// get drivername, user, pw & server, and return connection id
  public void serve(InputStream i, OutputStream o) throws IOException {
    // TODOServiceList.getSingleInstance();
    initialize();
    NameListMessage nameListMessage = null;

    try {
      // read input to know which target panel is required
      ObjectInputStream input = new ObjectInputStream(i);
      nameListMessage = (NameListMessage) input.readObject();

      // parse the required panel
      parseSqlFile(nameListMessage);

    } catch (ClassNotFoundException ex) {
      if (Debug.isDebug()) ex.printStackTrace();
      nameListMessage.errorMessage = ex.toString();
    }

    // send object to the caller
    ObjectOutputStream output = new ObjectOutputStream(o);
    output.writeObject(nameListMessage);

    // end socket connection
    o.close();
    i.close();
  }
Esempio n. 2
0
  private static void moveVoicemail(String strContact, String strID, String strTempVMTS) {
    System.out.println(strContact + " " + strID + " " + strTempVMTS);

    try {
      File fSrc = new File(strSrcVMDir + "/" + strID + ".amr");
      File fDest = new File(strDestVMDir + strContact + "/" + strTempVMTS + ".amr");
      InputStream isSrc = new FileInputStream(fSrc);

      OutputStream osDest = new FileOutputStream(fDest);

      byte[] buf = new byte[1024];
      int len;
      while ((len = isSrc.read(buf)) > 0) {
        osDest.write(buf, 0, len);
      }
      isSrc.close();
      osDest.close();
      System.out.println("File copied.");
    } catch (Exception e) {
      System.err.println(e.getLocalizedMessage());
      System.err.println();
      System.err.println(e.getStackTrace());
      System.exit(0);
    }
  }
Esempio n. 3
0
  public static void addToResultsFile(
      String executingDatabaseName,
      long runTime,
      long rowsLoaded,
      long rowsLoadedPerSecond,
      File resultsFile) {

    boolean resultsFileCreated = false;

    try {
      if (!resultsFile.exists()) {

        resultsFileCreated = resultsFile.createNewFile();
      }

      OutputStream resultsFileStream = new FileOutputStream(resultsFile, true);

      if (resultsFileCreated) {
        // Write header lines.

        String header =
            "timeOfTest, runTime, databaseBeingTested, rowsLoaded, rowsLoadedPerSecond, hotStart, config, replicas"
                + "\n";

        resultsFileStream.write(header.getBytes());
      }

      String results =
          startDate.getTime()
              + ", "
              + runTime
              + ", "
              + executingDatabaseName
              + ", "
              + rowsLoaded
              + ", "
              + rowsLoadedPerSecond
              + ", "
              + hotStart
              + ", "
              + configInfo
              + ", "
              + numberOfReplicas
              + "\n";
      resultsFileStream.write(results.getBytes());

      resultsFileStream.flush();

      resultsFileStream.close();

    } catch (IOException e) {
      e.printStackTrace();
    }
  }
Esempio n. 4
0
 public static int pipe_stream(InputStream is, OutputStream os, boolean wantsKeepOpen)
     throws IOException { // U: copia de un stream al otro
   int cnt = 0;
   int n;
   byte[] buffer = new byte[BUFF_SZ];
   while ((n = is.read(buffer)) > -1) {
     cnt += n;
     os.write(buffer, 0, n);
   }
   if (!wantsKeepOpen) {
     is.close();
     os.close();
   }
   return cnt;
 }
Esempio n. 5
0
  /** ���ļ���ͬһ��Ŀ¼�¸���һ�� fileName ԭ4�ļ��� path �ļ���·�� cFileName ���ƺ���ļ��� */
  public static void copy(String fileName, String cFileName, String path) {
    // ԭ�ļ�
    File file = new File(path + fileName);
    if (file.isFile()) {
      InputStream is = null;
      OutputStream out = null;
      try {
        // ԭ�ļ���һ��������
        is = new FileInputStream(file);
        // �����ļ���·��
        File toFile = new File(path + cFileName);
        if (toFile.exists()) {
          toFile.delete();
        }
        // ���������ļ�
        toFile.createNewFile();
        // �����ļ��������

        out = new FileOutputStream(toFile);
        // ����
        byte[] b = new byte[256];
        for (int length = 0; (length = is.read(b, 0, 256)) > 0; ) {
          out.write(b, 0, length);
        }
      } catch (Exception ex) {
        ex.printStackTrace();
      } finally {
        try {
          if (is != null) {
            is.close();
          }
        } catch (IOException ex1) {
        }
        try {
          if (out != null) {
            out.close();
          }
        } catch (IOException ex2) {
        }
      }
      // file.delete();
    }
    // return abstractPath;
  }
Esempio n. 6
0
  /**
   * �����Ƶ���ǰ���µ��ļ���,���������·��
   *
   * @param fileName String
   */
  public static String move(String fileName, String loadPath) {
    String path = getPath(loadPath);

