Example usage for java.util.zip ZipEntry ZipEntry

Introduction

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

Prototype

public ZipEntry(ZipEntry e) 

Source Link

Document

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

Usage

From source file:pl.betoncraft.betonquest.editor.model.PackageSet.java

/**
 * Saves the package to a .zip file./*from   w ww . jav a 2 s  .c  o  m*/
 * 
 * @param zipFile
 */
public void saveToZip(File zip) {
    try {
        ZipOutputStream out = new ZipOutputStream(new FileOutputStream(zip));
        for (QuestPackage pack : packages) {
            String prefix = pack.getName().get().replace("-", File.separator) + File.separator;
            // save main.yml file
            ZipEntry main = new ZipEntry(prefix + "main.yml");
            out.putNextEntry(main);
            pack.printMainYAML(out);
            out.closeEntry();
            // save conversation files
            for (Conversation conv : pack.getConversations()) {
                ZipEntry conversation = new ZipEntry(
                        prefix + "conversations" + File.separator + conv.getId().get() + ".yml");
                out.putNextEntry(conversation);
                pack.printConversationYaml(out, conv);
                out.closeEntry();
            }
            // save events.yml file
            ZipEntry events = new ZipEntry(prefix + "events.yml");
            out.putNextEntry(events);
            pack.printEventsYaml(out);
            out.closeEntry();
            // save conditions.yml file
            ZipEntry conditions = new ZipEntry(prefix + "conditions.yml");
            out.putNextEntry(conditions);
            pack.printConditionsYaml(out);
            out.closeEntry();
            // save objectives.yml file
            ZipEntry objectives = new ZipEntry(prefix + "objectives.yml");
            out.putNextEntry(objectives);
            pack.printObjectivesYaml(out);
            out.closeEntry();
            // save items.yml file
            ZipEntry items = new ZipEntry(prefix + "items.yml");
            out.putNextEntry(items);
            pack.printItemsYaml(out);
            out.closeEntry();
            // save journal.yml file
            ZipEntry journal = new ZipEntry(prefix + "journal.yml");
            out.putNextEntry(journal);
            pack.printJournalYaml(out);
            out.closeEntry();
        }
        // done
        out.close();
    } catch (Exception e) {
        ExceptionController.display(e);
    }
}

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From source file:com.dbi.jmmerge.MapController.java

private void addDirectoryContents(String fullDirPath, File directory, ZipOutputStream zip) throws IOException {
    if (fullDirPath == null)
        fullDirPath = "";
    for (File file : directory.listFiles()) {
        if (file.isDirectory()) {
            if (fullDirPath.length() > 0) {
                addDirectoryContents(fullDirPath + "/" + file.getName(), file, zip);
            } else {
                addDirectoryContents(file.getName(), file, zip);
            }/*from w w w.j  a v a  2  s  . c om*/
        } else {
            String entryName = "";
            if (fullDirPath.length() == 0) {
                entryName = file.getName();
            } else {
                entryName = fullDirPath + "/" + file.getName();
            }

            ZipEntry entry = new ZipEntry(entryName);
            zip.putNextEntry(entry);

            FileInputStream in = new FileInputStream(file);
            IOUtils.copy(in, zip);
            in.close();
            zip.closeEntry();
        }
    }
}

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From source file:moskitt4me.repositoryClient.core.util.RepositoryClientUtil.java

public static void addFolderToZip(File folder, String parentFolder, ZipOutputStream zos) throws Exception {

    for (File file : folder.listFiles()) {

        if (file.isDirectory()) {
            zos.putNextEntry(new ZipEntry(parentFolder + file.getName() + "/"));
            zos.closeEntry();//  w  w  w .ja va  2  s .co m
            addFolderToZip(file, parentFolder + file.getName() + "/", zos);
            continue;
        } else {
            zos.putNextEntry(new ZipEntry(parentFolder + file.getName()));
            BufferedInputStream bis = new BufferedInputStream(new FileInputStream(file));

            long bytesRead = 0;
            byte[] bytesIn = new byte[1024];
            int read = 0;

            while ((read = bis.read(bytesIn)) != -1) {
                zos.write(bytesIn, 0, read);
                bytesRead += read;
            }

            zos.closeEntry();
            bis.close();
        }
    }
}

---

From source file:org.tonguetied.datatransfer.DataServiceImpl.java

public void createArchive(File directory) throws ExportException, IllegalArgumentException {
    if (!directory.isDirectory())
        throw new IllegalArgumentException("expecting a directory");

