Examples of ZipOutputStream

com.alimama.mdrill.utils.zip.ZipOutputStream
Reimplementation of {@link java.util.zip.ZipOutputStream java.util.zip.ZipOutputStream} that does handle the extendedfunctionality of this package, especially internal/external file attributes and extra fields with different layouts for local file data and central directory entries.
This class will try to use {@link java.io.RandomAccessFile RandomAccessFile} when you know that the output is going to go to afile.

If RandomAccessFile cannot be used, this implementation will use a Data Descriptor to store size and CRC information for {@link #DEFLATED DEFLATED} entries, this means, you don't need tocalculate them yourself. Unfortunately this is not possible for the {@link #STORED STORED} method, here setting the CRC anduncompressed size information is required before {@link #putNextEntry putNextEntry} can be called.
As of Apache Ant 1.9.0 it transparently supports Zip64 extensions and thus individual entries and archives larger than 4 GB or with more than 65536 entries in most cases but explicit control is provided via {@link #setUseZip64}. If the stream can not user RandomAccessFile and you try to write a ZipEntry of unknown size then Zip64 extensions will be disabled by default.
de.schlichtherle.truezip.zip.ZipOutputStream
de.schlichtherle.util.zip.ZipOutputStream
flex2.compiler.swc.zip.ZipOutputStream
Reimplementation of {@link java.util.zip.ZipOutputStream java.util.zip.ZipOutputStream} that does handle the extendedfunctionality of this package, especially internal/external file attributes and extra fields with different layouts for local file data and central directory entries.
This class will try to use {@link java.io.RandomAccessFile RandomAccessFile} when you know that the output is going to go to afile.

If RandomAccessFile cannot be used, this implementation will use a Data Descriptor to store size and CRC information for {@link #DEFLATED DEFLATED} entries, this means, you don't need tocalculate them yourself. Unfortunately this is not possible for the {@link #STORED STORED} method, here setting the CRC anduncompressed size information is required before {@link #putNextEntry putNextEntry} can be called.
@author Stefan Bodewig @author Richard Evans @version $Revision: 1.1 $
java.util.zip.ZipOutputStream
This class implements an output stream filter for writing files in the ZIP file format. Includes support for both compressed and uncompressed entries. @author David Connelly @version 1.35, 07/31/06
net.sf.jazzlib.ZipOutputStream
This is a FilterOutputStream that writes the files into a zip archive one after another. It has a special method to start a new zip entry. The zip entries contains information about the file name size, compressed size, CRC, etc. It includes support for STORED and DEFLATED entries. This class is not thread safe. @author Jochen Hoenicke
org.apache.tools.zip.ZipOutputStream
Reimplementation of {@link java.util.zip.ZipOutputStream java.util.zip.ZipOutputStream} that does handle the extendedfunctionality of this package, especially internal/external file attributes and extra fields with different layouts for local file data and central directory entries.
This class will try to use {@link java.io.RandomAccessFile RandomAccessFile} when you know that the output is going to go to afile.

If RandomAccessFile cannot be used, this implementation will use a Data Descriptor to store size and CRC information for {@link #DEFLATED DEFLATED} entries, this means, you don't need tocalculate them yourself. Unfortunately this is not possible for the {@link #STORED STORED} method, here setting the CRC anduncompressed size information is required before {@link #putNextEntry putNextEntry} can be called.
org.beangle.commons.archiver.zip.ZipOutputStream
Reimplementation of {@link java.util.zip.ZipOutputStream java.util.zip.ZipOutputStream} that does handle the extended functionality ofthis package, especially internal/external file attributes and extra fields with different layouts for local file data and central directory entries.
This class will try to use {@link java.io.RandomAccessFile RandomAccessFile}when you know that the output is going to go to a file.

If RandomAccessFile cannot be used, this implementation will use a Data Descriptor to store size and CRC information for {@link #DEFLATED DEFLATED}entries, this means, you don't need to calculate them yourself. Unfortunately this is not possible for the {@link #STORED STORED} method, here setting theCRC and uncompressed size information is required before {@link #putNextEntry putNextEntry} can be called.
org.codehaus.plexus.archiver.zip.ZipOutputStream
Reimplementation of {@link java.util.zip.ZipOutputStream java.util.zip.ZipOutputStream} that does handle the extendedfunctionality of this package, especially internal/external file attributes and extra fields with different layouts for local file data and central directory entries.

This class will try to use {@link java.io.RandomAccessFile RandomAccessFile} when you know that the output is going to go to afile.

