNotFoundException(getFile() + "!/" + relativePath);
}
public static void registerModInJar(String modid, File jar) {
try {
ZipFile zipfile = new ZipFile(jar);
Enumeration enumeration = zipfile.entries();
while (enumeration.hasMoreElements()) {
ZipEntry zipentry = (ZipEntry) enumeration.nextElement();
String fileName = zipentry.getName();
Path path1 = Paths.get(fileName);
Path path2 = Paths.get("assets", modid, "books");
if (path1.startsWith(path2)) {
try {
String json = IOUtils.toString(zipfile.getInputStream(zipentry));
BookData data =
BookRegistry.register(GsonClientHelper.getGson().fromJson(json, BookData.class));
ELogger.log(
Level.INFO,
"Successfully loaded in the book with the unique identifier: "
+ data.uniqueName
+ " for the language: "
+ data.language);
} catch (Exception e) {
e.printStackTrace();
}
}
}
zipfile.close();
} catch (Exception e) {
}
}
private static void search(File[] files) {
try {
for (File f : files) {
if (f.isDirectory()) {
search(f.listFiles());
} else {
ZipFile jar = new ZipFile(f);
Enumeration enumration = jar.entries();
while (enumration.hasMoreElements()) {
ZipEntry zipEntry = (ZipEntry) enumration.nextElement();
InputStreamReader isr = new InputStreamReader(jar.getInputStream(zipEntry));
BufferedReader br = new BufferedReader(isr);
String line = br.readLine();
int line_num = 1;
while (null != line) {
// System.out.println(line);
if (line.toLowerCase().contains(keywords.toLowerCase())) {
System.out.println(
f.getPath() + "," + zipEntry.getName() + "," + "line number = " + line_num);
}
line = br.readLine();
line_num++;
}
}
}
}
} catch (ZipException z_e) {
z_e.printStackTrace();
} catch (IOException io_e) {
io_e.printStackTrace();
}
}
private String readFromZipFile(String filename) {
ZipFile zip = null;
String str = null;
try {
InputStream fileStream = null;
File applicationPackage = new File(mActivity.getApplication().getPackageResourcePath());
zip = new ZipFile(applicationPackage);
if (zip == null) return null;
ZipEntry fileEntry = zip.getEntry(filename);
if (fileEntry == null) return null;
fileStream = zip.getInputStream(fileEntry);
str = readStringFromStream(fileStream);
} catch (IOException ioe) {
Log.e(LOGTAG, "error reading zip file: " + filename, ioe);
} finally {
try {
if (zip != null) zip.close();
} catch (IOException ioe) {
// catch this here because we can continue even if the
// close failed
Log.e(LOGTAG, "error closing zip filestream", ioe);
}
}
return str;
}
/**
* Unzip an archive
*
* @param zipname the archive name, stored in the temp directory
* @return boolean state indicating the unzip success
*/
private boolean UnzipLangArchive(String zipname) {
ZipFile zipFile;
// reset the statuses, thus we will be able to get the progress[%] status
m_lMaxDownloadSz = GetZipSize(zipname);
m_lCurrentDownloadSz = 0;
try {
zipFile = new ZipFile(zipname);
Enumeration entries = zipFile.entries();
while (entries.hasMoreElements()) {
ZipEntry entry = (ZipEntry) entries.nextElement();
String filename = entry.getName();
Log.v(TAG, "Extracting file: " + filename);
if (!CopyInputStream(zipFile.getInputStream(entry), entry.getSize(), entry.getName()))
return false;
m_ParentProgressDialog.setProgress(GetDownloadStatus());
}
zipFile.close();
} catch (IOException ioe) {
Log.v(TAG, "exception:" + ioe.toString());
return false;
}
return true;
}
private void checkLoadedModForPermissionClass(File modFile) {
try {
Pattern p = Pattern.compile("permission", Pattern.CASE_INSENSITIVE);
if (modFile.isDirectory()) {
for (File file : modFile.listFiles()) {
checkLoadedModForPermissionClass(file);
}
} else if ((modFile.getName().endsWith(".zip")) || (modFile.getName().endsWith(".jar"))) {
ZipFile zip = new ZipFile(modFile);
Enumeration entries = zip.entries();
while (entries.hasMoreElements()) {
ZipEntry zipentry = (ZipEntry) entries.nextElement();
if (zipentry != null
&& zipentry.getName().endsWith(".class")
&& p.matcher(zipentry.getName()).find()) {
checkLoadedClass(zip.getInputStream(zipentry));
}
}
zip.close();
} else if (modFile.getName().endsWith(".class") && p.matcher(modFile.getName()).find()) {
checkLoadedClass(new FileInputStream(modFile));
}
} catch (IOException e) {
}
}
public static final boolean unzip(File file, File target) throws MojoExecutionException {
Enumeration entries;
ZipFile zipFile;
display(" --- Extracting ---");
try {
zipFile = new ZipFile(file);
entries = zipFile.entries();
while (entries.hasMoreElements()) {
ZipEntry entry = (ZipEntry) entries.nextElement();
if (entry.isDirectory()) {
display(" + " + entry.getName());
File newFolder = new File(target + "/" + entry.getName());
newFolder.mkdir();
continue;
}
display(" " + entry.getName());
copyInputStream(
zipFile.getInputStream(entry),
new BufferedOutputStream(new FileOutputStream(target + "/" + entry.getName())));
}
zipFile.close();
return true;
} catch (IOException ioe) {
throw new MojoExecutionException("Unzip Error", ioe);
}
}
