Example usage for org.apache.commons.compress.archivers ArchiveEntry getName

Introduction

In this page you can find the example usage for org.apache.commons.compress.archivers ArchiveEntry getName.

Prototype

public String getName();

Source Link

Document

The name of the entry in the archive.

Usage

From source file:org.robovm.gradle.tasks.AbstractRoboVMTask.java

private static void extractTarGz(File archive, File destDir) throws IOException {
    TarArchiveInputStream in = null;/*from   w  w  w .j  a v  a2  s.c  om*/
    try {
        in = new TarArchiveInputStream(new GZIPInputStream(new FileInputStream(archive)));
        ArchiveEntry entry = null;
        while ((entry = in.getNextEntry()) != null) {
            File f = new File(destDir, entry.getName());
            if (entry.isDirectory()) {
                f.mkdirs();
            } else {
                f.getParentFile().mkdirs();
                OutputStream out = null;
                try {
                    out = new FileOutputStream(f);
                    IOUtils.copy(in, out);
                } finally {
                    IOUtils.closeQuietly(out);
                }
            }
            f.setLastModified(entry.getLastModifiedDate().getTime());
            if (entry instanceof TarArchiveEntry) {
                int mode = ((TarArchiveEntry) entry).getMode();
                if ((mode & 00100) > 0) {
                    // Preserve execute permissions
                    f.setExecutable(true, (mode & 00001) == 0);
                }
            }
        }
    } finally {
        IOUtils.closeQuietly(in);
    }
}

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From source file:org.robovm.idea.RoboVmPlugin.java

private static void extractArchive(String archive, File dest) {
    archive = "/" + archive;
    TarArchiveInputStream in = null;/*from  w ww.j  a v a  2 s . c om*/
    boolean isSnapshot = Version.getVersion().toLowerCase().contains("snapshot");
    try {
        in = new TarArchiveInputStream(new GZIPInputStream(RoboVmPlugin.class.getResourceAsStream(archive)));
        ArchiveEntry entry = null;
        while ((entry = in.getNextEntry()) != null) {
            File f = new File(dest, entry.getName());
            if (entry.isDirectory()) {
                f.mkdirs();
            } else {
                if (!isSnapshot && f.exists()) {
                    continue;
                }
                f.getParentFile().mkdirs();
                OutputStream out = null;
                try {
                    out = new FileOutputStream(f);
                    IOUtils.copy(in, out);
                } finally {
                    IOUtils.closeQuietly(out);
                }
            }
        }
        logInfo(null, "Installed RoboVM SDK %s to %s", Version.getVersion(), dest.getAbsolutePath());

        // make all files in bin executable
        for (File file : new File(getSdkHome(), "bin").listFiles()) {
            file.setExecutable(true);
        }
    } catch (Throwable t) {
        logError(null, "Couldn't extract SDK to %s", dest.getAbsolutePath());
        throw new RuntimeException("Couldn't extract SDK to " + dest.getAbsolutePath(), t);
    } finally {
        IOUtils.closeQuietly(in);
    }
}

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From source file:org.robovm.maven.resolver.Archiver.java

public static void unarchive(Logger logger, File archive, File destDir) throws IOException {
    TarArchiveInputStream in = null;//from   w  w w  . ja  va  2s  . co m
    try {
        in = new TarArchiveInputStream(new GZIPInputStream(new FileInputStream(archive)));
        ArchiveEntry entry = null;
        while ((entry = in.getNextEntry()) != null) {
            File f = new File(destDir, entry.getName());
            if (entry.isDirectory()) {
                f.mkdirs();
            } else {
                logger.debug(f.getAbsolutePath());
                f.getParentFile().mkdirs();
                OutputStream out = null;
                try {
                    out = new FileOutputStream(f);
                    IOUtils.copy(in, out);
                } finally {
                    IOUtils.closeQuietly(out);
                }
            }
            f.setLastModified(entry.getLastModifiedDate().getTime());
            if (entry instanceof TarArchiveEntry) {
                int mode = ((TarArchiveEntry) entry).getMode();
                if ((mode & 00100) > 0) {
                    // Preserve execute permissions
                    f.setExecutable(true, (mode & 00001) == 0);
                }
            }
        }
    } finally {
        IOUtils.closeQuietly(in);
    }
}