    ZipOutputStream zos = null;//from   w ww.j a  v a 2s.  c o  m
    try {
        File[] files = directory.listFiles();
        if (files.length > 0) {
            final File archive = new File(directory, directory.getName() + ".zip");
            zos = new ZipOutputStream(new FileOutputStream(archive));
            for (File file : files) {
                zos.putNextEntry(new ZipEntry(file.getName()));
                IOUtils.write(FileUtils.readFileToByteArray(file), zos);
                zos.closeEntry();
            }

            if (logger.isDebugEnabled())
                logger.debug("archived " + files.length + " files to " + archive.getPath());
        }
    } catch (IOException ioe) {
        throw new ExportException(ioe);
    } finally {
        IOUtils.closeQuietly(zos);
    }
}

---

From source file:net.solarnetwork.node.backup.DefaultBackupManager.java

@Override
public void exportBackupArchive(String backupKey, OutputStream out) throws IOException {
    final BackupService service = activeBackupService();
    if (service == null) {
        return;//from  ww w  .ja  va2 s . co  m
    }

    final Backup backup = service.backupForKey(backupKey);
    if (backup == null) {
        return;
    }

    // create the zip archive for the backup files
    ZipOutputStream zos = new ZipOutputStream(out);
    try {
        BackupResourceIterable resources = service.getBackupResources(backup);
        for (BackupResource r : resources) {
            zos.putNextEntry(new ZipEntry(r.getBackupPath()));
            FileCopyUtils.copy(r.getInputStream(), new FilterOutputStream(zos) {

                @Override
                public void close() throws IOException {
                    // FileCopyUtils closed the stream, which we don't want here
                }

            });
        }
        resources.close();
    } finally {
        zos.flush();
        zos.finish();
        zos.close();
    }
}

---

From source file:de.uni_koeln.spinfo.maalr.services.editor.server.EditorServiceImpl.java

public void export(Set<String> fields, MaalrQuery query, File dest) throws IOException, InvalidQueryException,
        NoIndexAvailableException, BrokenIndexException, InvalidTokenOffsetsException {
    query.setPageNr(0);//from w w w  .j  a  va 2s .  co  m
    query.setPageSize(50);
    ZipOutputStream zout = new ZipOutputStream(new FileOutputStream(dest));
    zout.putNextEntry(new ZipEntry("exported.tsv"));
    OutputStream out = new BufferedOutputStream(zout);
    OutputStreamWriter writer = new OutputStreamWriter(out, "UTF-8");
    for (String field : fields) {
        writer.write(field);
        writer.write("\t");
    }
    writer.write("\n");
    while (true) {
        QueryResult result = index.query(query, false);
        if (result == null || result.getEntries() == null || result.getEntries().size() == 0)
            break;
        List<LemmaVersion> entries = result.getEntries();
        for (LemmaVersion version : entries) {
            write(writer, version, fields);
            writer.write("\n");
        }
        query.setPageNr(query.getPageNr() + 1);
    }
    writer.flush();
    zout.closeEntry();
    writer.close();

}

---

From source file:es.urjc.mctwp.bbeans.research.image.DownloadBean.java

private void addFileToZos(ZipOutputStream zos, File file, String path) throws IOException {

    //Prepare entry path
    String entry = null;/*from   w  w  w  .j a  v a 2s  .  com*/
    if (path != null && !path.isEmpty())
        entry = path + "/" + file.getName();
    else
        entry = file.getName();

    //Create zip entry
    ZipEntry ze = new ZipEntry(entry);
    zos.putNextEntry(ze);

    //Write zip entry
    FileInputStream fileIS = new FileInputStream(file);
    while (fileIS.available() > 0) {
        byte bytes[] = new byte[fileIS.available()];
        fileIS.read(bytes);
        zos.write(bytes);
    }

    zos.flush();
    fileIS.close();
}

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From source file:org.elasticsearch.plugins.PluginManagerIT.java

