Example usage for org.apache.commons.compress.archivers.tar TarArchiveEntry TarArchiveEntry

Introduction

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

Prototype

public TarArchiveEntry(byte[] headerBuf) 

Source Link

Document

Construct an entry from an archive's header bytes.

Usage

From source file:org.fabrician.maven.plugins.CompressUtils.java

/**
 * This attempts to mimic the filtering in the maven-assembly-plugin at a basic level.  It wasn't clear how to use the archivers directly 
 * in that plugin.// w  w  w .j  av  a2 s .  c o  m
 * Supports ${x} only.
 */
public static void copyFilteredDirToArchiveOutputStream(File baseDir, Properties replacements,
        ArchiveOutputStream out) throws IOException {
    File[] files = baseDir.listFiles();
    if (files != null) {
        for (File file : files) {
            if (file.isDirectory()) {
                continue;
            }
            String contents = transform(file, replacements);
            ByteArrayInputStream in = new ByteArrayInputStream(contents.getBytes());
            ArchiveEntry entry = null;
            if (out instanceof TarArchiveOutputStream) {
                entry = new TarArchiveEntry(file.getName());
                ((TarArchiveEntry) entry).setSize(contents.getBytes().length);
                ((TarArchiveEntry) entry).setModTime(file.lastModified());
            } else {
                entry = new ZipArchiveEntry(file.getName());
                ((ZipArchiveEntry) entry).setSize(contents.getBytes().length);
                ((ZipArchiveEntry) entry).setTime(file.lastModified());
            }
            out.putArchiveEntry(entry);
            IOUtils.copy(in, out);
            out.closeArchiveEntry();
        }
    }
}

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From source file:org.fabrician.maven.plugins.CompressUtils.java

private static ArchiveEntry createArchiveEntry(ArchiveEntry entry, OutputStream out, String alternateBaseDir)
        throws IOException {
    String substitutedName = substituteAlternateBaseDir(entry, alternateBaseDir);
    if (out instanceof TarArchiveOutputStream) {
        TarArchiveEntry newEntry = new TarArchiveEntry(substitutedName);
        newEntry.setSize(entry.getSize());
        newEntry.setModTime(entry.getLastModifiedDate());

        if (entry instanceof TarArchiveEntry) {
            TarArchiveEntry old = (TarArchiveEntry) entry;
            newEntry.setSize(old.getSize());
            newEntry.setIds(old.getUserId(), old.getGroupId());
            newEntry.setNames(old.getUserName(), old.getGroupName());
        }// ww w .j  a  va  2 s.  c  om
        return newEntry;
    } else if (entry instanceof ZipArchiveEntry) {
        ZipArchiveEntry old = (ZipArchiveEntry) entry;
        ZipArchiveEntry zip = new ZipArchiveEntry(substitutedName);
        zip.setInternalAttributes(old.getInternalAttributes());
        zip.setExternalAttributes(old.getExternalAttributes());
        zip.setExtraFields(old.getExtraFields(true));
        return zip;
    } else {
        return new ZipArchiveEntry(substitutedName);
    }
}

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From source file:org.gradle.caching.internal.tasks.CommonsTarPacker.java

@Override
public void pack(List<DataSource> inputs, DataTarget output) throws IOException {
    TarArchiveOutputStream tarOutput = new TarArchiveOutputStream(output.openOutput());
    for (DataSource input : inputs) {
        TarArchiveEntry entry = new TarArchiveEntry(input.getName());
        entry.setSize(input.getLength());
        tarOutput.putArchiveEntry(entry);
        PackerUtils.packEntry(input, tarOutput, buffer);
        tarOutput.closeArchiveEntry();/* ww  w.j a va  2s.  c  om*/
    }
    tarOutput.close();
}

---

From source file:org.haiku.haikudepotserver.pkg.job.AbstractPkgResourceExportArchiveJobRunner.java

/**
 * <p>Adds a little informational file into the tar-ball.</p>
 *//* w  ww  . j a v a 2s .c  om*/

private void appendArchiveInfo(State state) throws IOException {
    ArchiveInfo archiveInfo = new ArchiveInfo(
            DateTimeHelper.secondAccuracyDatePlusOneSecond(state.latestModifiedTimestamp),
            runtimeInformationService.getProjectVersion());

    byte[] payload = objectMapper.writeValueAsBytes(archiveInfo);
    TarArchiveEntry tarEntry = new TarArchiveEntry(getPathComponentTop() + "/info.json");
    tarEntry.setSize(payload.length);
    tarEntry.setModTime(roundTimeToSecondPlusOne(state.latestModifiedTimestamp));
    state.tarArchiveOutputStream.putArchiveEntry(tarEntry);
    state.tarArchiveOutputStream.write(payload);
    state.tarArchiveOutputStream.closeArchiveEntry();
}

---

From source file:org.haiku.haikudepotserver.pkg.job.PkgIconExportArchiveJobRunner.java

private void append(State state, String pkgName, Number size, String mediaTypeCode, byte[] payload,
        Date modifyTimestamp) throws IOException {