If RandomAccessFile cannot be used, this implementation will use a Data Descriptor to store size and CRC information for {@link #DEFLATED DEFLATED} entries, this means, you don't need tocalculate them yourself. Unfortunately this is not possible for the {@link #STORED STORED} method, here setting the CRC anduncompressed size information is required before {@link #putNextEntry putNextEntry} can be called.
@version $Revision$ $Date$from org.apache.ant.tools.zip.ZipOutputStream v1.24
org.jahia.utils.zip.ZipOutputStream
This class implements an output stream filter for writing files in the ZIP file format. Includes support for both compressed and uncompressed entries. @author David Connelly @version 1.27, 02/07/03

Examples of java.util.zip.ZipOutputStream

        this.archiveFile = archiveFile;
    }


    public void doArchive() throws Exception {
        FileOutputStream stream = new FileOutputStream(archiveFile);
        ZipOutputStream output = new ZipOutputStream(stream);
        compressFile(folderToArchive, output);
        output.close();
        stream.close();
    }

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Examples of java.util.zip.ZipOutputStream

        }
        try {
            String name = db.getName();
            name = IOUtils.getFileName(name);
            OutputStream zip = IOUtils.openFileOutputStream(fileName, false);
            ZipOutputStream out = new ZipOutputStream(zip);
            db.flush();
            String fn = db.getName() + Constants.SUFFIX_PAGE_FILE;
            backupPageStore(out, fn, db.getPageStore());
            // synchronize on the database, to avoid concurrent temp file
            // creation / deletion / backup
            String base = IOUtils.getParent(fn);
            synchronized (db.getLobSyncObject()) {
                String prefix = db.getDatabasePath();
                String dir = IOUtils.getParent(prefix);
                dir = FileLister.getDir(dir);
                ArrayList<String> fileList = FileLister.getDatabaseFiles(dir, name, true);
                for (String n : fileList) {
                    if (n.endsWith(Constants.SUFFIX_LOB_FILE)) {
                        backupFile(out, base, n);
                    }
                }
            }
            out.close();
            zip.close();
        } catch (IOException e) {
            throw DbException.convertIOException(e, fileName);
        }
    }

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Examples of java.util.zip.ZipOutputStream

  }
  public static final int BUFFER = 4096;
  public static void speedupZip(InputStream input, OutputStream output)
    throws IOException {
    ZipInputStream in = new ZipInputStream(input);
    ZipOutputStream out = new ZipOutputStream(output);
    ZipEntry inentry;
    ZipEntry outentry;
    int count;
    byte[] buffer = new byte[BUFFER];
    while ((inentry = in.getNextEntry()) != null) {
      outentry = new ZipEntry(inentry.getName());
      logger.debug("Extra: " + inentry.getExtra());
      outentry.setExtra(inentry.getExtra());
      logger.debug("time: " + inentry.getTime());
      outentry.setTime(inentry.getTime());
      logger.debug("method: " + inentry.getMethod());
      outentry.setMethod(inentry.getMethod());
      logger.debug("comment: " + inentry.getComment());
      outentry.setComment(inentry.getComment());
      logger.debug("CRC: " + inentry.getCrc());
      if (inentry.getCrc() != -1) {
        outentry.setCrc(inentry.getCrc());
      }
      logger.debug("size: " + inentry.getSize());
      if (inentry.getSize() != -1) {
        outentry.setSize(inentry.getSize());
      }
      out.putNextEntry(outentry);
      if (!inentry.isDirectory()) {
        if (inentry.getName().endsWith(".jar")
          || inentry.getName().endsWith(".zip")
          || inentry.getName().endsWith(".war")
          || inentry.getName().endsWith(".ear")) {
          speedupZip(in, out);
        } else if (inentry.getName().endsWith(".class")) {
          speedup(in, inentry.getName(), out);
        } else {
          while ((count = in.read(buffer, 0, BUFFER)) != -1) {
            out.write(buffer, 0, count);
          }
        }


      }
      out.closeEntry();
      in.closeEntry();
    }
    out.close();
    in.close();
  }

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Examples of java.util.zip.ZipOutputStream

        outFile.delete();
      }


      AEDiagnostics.flushPendingLogs();


      ZipOutputStream out = new ZipOutputStream(new FileOutputStream(outFile));


      // %USERDIR%\logs
      File logPath = new File(SystemProperties.getUserPath(), "logs");
      File[] files = logPath.listFiles(new FileFilter() {
        public boolean accept(File pathname) {
          return pathname.getName().endsWith(".log");
        }
      });
      addFilesToZip(out, files);


      // %USERDIR%
      File userPath = new File(SystemProperties.getUserPath());
      files = userPath.listFiles(new FileFilter() {
        public boolean accept(File pathname) {
          return pathname.getName().endsWith(".log");
        }
      });
      addFilesToZip(out, files);


      // %USERDIR%\debug
      files = path.listFiles();
      addFilesToZip(out, files);


      // recent errors from exe dir
      final long ago = SystemTime.getCurrentTime() - 1000L * 60 * 60 * 24 * 90;
      File azureusPath = new File(SystemProperties.getApplicationPath());
      files = azureusPath.listFiles(new FileFilter() {
        public boolean accept(File pathname) {
          return (pathname.getName().startsWith("hs_err") && pathname.lastModified() > ago);
        }
      });
      addFilesToZip(out, files);


      // recent errors from OSX java log dir
      File javaLogPath = new File(System.getProperty("user.home"), "Library"
          + File.separator + "Logs" + File.separator + "Java");
      if (javaLogPath.isDirectory()) {
        files = javaLogPath.listFiles(new FileFilter() {
          public boolean accept(File pathname) {
            return (pathname.getName().endsWith("log") && pathname.lastModified() > ago);
          }
        });
        addFilesToZip(out, files);
      }


