Example usage for java.util.zip ZipInputStream closeEntry

Introduction

In this page you can find the example usage for java.util.zip ZipInputStream closeEntry.

Prototype

public void closeEntry() throws IOException 

Source Link

Document

Closes the current ZIP entry and positions the stream for reading the next entry.

Usage

From source file:com.joliciel.lefff.LefffMemoryLoader.java

public LefffMemoryBase deserializeMemoryBase(ZipInputStream zis) {
    LefffMemoryBase memoryBase = null;/*  w w w. j av a 2 s  .  c  o m*/
    MONITOR.startTask("deserializeMemoryBase");
    try {
        ZipEntry zipEntry;
        if ((zipEntry = zis.getNextEntry()) != null) {
            LOG.debug("Scanning zip entry " + zipEntry.getName());

            ObjectInputStream in = new ObjectInputStream(zis);
            memoryBase = (LefffMemoryBase) in.readObject();
            zis.closeEntry();
            in.close();
        } else {
            throw new RuntimeException("No zip entry in input stream");
        }
    } catch (IOException ioe) {
        throw new RuntimeException(ioe);
    } catch (ClassNotFoundException cnfe) {
        throw new RuntimeException(cnfe);
    } finally {
        MONITOR.endTask("deserializeMemoryBase");
    }

    Map<PosTagSet, LefffPosTagMapper> posTagMappers = memoryBase.getPosTagMappers();
    PosTagSet posTagSet = posTagMappers.keySet().iterator().next();
    memoryBase.setPosTagSet(posTagSet);

    return memoryBase;
}

---

From source file:com.hazelcast.stabilizer.Utils.java

public static void unzip(byte[] content, final File destinationDir) throws IOException {
    byte[] buffer = new byte[1024];

    ZipInputStream zis = new ZipInputStream(new ByteArrayInputStream(content));
    ZipEntry zipEntry = zis.getNextEntry();

    while (zipEntry != null) {

        String fileName = zipEntry.getName();
        File file = new File(destinationDir + File.separator + fileName);

        //            log.finest("Unzipping: " + file.getAbsolutePath());

        if (zipEntry.isDirectory()) {
            file.mkdirs();/*from w  w w. j  ava  2 s  .  c  om*/
        } else {
            file.getParentFile().mkdirs();

            FileOutputStream fos = new FileOutputStream(file);
            try {
                int len;
                while ((len = zis.read(buffer)) > 0) {
                    fos.write(buffer, 0, len);
                }
            } finally {
                closeQuietly(fos);
            }
        }

        zipEntry = zis.getNextEntry();
    }

    zis.closeEntry();
    zis.close();
}

---

From source file:gov.va.chir.tagline.dao.FileDao.java

public static TagLineModel loadTagLineModel(final File file) throws Exception {
    final TagLineModel model = new TagLineModel();

    // Unzip each file to temp
    final File temp = new File(System.getProperty("java.io.tmpdir"));

    byte[] buffer = new byte[BUFFER_SIZE];

    final ZipInputStream zis = new ZipInputStream(new FileInputStream(file));

    ZipEntry entry = zis.getNextEntry();

    while (entry != null) {
        final String name = entry.getName();

        File tempFile = new File(temp, name);

        // Write out file
        final FileOutputStream fos = new FileOutputStream(tempFile);
        int len;//from  w  w w.  ja v  a 2 s  .c o  m
        while ((len = zis.read(buffer)) > 0) {
            fos.write(buffer, 0, len);
        }

        fos.close();

        // Determine which file was written
        if (name.equalsIgnoreCase(FILENAME_FEATURES)) {
            model.setFeatures(loadFeatures(tempFile));
        } else if (name.equalsIgnoreCase(FILENAME_HEADER)) {
            model.setHeader(loadHeader(tempFile));
        } else if (name.equalsIgnoreCase(FILENAME_MODEL)) {
            model.setModel(loadModel(tempFile));
        } else {
            throw new IllegalStateException(String.format("Unknown file in TagLine model file (%s)", name));
        }

        // Delete temp file
        tempFile.delete();