    // �������µ��ļ�·���ַ�
    String abstractPath = getAbstractPath(path);

    File file = new File(path + fileName);
    if (file.isFile()) {
      InputStream is = null;
      OutputStream out = null;
      try {
        is = new FileInputStream(file);
        path = path + abstractPath + fileName;
        File toFile = new File(path);
        if (toFile.exists()) {
          toFile.delete();
        }
        toFile.createNewFile();
        out = new FileOutputStream(toFile);
        byte[] b = new byte[256];
        for (int length = 0; (length = is.read(b, 0, 256)) > 0; ) {
          out.write(b, 0, length);
        }
      } catch (Exception ex) {
        ex.printStackTrace();
      } finally {
        try {
          if (is != null) {
            is.close();
          }
        } catch (IOException ex1) {
        }
        try {
          if (out != null) {
            out.close();
          }
        } catch (IOException ex2) {
        }
      }
      file.delete();
    }
    return abstractPath;
  }
Esempio n. 7
0
 /**
  * Doesn't write the file atomically. Logs, but doesn't throw upon failure.
  *
  * @param file can't be null.
  * @param userId only for logging.
  * @param content
  * @param errorLevel if true log an error level message; otherwise warning level.
  */
 private void touchFile(File file, byte[] content, int userId, boolean errorLevel) {
   OutputStream out = null;
   try {
     file.getParentFile().mkdirs();
     out = new FileOutputStream(file);
     out.write(content);
     out.close();
     out = null;
   } catch (IOException ioe) {
     LogMessageGen lmg = new LogMessageGen();
     lmg.setSubject("Unable to touch cache file");
     lmg.param(LoggingConsts.USER_ID, userId);
     lmg.param(LoggingConsts.FILENAME, file.getAbsolutePath());
     lmg.param(LoggingConsts.CONTENT, content);
     if (errorLevel) {
       m_logCategory.error(lmg.toString(), ioe);
     } else {
       m_logCategory.warn(lmg.toString(), ioe);
     }
   } finally {
     // normally closed above; just for leak prevention.
     IOUtils.safeClose(out, false, m_logCategory);
   }
 }
Esempio n. 8
0
  public static void main(String[] args) {

    try {
      DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
      ;
      Connection conn =
          DriverManager.getConnection(
              "jdbc:oracle:thin:@192.168.117.110:1521:WFZF", "qzkj", "qzkj");
      conn.setAutoCommit(false);
      ;

      BLOB blob = null;

      PreparedStatement pstmt =
          conn.prepareStatement("insert into sys_file(uuid,content,name) values(?,empty_blob(),?)");
      String uuid = Tool.getStringUUid();
      pstmt.setString(1, uuid);
      pstmt.setString(2, "test.flv");
      pstmt.executeUpdate();
      pstmt.close();

      pstmt = conn.prepareStatement("select content from sys_file where uuid= ? for update");
      pstmt.setString(1, uuid);
      ResultSet rset = pstmt.executeQuery();
      ;
      if (rset.next()) blob = (BLOB) rset.getBlob(1);
      ;

      String fileName = "test.flv";
      File f =
          new File(
              "C://Documents and Settings//Administrator//桌面//FlvPlayer201002//FlvPlayer201002//"
                  + fileName);
      FileInputStream fin = new FileInputStream(f);
      ;
      System.out.println("file size = " + fin.available());

      pstmt = conn.prepareStatement("update sys_file set content=? where uuid=?");
      ;

