Example usage for org.apache.commons.compress.archivers.zip ZipArchiveEntry ZipArchiveEntry

Introduction

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

Prototype

public ZipArchiveEntry(ZipArchiveEntry entry) throws ZipException

Source Link

Document

Creates a new zip entry with fields taken from the specified zip entry.

Usage

From source file:de.fischer.thotti.core.distbuilder.CommonsCompressTest.java

public static void main(String[] args) throws IOException, ArchiveException {

    File output = new File("C:\\projekte\\thotti.master\\test.zip");
    File file1 = new File("C:\\projekte\\thotti.master\\pom.xml");
    File file2 = new File("C:\\projekte\\thotti.master\\todo.txt");

    final OutputStream out = new FileOutputStream(output);
    ArchiveOutputStream os = new ArchiveStreamFactory().createArchiveOutputStream("zip", out);

    os.putArchiveEntry(new ZipArchiveEntry("testdata/test1.xml"));
    IOUtils.copy(new FileInputStream(file1), os);
    os.closeArchiveEntry();//w w w .  ja  v  a2s  .c o m

    os.putArchiveEntry(new ZipArchiveEntry("testdata/test2.xml"));
    IOUtils.copy(new FileInputStream(file2), os);
    os.closeArchiveEntry();
    out.flush();
    os.close();
}

From source file:com.chnoumis.commons.zip.utils.ZipUtils.java

public static void zip(List<ZipInfo> zipInfos, OutputStream out) throws IOException, ArchiveException {

    ArchiveOutputStream os = null;/*from   ww  w .  j  ava2s .c  om*/

    try {
        os = new ArchiveStreamFactory().createArchiveOutputStream("zip", out);

        for (ZipInfo zipInfo : zipInfos) {
            os.putArchiveEntry(new ZipArchiveEntry(zipInfo.getFileName()));
            InputStream o = null;
            if (zipInfo.getFileContent() != null) {
                o = new ByteArrayInputStream(zipInfo.getFileContent());
            } else {
                o = zipInfo.getInputStream();
            }
            IOUtils.copy(o, os);
            os.closeArchiveEntry();
        }
    } finally {
        if (os != null) {
            os.close();
        }
    }
    out.close();
}

From source file:io.zatarox.satellite.impl.BackgroundWrapperTest.java

@BeforeClass
public static void setBefore() throws Exception {
    file = File.createTempFile("archive", ".jar");
    file.deleteOnExit();//from  w  w w. j  ava 2s .  c om
    final FileOutputStream out = new FileOutputStream(file);
    ArchiveOutputStream archive = new ArchiveStreamFactory().createArchiveOutputStream(ArchiveStreamFactory.ZIP,
            out);
    ZipArchiveEntry entry = new ZipArchiveEntry("META-INF/MANIFEST.MF");
    archive.putArchiveEntry(entry);
    final Manifest manifest = new Manifest();
    manifest.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0");
    manifest.getMainAttributes().putValue("Background-Process-Class",
            FakeBackgroundProcessImpl.class.getName());
    manifest.write(archive);
    archive.closeArchiveEntry();
    archive.close();
}

From source file:com.openkm.util.ArchiveUtils.java

/**
 * Create ZIP archive from file//w  ww.j a v a 2s.  c o m
 */
public static void createZip(File path, OutputStream os) throws IOException {
    log.debug("createZip({}, {})", new Object[] { path, os });

    if (path.exists() && path.canRead()) {
        ZipArchiveOutputStream zaos = new ZipArchiveOutputStream(os);
        zaos.setComment("Generated by OpenKM");
        zaos.setCreateUnicodeExtraFields(UnicodeExtraFieldPolicy.ALWAYS);
        zaos.setUseLanguageEncodingFlag(true);
        zaos.setFallbackToUTF8(true);
        zaos.setEncoding("UTF-8");

        log.debug("FILE {}", path);
        ZipArchiveEntry zae = new ZipArchiveEntry(path.getName());
        zaos.putArchiveEntry(zae);
        FileInputStream fis = new FileInputStream(path);
        IOUtils.copy(fis, zaos);
        fis.close();
        zaos.closeArchiveEntry();

        zaos.flush();
        zaos.finish();
        zaos.close();
    } else {
        throw new IOException("Can't access " + path);
    }