        // Get next entry
        zis.closeEntry();
        entry = zis.getNextEntry();
    }

    zis.close();

    return model;
}

---

From source file:de.knowwe.revisions.upload.UploadRevisionZip.java

@SuppressWarnings("unchecked")
@Override// ww w.jav a  2s.  com
public void execute(UserActionContext context) throws IOException {

    HashMap<String, String> pages = new HashMap<>();
    List<FileItem> items = null;
    String zipname = null;
    try {
        items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(context.getRequest());
    } catch (FileUploadException e) {
        throw new IOException("error during processing upload", e);
    }

    for (FileItem item : items) {
        zipname = item.getName();
        InputStream filecontent = item.getInputStream();

        ZipInputStream zin = new ZipInputStream(filecontent);
        ZipEntry ze;

        while ((ze = zin.getNextEntry()) != null) {
            String name = ze.getName();
            if (!name.contains("/")) {
                // this is an article
                String title = Strings.decodeURL(name);
                title = title.substring(0, title.length() - 4);
                String content = IOUtils.toString(zin, "UTF-8");
                zin.closeEntry();
                pages.put(title, content);
            } else {
                // TODO: what to do here?
                // this is an attachment
                // String[] splittedName = name.split("/");
                // String title = Strings.decodeURL(splittedName[0]);
                // String filename = Strings.decodeURL(splittedName[1]);
                //
                // System.out.println("Attachment: " + name);
                // String content = IOUtils.toString(zin, "UTF-8");
                // Environment.getInstance().getWikiConnector().storeAttachment(title,
                // filename,
                // context.getUserName(), zin);
                zin.closeEntry();
            }
        }
        zin.close();
        filecontent.close();
    }
    if (zipname != null) {
        UploadedRevision rev = new UploadedRevision(context.getWeb(), pages, zipname);
        RevisionManager.getRM(context).setUploadedRevision(rev);
    }
    context.sendRedirect("../Wiki.jsp?page=" + context.getTitle());

}

---

From source file:org.olat.ims.qti.qpool.ItemFileResourceValidator.java

public boolean validate(String filename, InputStream in) {
    boolean valid = false;

    if (filename.toLowerCase().endsWith(".xml")) {
        valid = validateXml(in);// w w  w  . j a  v  a2s  .  co m
        IOUtils.closeQuietly(in);
    } else if (filename.toLowerCase().endsWith(".zip")) {
        ZipInputStream oZip = new ZipInputStream(in);
        try {
            ZipEntry oEntr = oZip.getNextEntry();
            while (oEntr != null) {
                if (!oEntr.isDirectory()) {
                    if (validateXml(new ShieldInputStream(oZip))) {
                        valid = true;
                    }
                }
                oZip.closeEntry();
                oEntr = oZip.getNextEntry();
            }
        } catch (Exception e) {
            log.error("", e);
            valid = false;
        } finally {
            IOUtils.closeQuietly(oZip);
            IOUtils.closeQuietly(in);
        }
    }

    return valid;
}

---

From source file:org.commonjava.indy.subsys.git.AbstractGitManagerTest.java

protected File unpackRepo(final String resource) throws Exception {
    final URL url = Thread.currentThread().getContextClassLoader().getResource(resource);

    final InputStream stream = url.openStream();
    final ZipInputStream zstream = new ZipInputStream(stream);

    final File dir = temp.newFolder();

    ZipEntry entry = null;/*from  w ww.  j  a  va2 s  .  c o m*/
    while ((entry = zstream.getNextEntry()) != null) {
        final File f = new File(dir, entry.getName());
        if (entry.isDirectory()) {
            f.mkdirs();
        } else {
            f.getParentFile().mkdirs();
            final OutputStream out = new FileOutputStream(f);

            copy(zstream, out);

            closeQuietly(out);
        }

        zstream.closeEntry();
    }

    closeQuietly(zstream);

    final File root = new File(dir, "test-indy-data/.git");
    assertThat(root.exists(), equalTo(true));
    assertThat(root.isDirectory(), equalTo(true));

    return root;
}

---

From source file:com.joliciel.talismane.lexicon.LexiconDeserializer.java

public PosTaggerLexicon deserializeLexiconFile(ZipInputStream zis) {
    MONITOR.startTask("deserializeLexiconFile(ZipInputStream)");
    try {/*from  w ww  . j  a  va2s.c  om*/
        PosTaggerLexicon lexicon = null;
        try {
            ZipEntry zipEntry;
            if ((zipEntry = zis.getNextEntry()) != null) {
                LOG.debug("Scanning zip entry " + zipEntry.getName());