      OutputStream out = blob.getBinaryOutputStream();
      ;

      int count = -1, total = 0;
      byte[] data = new byte[(int) fin.available()];
      fin.read(data);
      ;
      out.write(data);
      ;
      /*
      byte[] data = new byte[blob.getBufferSize();];  另一种实现方法,节省内存
      while ((count = fin.read(data);); != -1); {
        total += count;
        out.write(data, 0, count);;
      }
      */

      fin.close();
      ;
      out.close();
      ;

      pstmt.setBlob(1, blob);
      ;
      pstmt.setString(2, uuid);

      pstmt.executeUpdate();
      ;
      pstmt.close();
      ;

      conn.commit();
      ;
      conn.close();
      ;
    } catch (SQLException e) {
      System.err.println(e.getMessage());
      ;
      e.printStackTrace();
    } catch (IOException e) {
      System.err.println(e.getMessage());
      ;
    }
  }
  @Override
  public void doGet(HttpServletRequest request, HttpServletResponse response)
      throws IOException, ServletException {

    // create the workbook, its worksheet, and its title row
    Workbook workbook = new HSSFWorkbook();
    Sheet sheet = workbook.createSheet("User table");
    Row row = sheet.createRow(0);
    row.createCell(0).setCellValue("The User table");

    // create the header row
    row = sheet.createRow(2);
    row.createCell(0).setCellValue("UserID");
    row.createCell(1).setCellValue("LastName");
    row.createCell(2).setCellValue("FirstName");
    row.createCell(3).setCellValue("Email");

    try {
      // read database rows
      ConnectionPool pool = ConnectionPool.getInstance();
      Connection connection = pool.getConnection();
      Statement statement = connection.createStatement();
      String query = "SELECT * FROM User ORDER BY UserID";
      ResultSet results = statement.executeQuery(query);

      // create spreadsheet rows
      int i = 3;
      while (results.next()) {
        row = sheet.createRow(i);
        row.createCell(0).setCellValue(results.getInt("UserID"));
        row.createCell(1).setCellValue(results.getString("LastName"));
        row.createCell(2).setCellValue(results.getString("FirstName"));
        row.createCell(3).setCellValue(results.getString("Email"));
        i++;
      }
      results.close();
      statement.close();
      connection.close();
    } catch (SQLException e) {
      this.log(e.toString());
    }

    // set response object headers
    response.setHeader("content-disposition", "attachment; filename=users.xls");
    response.setHeader("cache-control", "no-cache");

    // get the output stream
    String encodingString = request.getHeader("accept-encoding");
    OutputStream out;
    if (encodingString != null && encodingString.contains("gzip")) {
      out = new GZIPOutputStream(response.getOutputStream());
      response.setHeader("content-encoding", "gzip");
      // System.out.println("User table encoded with gzip");
    } else {
      out = response.getOutputStream();
      // System.out.println("User table not encoded with gzip");
    }

    // send the workbook to the browser
    workbook.write(out);
    out.close();
  }
Esempio n. 10
0
  protected void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    // Variable initializations.
    HttpSession session = request.getSession();
    FileItem image_file = null;
    int record_id = 0;
    int image_id;

    // Check if a record ID has been entered.
    if (request.getParameter("recordID") == null || request.getParameter("recordID").equals("")) {
      // If no ID has been entered, send message to jsp.
      response_message =
          "<p><font color=FF0000>No Record ID Detected, Please Enter One.</font></p>";
      session.setAttribute("msg", response_message);
      response.sendRedirect("UploadImage.jsp");
    }

    try {
      // Parse the HTTP request to get the image stream.
      DiskFileUpload fu = new DiskFileUpload();
      // Will get multiple image files if that happens and can be accessed through FileItems.
      List<FileItem> FileItems = fu.parseRequest(request);

      // Connect to the database and create a statement.
      conn = getConnected(drivername, dbstring, username, password);
      stmt = conn.createStatement();

      // Process the uploaded items, assuming only 1 image file uploaded.
      Iterator<FileItem> i = FileItems.iterator();

      while (i.hasNext()) {
        FileItem item = (FileItem) i.next();

        // Test if item is a form field and matches recordID.
        if (item.isFormField()) {
          if (item.getFieldName().equals("recordID")) {
            // Covert record id from string to integer.
            record_id = Integer.parseInt(item.getString());

            String sql = "select count(*) from radiology_record where record_id = " + record_id;
            int count = 0;

            try {
              rset = stmt.executeQuery(sql);

              while (rset != null && rset.next()) {
                count = (rset.getInt(1));
              }
            } catch (SQLException e) {
              response_message = e.getMessage();
            }