---

From source file:org.robovm.templater.Templater.java

private void extractArchive(File archive, File destDir) throws IOException {
    TarArchiveInputStream in = null;/*from   w  w w .  j a va 2 s  .c o m*/
    try {
        in = new TarArchiveInputStream(new GZIPInputStream(new FileInputStream(archive)));
        ArchiveEntry entry = null;
        while ((entry = in.getNextEntry()) != null) {
            File f = new File(destDir, substitutePlaceholdersInFileName(entry.getName()));
            if (entry.isDirectory()) {
                f.mkdirs();
            } else {
                f.getParentFile().mkdirs();
                OutputStream out = null;
                try {
                    out = new FileOutputStream(f);
                    IOUtils.copy(in, out);
                } finally {
                    IOUtils.closeQuietly(out);
                }
                substitutePlaceholdersInFile(f);
            }
        }
    } finally {
        IOUtils.closeQuietly(in);
    }
}

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From source file:org.silverpeas.core.util.ZipUtil.java

/**
 * Extract the content of an archive into a directory.
 *
 * @param source the archive. Must be non null.
 * @param dest the destination directory. Must be non null.
 *//*from  w  w  w  .jav  a2 s.c  o m*/
public static void extract(File source, File dest) {
    Objects.requireNonNull(source);
    Objects.requireNonNull(dest);
    try (final InputStream in = new BufferedInputStream(new FileInputStream(source));
            final ArchiveInputStream archiveStream = openArchive(source.getName(), in)) {
        ArchiveEntry archiveEntry;
        while ((archiveEntry = archiveStream.getNextEntry()) != null) {
            File currentFile = new File(dest, archiveEntry.getName());
            FileUtil.validateFilename(currentFile.getCanonicalPath(), dest.getCanonicalPath());
            createPath(archiveStream, archiveEntry, currentFile);
        }
    } catch (IOException ioe) {
        SilverLogger.getLogger(ZipUtil.class).error("Cannot extract archive " + source.getPath(), ioe);
    }
}

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From source file:org.slc.sli.ingestion.landingzone.validation.ZipFileValidator.java

private static boolean isDirectory(ArchiveEntry zipEntry) {

    if (zipEntry.isDirectory()) {
        return true;
    }//from   w w  w  . ja  v  a  2 s.c  om

    // UN: This check is to ensure that any zipping utility which does not pack a directory
    // entry
    // is verified by checking for a filename with '/'. Example: Windows Zipping Tool.
    if (zipEntry.getName().contains("/")) {
        return true;
    }

    return false;
}

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From source file:org.slc.sli.ingestion.landingzone.ZipFileUtilTest.java

private void assertTargetMatchesZip(File targetDir, File zipFile) throws IOException {
    InputStream zipStream = null;
    ZipArchiveInputStream zipFileStrm = null;
    try {//ww  w.  j a v  a  2s.  co  m
        zipStream = new BufferedInputStream(new FileInputStream(zipFile));
        zipFileStrm = new ZipArchiveInputStream(zipStream);

        ArchiveEntry entry;
        ArrayList<String> zipFileSet = new ArrayList<String>();
        while ((entry = zipFileStrm.getNextEntry()) != null) {
            zipFileSet.add(File.separator + entry.getName().replace('/', File.separatorChar));
        }

        ArrayList<String> extractedFileSet = new ArrayList<String>();
        addExtractedFiles(targetDir, File.separator, extractedFileSet);
        Collections.sort(zipFileSet);
        Collections.sort(extractedFileSet);

        Assert.assertEquals(extractedFileSet, zipFileSet);
    } finally {
        IOUtils.closeQuietly(zipStream);
        IOUtils.closeQuietly(zipFileStrm);
    }
}