                ObjectInputStream in = new ObjectInputStream(zis);
                lexicon = (PosTaggerLexicon) in.readObject();
                zis.closeEntry();
                in.close();
            } else {
                throw new RuntimeException("No zip entry in input stream");
            }
        } catch (IOException ioe) {
            throw new RuntimeException(ioe);
        } catch (ClassNotFoundException cnfe) {
            throw new RuntimeException(cnfe);
        }

        return lexicon;
    } finally {
        MONITOR.endTask("deserializeLexiconFile(ZipInputStream)");
    }
}

---

From source file:io.sledge.core.impl.extractor.SledgeApplicationPackageExtractor.java

@Override
public String getEnvironmentFile(String environmentName, ApplicationPackage appPackage) {
    ZipInputStream zipStream = getNewUtf8ZipInputStream(appPackage);
    ByteArrayOutputStream output = new ByteArrayOutputStream();

    try {/* ww w. j  a va2  s  .co  m*/
        byte[] buffer = new byte[2048];
        ZipEntry zipEntry = null;

        while ((zipEntry = zipStream.getNextEntry()) != null) {

            if (zipEntry.isDirectory()) {
                zipStream.closeEntry();
                continue;
            }

            if (getBaseName(zipEntry.getName()).equals(environmentName)) {

                int length;
                while ((length = zipStream.read(buffer, 0, buffer.length)) >= 0) {
                    output.write(buffer, 0, length);
                }

                zipStream.closeEntry();

                // Stop here because the file has been already read
                break;
            }
        }
    } catch (IOException e) {
        log.error(e.getMessage(), e);
    } finally {
        try {
            zipStream.close();
            appPackage.getPackageFile().reset();
        } catch (IOException e) {
            log.error(e.getMessage(), e);
        }
    }

    return output.toString();
}

---

From source file:coral.reef.web.FileUploadController.java

/**
 * Extracts a zip file specified by the zipFilePath to a directory specified
 * by destDirectory (will be created if does not exists)
 * // w w  w .  j av  a2 s.c om
 * @param zipFilePath
 * @param destDirectory
 * @throws IOException
 */
public void unzip(InputStream zipFilePath, File destDir) throws IOException {
    if (!destDir.exists()) {
        destDir.mkdir();
    }
    ZipInputStream zipIn = new ZipInputStream(zipFilePath);
    ZipEntry entry = zipIn.getNextEntry();
    // iterates over entries in the zip file
    while (entry != null) {
        File filePath = new File(destDir, entry.getName());
        if (!entry.isDirectory()) {
            // if the entry is a file, extracts it
            extractFile(zipIn, filePath);
        } else {
            // if the entry is a directory, make the directory
            filePath.mkdir();
        }
        zipIn.closeEntry();
        entry = zipIn.getNextEntry();
    }
    zipIn.close();
}

---

From source file:org.cloudfoundry.tools.io.zip.ZipArchiveTest.java

private List<String> getEntryNames(InputStream inputStream) throws IOException {
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    FileCopyUtils.copy(inputStream, outputStream);
    ZipInputStream readInputStream = new ZipInputStream(new ByteArrayInputStream(outputStream.toByteArray()));
    List<String> entryNames = new ArrayList<String>();
    ZipEntry entry = readInputStream.getNextEntry();
    while (entry != null) {
        entryNames.add(entry.getName());
        readInputStream.closeEntry();
        entry = readInputStream.getNextEntry();
    }//  w ww  .  ja v a  2  s  .  c o  m
    return entryNames;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• »