            // Check if recordID is in the database.
            if (count == 0) {
              // Invalid recordID, send message to jsp.
              response_message =
                  "<p><font color=FF0000>Record ID Does Not Exist In Database.</font></p>";
              session.setAttribute("msg", response_message);
              // Close connection.
              conn.close();
              response.sendRedirect("UploadImage.jsp");
            }
          }
        } else {
          image_file = item;

          if (image_file.getName().equals("")) {
            // No file, send message to jsp.
            response_message = "<p><font color=FF0000>No File Selected For Record ID.</font></p>";
            session.setAttribute("msg", response_message);
            // Close connection.
            conn.close();
            response.sendRedirect("UploadImage.jsp");
          }
        }
      }

      // Get the image stream.
      InputStream instream = image_file.getInputStream();

      BufferedImage full_image = ImageIO.read(instream);
      BufferedImage thumbnail = shrink(full_image, 10);
      BufferedImage regular_image = shrink(full_image, 5);

      // First, to generate a unique img_id using an SQL sequence.
      rset1 = stmt.executeQuery("SELECT image_id_sequence.nextval from dual");
      rset1.next();
      image_id = rset1.getInt(1);

      // Insert an empty blob into the table first. Note that you have to
      // use the Oracle specific function empty_blob() to create an empty blob.
      stmt.execute(
          "INSERT INTO pacs_images VALUES("
              + record_id
              + ","
              + image_id
              + ", empty_blob(), empty_blob(), empty_blob())");

      // to retrieve the lob_locator
      // Note that you must use "FOR UPDATE" in the select statement
      String cmd = "SELECT * FROM pacs_images WHERE image_id = " + image_id + " FOR UPDATE";
      rset = stmt.executeQuery(cmd);
      rset.next();
      BLOB myblobFull = ((OracleResultSet) rset).getBLOB(5);
      BLOB myblobThumb = ((OracleResultSet) rset).getBLOB(3);
      BLOB myblobRegular = ((OracleResultSet) rset).getBLOB(4);

      // Write the full size image to the blob object.
      OutputStream fullOutstream = myblobFull.getBinaryOutputStream();
      ImageIO.write(full_image, "jpg", fullOutstream);
      // Write the thumbnail size image to the blob object.
      OutputStream thumbOutstream = myblobThumb.getBinaryOutputStream();
      ImageIO.write(thumbnail, "jpg", thumbOutstream);
      // Write the regular size image to the blob object.
      OutputStream regularOutstream = myblobRegular.getBinaryOutputStream();
      ImageIO.write(regular_image, "jpg", regularOutstream);

      // Commit the changes to database.
      stmt.executeUpdate("commit");
      response_message = "<p><font color=00CC00>Upload Successful.</font></p>";
      session.setAttribute("msg", response_message);

      instream.close();
      fullOutstream.close();
      thumbOutstream.close();
      regularOutstream.close();

      // Close connection.
      conn.close();
      response.sendRedirect("UploadImage.jsp");

      instream.close();
      fullOutstream.close();
      thumbOutstream.close();
      regularOutstream.close();

      // Close connection.
      conn.close();
    } catch (Exception ex) {
      response_message = ex.getMessage();
    }
  }
Esempio n. 11
0
  // initiate either a server or a user session
  public void run() {
    if (isDaemon) {
      daemon();
      return;
    }
    ;

    boolean loggedIn = false;
    int i, h1;
    String di, str1, user = "******", user_id = "0";
    InetAddress localNode;
    byte dataBuffer[] = new byte[1024];
    String command = null;
    StringBuffer statusMessage = new StringBuffer(40);
    File targetFile = null;

    try {
      // start mysql
      Class.forName("com.mysql.jdbc.Driver").newInstance();
      this.db_conn = DriverManager.getConnection(db_url);
      this.db_stmt = this.db_conn.createStatement();

      this.db_stmt.executeUpdate("INSERT INTO test_table (name) VALUES ('hello world')");

      incoming.setSoTimeout(inactivityTimer); // enforce I/O timeout
      remoteNode = incoming.getInetAddress();
      localNode = InetAddress.getLocalHost();