/** creates a plugin .zip and bad checksum file and returns the url for testing */
private String createPluginWithBadChecksum(final Path structure, String... properties) throws IOException {
    writeProperties(structure, properties);
    Path zip = createTempDir().resolve(structure.getFileName() + ".zip");
    try (ZipOutputStream stream = new ZipOutputStream(Files.newOutputStream(zip))) {
        Files.walkFileTree(structure, new SimpleFileVisitor<Path>() {
            @Override/* www  . j  a v  a 2  s . co  m*/
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                stream.putNextEntry(new ZipEntry(structure.relativize(file).toString()));
                Files.copy(file, stream);
                return FileVisitResult.CONTINUE;
            }
        });
    }
    if (randomBoolean()) {
        writeSha1(zip, true);
    } else {
        writeMd5(zip, true);
    }
    return zip.toUri().toURL().toString();
}

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From source file:com.wavemaker.tools.project.StageDeploymentManager.java

protected void assembleEar(Map<String, Object> properties, com.wavemaker.tools.io.File warFile) {
    ZipOutputStream out;/*from  www .j  a va  2s . c o m*/
    InputStream is;
    try {
        com.wavemaker.tools.io.File earFile = (com.wavemaker.tools.io.File) properties
                .get(EAR_FILE_NAME_PROPERTY);
        out = new ZipOutputStream(earFile.getContent().asOutputStream());
        out.putNextEntry(new ZipEntry(warFile.getName()));
        is = warFile.getContent().asInputStream();
        org.apache.commons.io.IOUtils.copy(is, out);
        out.closeEntry();
        is.close();

        Folder webInf = ((Folder) properties.get(BUILD_WEBAPPROOT_PROPERTY)).getFolder("WEB-INF");
        com.wavemaker.tools.io.File appXml = webInf.getFile("application.xml");
        out.putNextEntry(new ZipEntry("META-INF/" + appXml.getName()));
        is = appXml.getContent().asInputStream();
        org.apache.commons.io.IOUtils.copy(is, out);
        out.closeEntry();
        is.close();

        String maniFest = "Manifest-Version: 1.0\n" + "Created-By: WaveMaker Studio (CloudJee Inc.)";
        out.putNextEntry(new ZipEntry("META-INF/MANIFEST.MF"));
        org.apache.commons.io.IOUtils.write(maniFest, out);
        out.closeEntry();
        is.close();
        out.close();
    } catch (IOException ex) {
        throw new WMRuntimeException(ex);
    }
}

---

From source file:com.l2jfree.sql.L2DataSource.java

protected static final boolean writeBackup(String databaseName, InputStream in) throws IOException {
    FileUtils.forceMkdir(new File("backup/database"));

    final Date time = new Date();

    final L2TextBuilder tb = new L2TextBuilder();
    tb.append("backup/database/DatabaseBackup_");
    tb.append(new SimpleDateFormat("yyyy-MM-dd_HH-mm-ss").format(new Date()));
    tb.append("_uptime-").append(L2Config.getShortUptime());
    tb.append(".zip");

    final File backupFile = new File(tb.moveToString());

    int written = 0;
    ZipOutputStream out = null;/*w  w w  .  ja v a2 s  .c o  m*/
    try {
        out = new ZipOutputStream(new FileOutputStream(backupFile));
        out.setMethod(ZipOutputStream.DEFLATED);
        out.setLevel(Deflater.BEST_COMPRESSION);
        out.setComment("L2jFree Schema Backup Utility\r\n\r\nBackup date: "
                + new SimpleDateFormat("yyyy-MM-dd HH:mm:ss:SSS z").format(new Date()));
        out.putNextEntry(new ZipEntry(databaseName + ".sql"));

        byte[] buf = new byte[4096];
        for (int read; (read = in.read(buf)) != -1;) {
            out.write(buf, 0, read);

            written += read;
        }
    } finally {
        IOUtils.closeQuietly(in);
        IOUtils.closeQuietly(out);
    }

    if (written == 0) {
        backupFile.delete();
        return false;
    }

    _log.info("DatabaseBackupManager: Database `" + databaseName + "` backed up successfully in "
            + (System.currentTimeMillis() - time.getTime()) / 1000 + " s.");
    return true;
}

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