      // recent OSX crashes
      File diagReportspath = new File(System.getProperty("user.home"), "Library"
          + File.separator + "Logs" + File.separator + "DiagnosticReports");
      if (diagReportspath.isDirectory()) {
        files = diagReportspath.listFiles(new FileFilter() {
          public boolean accept(File pathname) {
            return (pathname.getName().endsWith("crash") && pathname.lastModified() > ago);
          }
        });
        addFilesToZip(out, files);
      }


      boolean bLogToFile = COConfigurationManager.getBooleanParameter("Logging Enable");
      String sLogDir = COConfigurationManager.getStringParameter("Logging Dir",
          "");
      if (bLogToFile && sLogDir != null) {
        File loggingFile = new File(sLogDir, FileLogging.LOG_FILE_NAME);
        if (loggingFile.isFile()) {
          addFilesToZip(out, new File[] {
            loggingFile
          });
        }
      }


      if (extraLogDirs != null) {
        for (File file : extraLogDirs) {
          files = file.listFiles(new FileFilter() {
            public boolean accept(File pathname) {
              return pathname.getName().endsWith("stackdump")
                  || pathname.getName().endsWith("log");
            }
          });
          addFilesToZip(out, files);
        }
      }


      out.close();


      if (outFile.exists()) {
        gr.file = outFile;
        return gr;
      }

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Examples of java.util.zip.ZipOutputStream

        String date = format.format(cal.getTime());


        String filename = "datacrow_backup_" + date + ".bck";
        String zipFile = target.endsWith(File.separator) ? target + filename :
                                                           target + File.separator + filename;
        ZipOutputStream zout = null;
        try {
            FileOutputStream fos = new FileOutputStream(zipFile);
            zout = new ZipOutputStream(fos);
        } catch (Exception e) {
            listener.sendError(e);
        }


        return zout;

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Examples of java.util.zip.ZipOutputStream

        try {
            Collection<String> files = getFiles();
            listener.notifyProcessingCount(files.size());
            
            byte b[] = new byte[512];
            ZipOutputStream zout = getZipOutputStream(directory.toString());
            
            if (zout != null) {
                ZipEntry versionEntry = new ZipEntry("version.txt");
                zout.putNextEntry(versionEntry);
                String version = String.valueOf(DataCrow.getVersion().toString());
                zout.write(version.getBytes(), 0, version.getBytes().length);
                
                if (comment.length() > 0)
                    zout.write(("\n" + comment).getBytes(), 0, ("\n" + comment).getBytes().length);
                
                zout.closeEntry();
                
                for (String file : files) {
                    if (!file.endsWith(".log")) {
                        InputStream in = new FileInputStream(file);
                        ZipEntry e = new ZipEntry(file.replace(File.separatorChar, '/'));
                        zout.putNextEntry(e);
                        int len = 0;
                        while ((len = in.read(b)) != -1) {
                            zout.write(b, 0, len);
                        }


                        listener.sendMessage(DcResources.getText("msgCreatingBackupOfFile", file));


                        in.close();
                        zout.closeEntry();
                    }


                    listener.notifyProcessed();
                }
                
                zout.close();
                listener.sendMessage(DcResources.getText("msgWritingBackupFile"));
            }
        } catch (Exception e) {
            listener.sendMessage(DcResources.getText("msgBackupError", e.getMessage()));
            listener.sendError(e);

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Examples of java.util.zip.ZipOutputStream

  }


  public ZipFile(File file) throws FileNotFoundException {
    fos = new FileOutputStream(file);
        bos = new BufferedOutputStream(fos);
        zout = new ZipOutputStream(bos);
  }

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Examples of java.util.zip.ZipOutputStream

    public static void zip(String zipFileName, String inputFile) throws IOException {
        zip(zipFileName, new File(inputFile));
    }


    public static void zip(String zipFileName, File inputFile) throws IOException {
        ZipOutputStream out = new ZipOutputStream(new FileOutputStream(zipFileName));
        zip(out, inputFile, "");
        out.close();
    }

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Examples of java.util.zip.ZipOutputStream

        zip(out, inputFile, "");
        out.close();
    }


    public static void zip(String inputFile, OutputStream output) throws IOException {
        ZipOutputStream out = new ZipOutputStream(output);
        zip(out, new File(inputFile), "");
        out.close();
    }

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Examples of java.util.zip.ZipOutputStream

     * @param zipFile
     * @return true if archive process has succeeded
     */
    protected boolean archiveSynoptics(File[] files,  File zipFile){
        boolean res = true;
        ZipOutputStream zos = null;
        try {
            zos = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(zipFile)));
            zos.setMethod(ZipOutputStream.DEFLATED); 


            if (files != null){
                for(int i=0; i< files.length; i++){
                    addFileResourceToArchive(zos, files[i], files[i].getName());
                }  
            } 


        } catch (IOException e) {
            //TODO display message
            res = false;
        }


        try {
            if (zos != null){
                zos.finish();
                zos.close();
            }
        } catch (IOException e) {
            //TODO display message
            res = false;
        }

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