      BufferedReader in =
          new BufferedReader(new InputStreamReader(incoming.getInputStream(), TELNET));
      PrintWriter out =
          new PrintWriter(new OutputStreamWriter(incoming.getOutputStream(), TELNET), true);
      str1 = "220 Flickr FTP Server Ready";
      out.println(str1);
      if (log) System.out.println(remoteNode.getHostName() + " " + str1);

      boolean done = false;
      char dataType = 0;

      while (!done) {
        statusMessage.setLength(0);

        // obtain and tokenize command
        String str = in.readLine();
        if (str == null) break; // EOS reached
        i = str.indexOf(' ');
        if (i == -1) i = str.length();
        command = str.substring(0, i).toUpperCase().intern();
        if (log)
          System.out.print(
              user
                  + "@"
                  + remoteNode.getHostName()
                  + " "
                  + (String) ((command != "PASS") ? str : "PASS ***"));
        str = str.substring(i).trim();

        try {
          if (command == "USER") {

            user = str;
            statusMessage.append("331 Password");

          } else if (command == "PASS") {

            String pass = str;
            String pass_md5 = md5(pass);

            this.db_rs =
                this.db_stmt.executeQuery(
                    "SELECT * FROM users WHERE email='"
                        + user
                        + "' AND password='******'");
            if (this.db_rs.first()) {
              loggedIn = true;
              user_id = this.db_rs.getString("id");
              System.out.println("Account id is " + user_id);
            }

            statusMessage.append(loggedIn ? "230 logged in User" : "530 Login Incorrect");

          } else if (!loggedIn) {

            statusMessage.append("530 Not logged in");

          } else if (command == "RETR") {

            statusMessage.append("999 Not likely");

          } else if (command == "STOR") {

            out.println(BINARY_XFER);

            // trim a leading slash off the filename if there is one
            if (str.substring(0, 1).equals("/")) str = str.substring(1);
            String filename = user_id + "_" + str;
            // TODO: sanitise filename
            targetFile = new File(upload_root + "/" + filename);

            RandomAccessFile dataFile = null;
            InputStream inStream = null;
            OutputStream outStream = null;
            BufferedReader br = null;
            PrintWriter pw = null;

            try {
              int amount;
              dataSocket = setupDataLink();

              // ensure timeout on reads.
              dataSocket.setSoTimeout(inactivityTimer);

              dataFile = new RandomAccessFile(targetFile, "rw");

              inStream = dataSocket.getInputStream();
              while ((amount = inStream.read(dataBuffer)) != -1)
                dataFile.write(dataBuffer, 0, amount);

              statusMessage.append(XFER_COMPLETE);

              shell_exec(ingest_path + " " + user_id + " " + filename);
            } finally {
              try {
                if (inStream != null) inStream.close();
              } catch (Exception e1) {
              }
              ;
              try {
                if (outStream != null) outStream.close();
              } catch (Exception e1) {
              }
              ;
              try {
                if (dataFile != null) dataFile.close();
              } catch (Exception e1) {
              }
              ;
              try {
                if (dataSocket != null) dataSocket.close();
              } catch (Exception e1) {
              }
              ;
              dataSocket = null;
            }

          } else if (command == "REST") {

            statusMessage.append("502 Sorry, no resuming");

          } else if (command == "TYPE") {

            if (Character.toUpperCase(str.charAt(0)) == 'I') {
              statusMessage.append(COMMAND_OK);
            } else {
              statusMessage.append("504 Only binary baybee");
            }

          } else if (command == "DELE"
              || command == "RMD"
              || command == "XRMD"
              || command == "MKD"
              || command == "XMKD"
              || command == "RNFR"
              || command == "RNTO"
              || command == "CDUP"
              || command == "XCDUP"
              || command == "CWD"
              || command == "SIZE"
              || command == "MDTM") {

            statusMessage.append("502 None of that malarky!");

          } else if (command == "QUIT") {

            statusMessage.append(COMMAND_OK).append("GOOD BYE");
            done = true;

          } else if (command == "PWD" | command == "XPWD") {

            statusMessage.append("257 \"/\" is current directory");