    log.debug("createZip: void");
}

From source file:com.ikon.util.ArchiveUtils.java

/**
 * Recursively create ZIP archive from directory 
 *//*from  w w  w. ja v a  2  s.co m*/
public static void createZip(File path, String root, OutputStream os) throws IOException {
    log.debug("createZip({}, {}, {})", new Object[] { path, root, os });

    if (path.exists() && path.canRead()) {
        ZipArchiveOutputStream zaos = new ZipArchiveOutputStream(os);
        zaos.setComment("Generated by openkm");
        zaos.setCreateUnicodeExtraFields(UnicodeExtraFieldPolicy.ALWAYS);
        zaos.setUseLanguageEncodingFlag(true);
        zaos.setFallbackToUTF8(true);
        zaos.setEncoding("UTF-8");

        // Prevents java.util.zip.ZipException: ZIP file must have at least one entry
        ZipArchiveEntry zae = new ZipArchiveEntry(root + "/");
        zaos.putArchiveEntry(zae);
        zaos.closeArchiveEntry();

        createZipHelper(path, zaos, root);

        zaos.flush();
        zaos.finish();
        zaos.close();
    } else {
        throw new IOException("Can't access " + path);
    }

    log.debug("createZip: void");
}

From source file:fr.duminy.jbackup.core.archive.zip.ZipArchiveOutputStream.java

@Override
public void addEntry(String name, InputStream input) throws IOException {
    output.putArchiveEntry(new ZipArchiveEntry(name));
    IOUtils.copy(input, output);//from  w  w  w  .  j  a  va 2 s.  c o  m
    output.closeArchiveEntry();
}

From source file:edu.jhu.hlt.acute.archivers.zip.ZipArchiver.java

@Override
public void addEntry(Archivable arch) throws IOException {
    final String fn = arch.getFileName();
    ZipArchiveEntry entry = new ZipArchiveEntry(fn);
    byte[] cbytes = arch.getBytes();
    entry.setSize(cbytes.length);/*w ww . j a v a 2 s.co m*/
    this.zout.putArchiveEntry(entry);
    try (ByteArrayInputStream bis = new ByteArrayInputStream(cbytes)) {
        IOUtils.copy(bis, zout);
        this.zout.closeArchiveEntry();
    }
}

From source file:br.com.thiaguten.archive.ZipArchive.java

@Override
protected ArchiveEntry createArchiveEntry(String path, long size, byte[] content) {
    ZipArchiveEntry zipEntry = new ZipArchiveEntry(path);
    zipEntry.setSize(size);// ww  w  .j  ava 2  s  .  com
    return zipEntry;
}

From source file:hudson.util.io.ZipArchiver.java

@Override
public void visitSymlink(final File f, final String target, final String relativePath) throws IOException {
    int mode = IOUtils.lmode(f);
    ZipArchiveEntry zae = new ZipArchiveEntry(relativePath);
    if (mode != -1) {
        zae.setUnixMode(mode);/*  www.  jav a 2 s. c o  m*/
    }
    zae.setTime(f.lastModified());
    zip.putArchiveEntry(zae);
    zip.write(target.getBytes(StandardCharsets.UTF_8), 0, target.length());
    zip.closeArchiveEntry();
    entriesWritten++;
}

From source file:com.impetus.ankush.agent.utils.ZipFiles.java

/**
 * Zip file./*from  w  w w.  j  av a2  s. c om*/
 *
 * @param filePath the file path
 * @return the string
 */
public String zipFile(String filePath) {
    try {
        /* Create Output Stream that will have final zip files */
        OutputStream zipOutput = new FileOutputStream(new File(filePath + ".zip"));
        /*
         * Create Archive Output Stream that attaches File Output Stream / and
         * specifies type of compression
         */
        ArchiveOutputStream logicalZip = new ArchiveStreamFactory()
                .createArchiveOutputStream(ArchiveStreamFactory.ZIP, zipOutput);
        /* Create Archieve entry - write header information */
        logicalZip.putArchiveEntry(new ZipArchiveEntry(FilenameUtils.getName(filePath)));
        /* Copy input file */
        IOUtils.copy(new FileInputStream(new File(filePath)), logicalZip);
        /* Close Archieve entry, write trailer information */
        logicalZip.closeArchiveEntry();

        /* Finish addition of entries to the file */
        logicalZip.finish();
        /* Close output stream, our files are zipped */
        zipOutput.close();
    } catch (Exception e) {
        System.err.println(e.getMessage());
        return null;
    }
    return filePath + ".zip";
}