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From source file:org.sonatype.nexus.repository.r.internal.RDescriptionUtils.java

private static Map<String, String> extractMetadataFromArchive(final String archiveType, final InputStream is) {
    final ArchiveStreamFactory archiveFactory = new ArchiveStreamFactory();
    try (ArchiveInputStream ais = archiveFactory.createArchiveInputStream(archiveType, is)) {
        ArchiveEntry entry = ais.getNextEntry();
        while (entry != null) {
            if (!entry.isDirectory() && DESCRIPTION_FILE_PATTERN.matcher(entry.getName()).matches()) {
                return parseDescriptionFile(ais);
            }/*  ww  w .  j a v a 2s .  c  o m*/
            entry = ais.getNextEntry();
        }
    } catch (ArchiveException | IOException e) {
        throw new RException(null, e);
    }
    throw new IllegalStateException("No metadata file found");
}

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From source file:org.sourcepit.tools.shared.resources.internal.harness.SharedResourcesUtils.java

private static void importArchive(ZipArchiveInputStream zipIn, String archiveEntry, File outDir,
        boolean keepArchivePaths, String encoding, IFilteredCopier copier, IFilterStrategy strategy)
        throws IOException {
    boolean found = false;

    ArchiveEntry entry = zipIn.getNextEntry();
    while (entry != null) {
        final String entryName = entry.getName();

        if (archiveEntry == null || entryName.startsWith(archiveEntry + "/")
                || entryName.equals(archiveEntry)) {
            found = true;//from   ww  w .j a va  2  s. c o  m

            boolean isDir = entry.isDirectory();

            final String fileName;
            if (archiveEntry == null || keepArchivePaths) {
                fileName = entryName;
            } else {
                if (entryName.startsWith(archiveEntry + "/")) {
                    fileName = entryName.substring(archiveEntry.length() + 1);
                } else if (!isDir && entryName.equals(archiveEntry)) {
                    fileName = new File(entryName).getName();
                } else {
                    throw new IllegalStateException();
                }
            }

            final File file = new File(outDir, fileName);
            if (entry.isDirectory()) {
                file.mkdir();
            } else {
                file.createNewFile();
                OutputStream out = new FileOutputStream(file);
                try {
                    if (copier != null && strategy.filter(fileName)) {
                        copy(zipIn, out, encoding, copier, file);
                    } else {
                        IOUtils.copy(zipIn, out);
                    }
                } finally {
                    IOUtils.closeQuietly(out);
                }
            }
        }
        entry = zipIn.getNextEntry();
    }

    if (!found) {
        throw new FileNotFoundException(archiveEntry);
    }
}

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From source file:org.springframework.cloud.stream.app.tensorflow.util.ModelExtractor.java

/**
 * Traverses the Archive to find either an entry that matches the modelFileNameInArchive name (if not empty) or
 * and entry that ends in .pb if the modelFileNameInArchive is empty.
 *
 * @param modelFileNameInArchive Optional name of the archive entry that represents the frozen model file. If empty
 *                               the archive will be searched for the first entry that ends in .pb
 * @param archive Archive stream to be traversed
 * @return/*from  w  w  w . j ava2 s.  c  o  m*/
 * @throws IOException
 */
private byte[] findInArchiveStream(String modelFileNameInArchive, ArchiveInputStream archive)
        throws IOException {
    ArchiveEntry entry;
    while ((entry = archive.getNextEntry()) != null) {
        //System.out.println(entry.getName() + " : " + entry.isDirectory());

        if (archive.canReadEntryData(entry) && !entry.isDirectory()) {
            if ((StringUtils.hasText(modelFileNameInArchive)
                    && entry.getName().endsWith(modelFileNameInArchive))
                    || (!StringUtils.hasText(modelFileNameInArchive)
                            && entry.getName().endsWith(this.frozenGraphFileExtension))) {
                return StreamUtils.copyToByteArray(archive);
            }
        }
    }
    throw new IllegalArgumentException("No model is found in the archive");
}

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