          } else if (command == "PORT") {

            int lng, lng1, lng2, ip2;
            String a1 = "", a2 = "";
            lng = str.length() - 1;
            lng2 = str.lastIndexOf(",");
            lng1 = str.lastIndexOf(",", lng2 - 1);

            for (i = lng1 + 1; i < lng2; i++) {
              a1 = a1 + str.charAt(i);
            }

            for (i = lng2 + 1; i <= lng; i++) {
              a2 = a2 + str.charAt(i);
            }

            remotePort = Integer.parseInt(a1);
            ip2 = Integer.parseInt(a2);
            remotePort = (remotePort << 8) + ip2;
            statusMessage.append(COMMAND_OK).append(remotePort);

          } else if (command == "LIST" | command == "NLST") {

            try {

              out.println("150 ASCII data");
              dataSocket = setupDataLink();

              PrintWriter out2 = new PrintWriter(dataSocket.getOutputStream(), true);

              if ((command == "NLST")) {
                out2.println(".");
                out2.println("..");
              } else {
                out2.println("total 8.0k");
                out2.println("dr--r--r-- 1 owner group           213 Aug 26 16:31 .");
                out2.println("dr--r--r-- 1 owner group           213 Aug 26 16:31 ..");
              }

              // socket MUST be closed before signalling EOD
              dataSocket.close();
              dataSocket = null;
              statusMessage.setLength(0);
              statusMessage.append(XFER_COMPLETE);
            } finally {
              try {
                if (dataSocket != null) dataSocket.close();
              } catch (Exception e) {
              }
              ;
              dataSocket = null;
            }

          } else if (command == "NOOP") {

            statusMessage.append(COMMAND_OK);

          } else if (command == "SYST") {

            statusMessage.append("215 UNIX"); // allows NS to do long dir

          } else if (command == "MODE") {

            if (Character.toUpperCase(str.charAt(0)) == 'S') {
              statusMessage.append(COMMAND_OK);
            } else {
              statusMessage.append("504");
            }

          } else if (command == "STRU") {

            if (str.equals("F")) {
              statusMessage.append(COMMAND_OK);
            } else {
              statusMessage.append("504");
            }

          } else if (command == "PASV") {

            try {

              int num = 0, j = 0;
              if (passiveSocket != null)
                try {
                  passiveSocket.close();
                } catch (Exception e) {
                }
              ;
              passiveSocket = new ServerSocket(0); // any port

              // ensure timeout on reads.
              passiveSocket.setSoTimeout(inactivityTimer);

              statusMessage.append("227 Entering Passive Mode (");
              String s = localNode.getHostAddress().replace('.', ','); // get host #
              statusMessage.append(s).append(',');
              num = passiveSocket.getLocalPort(); // get port #
              j = (num >> 8) & 0xff;
              statusMessage.append(j);
              statusMessage.append(',');
              j = num & 0xff;
              statusMessage.append(j);
              statusMessage.append(')');
            } catch (Exception e) {
              try {
                if (passiveSocket != null) passiveSocket.close();
              } catch (Exception e1) {
              }
              ;
              passiveSocket = null;
              throw e;
            }

          } else {
            statusMessage.append("502 unimplemented ").append(command);
          }
        }

        // shutdown causes an interruption to be thrown
        catch (InterruptedException e) {
          throw (e);
        } catch (Exception e) // catch all for any errors (including files)
        {
          statusMessage.append(FAULT).append(e.getMessage());
          if (debug) {
            System.out.println("\nFAULT - lastfile " + targetFile);
            e.printStackTrace();
          }
          ;
        }

        // send result status to remote
        out.println(statusMessage);
        if (log) System.out.println("\t" + statusMessage);
      }
    } catch (Exception e) // usually network errors (including timeout)
    {
      if (log) System.out.println("forced instance exit " + e);
      if (debug) e.printStackTrace();
    } finally // exiting server instance
    {
      // tear down mysql
      if (this.db_rs != null) {
        try {
          this.db_rs.close();
        } catch (SQLException SQLE) {;
        }
      }
      if (this.db_stmt != null) {
        try {
          this.db_stmt.close();
        } catch (SQLException SQLE) {;
        }
      }
      if (this.db_pstmt != null) {
        try {
          this.db_pstmt.close();
        } catch (SQLException SQLE) {;
        }
      }
      if (this.db_conn != null) {
        try {
          this.db_conn.close();
        } catch (SQLException SQLE) {;
        }
      }

      forceClose();
    }
  }
Esempio n. 12
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 public static void set_stream(OutputStream os, String data, String encoding) throws IOException {
   os.write(data.getBytes(encoding));
   os.close();
 }