    String filename = String.join("/", PATH_COMPONENT_TOP, pkgName,
            PkgIcon.deriveFilename(mediaTypeCode, null == size ? null : size.intValue()));

    TarArchiveEntry tarEntry = new TarArchiveEntry(filename);
    tarEntry.setSize(payload.length);//from w ww.  j a  va2s.c o m
    tarEntry.setModTime(roundTimeToSecond(modifyTimestamp));
    state.tarArchiveOutputStream.putArchiveEntry(tarEntry);
    state.tarArchiveOutputStream.write(payload);
    state.tarArchiveOutputStream.closeArchiveEntry();

    if (modifyTimestamp.after(state.latestModifiedTimestamp)) {
        state.latestModifiedTimestamp = modifyTimestamp;
    }
}

---

From source file:org.haiku.haikudepotserver.pkg.job.PkgScreenshotExportArchiveJobRunner.java

private void append(State state, String pkgName, byte[] payload, Date modifyTimestamp, Integer ordering)
        throws IOException {

    String filename = String.join("/", PATH_COMPONENT_TOP, pkgName, ordering.toString() + ".png");

    TarArchiveEntry tarEntry = new TarArchiveEntry(filename);
    tarEntry.setSize(payload.length);/*  w  ww .j  a v a 2 s. c  om*/
    tarEntry.setModTime(roundTimeToSecond(modifyTimestamp));
    state.tarArchiveOutputStream.putArchiveEntry(tarEntry);
    state.tarArchiveOutputStream.write(payload);
    state.tarArchiveOutputStream.closeArchiveEntry();

    if (modifyTimestamp.after(state.latestModifiedTimestamp)) {
        state.latestModifiedTimestamp = modifyTimestamp;
    }
}

---

From source file:org.icgc.dcc.download.client.io.ArchiveOutputStream.java

@SneakyThrows
private static void addArchiveEntry(TarArchiveOutputStream os, String filename, long fileSize) {
    TarArchiveEntry entry = new TarArchiveEntry(filename);
    entry.setSize(fileSize);/* ww w.j av  a2s .c  o  m*/
    os.putArchiveEntry(entry);
}

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From source file:org.icgc.dcc.portal.manifest.ManifestArchive.java

public void addManifest(@NonNull String fileName, @NonNull ByteArrayOutputStream fileContents)
        throws IOException {
    val tarEntry = new TarArchiveEntry(fileName);

    tarEntry.setSize(fileContents.size());
    tar.putArchiveEntry(tarEntry);/*from w ww. j a  va  2  s . co m*/

    fileContents.writeTo(tar);
    tar.closeArchiveEntry();
}

---

From source file:org.jbpm.process.workitem.archive.ArchiveWorkItemHandler.java

public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {
    String archive = (String) workItem.getParameter("Archive");
    List<File> files = (List<File>) workItem.getParameter("Files");

    try {/* w w w. j  a  va 2  s .  com*/
        OutputStream outputStream = new FileOutputStream(new File(archive));
        ArchiveOutputStream os = new ArchiveStreamFactory().createArchiveOutputStream("tar", outputStream);

        if (files != null) {
            for (File file : files) {
                final TarArchiveEntry entry = new TarArchiveEntry("testdata/test1.xml");
                entry.setModTime(0);
                entry.setSize(file.length());
                entry.setUserId(0);
                entry.setGroupId(0);
                entry.setMode(0100000);
                os.putArchiveEntry(entry);
                IOUtils.copy(new FileInputStream(file), os);
            }
        }
        os.closeArchiveEntry();
        os.close();
        manager.completeWorkItem(workItem.getId(), null);
    } catch (Throwable t) {
        t.printStackTrace();
        manager.abortWorkItem(workItem.getId());
    }
}

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From source file:org.jclouds.docker.compute.features.internal.Archives.java

public static File tar(File baseDir, String archivePath) throws IOException {
    // Check that the directory is a directory, and get its contents
    checkArgument(baseDir.isDirectory(), "%s is not a directory", baseDir);
    File[] files = baseDir.listFiles();
    File tarFile = new File(archivePath);

    String token = getLast(Splitter.on("/").split(archivePath.substring(0, archivePath.lastIndexOf("/"))));

    byte[] buf = new byte[1024];
    int len;/*from  ww w.j ava 2 s.  co m*/
    TarArchiveOutputStream tos = new TarArchiveOutputStream(new FileOutputStream(tarFile));
    tos.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
    for (File file : files) {
        TarArchiveEntry tarEntry = new TarArchiveEntry(file);
        tarEntry.setName("/" + getLast(Splitter.on(token).split(file.toString())));
        tos.putArchiveEntry(tarEntry);
        if (!file.isDirectory()) {
            FileInputStream fin = new FileInputStream(file);
            BufferedInputStream in = new BufferedInputStream(fin);
            while ((len = in.read(buf)) != -1) {
                tos.write(buf, 0, len);
            }
            in.close();
        }
        tos.closeArchiveEntry();
    }
    tos.close();
    return tarFile;
}

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