Examples of java.io.DataOutput.writeBytes()

java.io.DataOutput.writeBytes()
Writes a string to the output stream. For every character in the string s, taken in order, one byte is written to the output stream. If s is null, a NullPointerException is thrown.
If s.length is zero, then no bytes are written. Otherwise, the character s[0] is written first, then s[1], and so on; the last character written is s[s.length-1]. For each character, one byte is written, the low-order byte, in exactly the manner of the writeByte method . The high-order eight bits of each character in the string are ignored. @param s the string of bytes to be written. @throws IOException if an I/O error occurs.

      FileSystem fs = resFile.getFileSystem(conf);
      outStream = fs.create(resFile);


      if (tbl.isView()) {
        String createTab_stmt = "CREATE VIEW " + tableName + " AS " + tbl.getViewExpandedText();
        outStream.writeBytes(createTab_stmt.toString());
        ((FSDataOutputStream) outStream).close();
        outStream = null;
        return 0;
      }

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      createTab_stmt.add(SORT_BUCKET, tbl_sort_bucket);
      createTab_stmt.add(ROW_FORMAT, tbl_row_format);
      createTab_stmt.add(TBL_LOCATION, tbl_location);
      createTab_stmt.add(TBL_PROPERTIES, tbl_properties);


      outStream.writeBytes(createTab_stmt.render());
      ((FSDataOutputStream) outStream).close();
      outStream = null;
    } catch (FileNotFoundException e) {
      LOG.info("show create table: " + stringifyException(e));
      return 1;

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      FileSystem fs = resFile.getFileSystem(conf);
      outStream = fs.create(resFile);


      if (showIndexes.isFormatted()) {
        // column headers
        outStream.writeBytes(MetaDataFormatUtils.getIndexColumnsHeader());
        outStream.write(terminator);
        outStream.write(terminator);
      }


      for (Index index : indexes)

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        outStream.write(terminator);
      }


      for (Index index : indexes)
      {
        outStream.writeBytes(MetaDataFormatUtils.getAllColumnsInformation(index));
      }


      ((FSDataOutputStream) outStream).close();
      outStream = null;

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      FileSystem fs = resFile.getFileSystem(conf);
      outStream = fs.create(resFile);


      List<FieldSchema> cols = table.getCols();
      cols.addAll(table.getPartCols());
      outStream.writeBytes(
          MetaDataFormatUtils.getAllColumnsInformation(cols, false));
      ((FSDataOutputStream) outStream).close();
      outStream = null;
    } catch (IOException e) {
      throw new HiveException(e, ErrorMsg.GENERIC_ERROR);

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      sortedFuncs.removeAll(serdeConstants.PrimitiveTypes);
      Iterator<String> iterFuncs = sortedFuncs.iterator();


      while (iterFuncs.hasNext()) {
        // create a row per table name
        outStream.writeBytes(iterFuncs.next());
        outStream.write(terminator);
      }
      ((FSDataOutputStream) outStream).close();
      outStream = null;
    } catch (FileNotFoundException e) {

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      Iterator<HiveLock> locksIter = locks.iterator();


      while (locksIter.hasNext()) {
        HiveLock lock = locksIter.next();
        outStream.writeBytes(lock.getHiveLockObject().getDisplayName());
        outStream.write(separator);
        outStream.writeBytes(lock.getHiveLockMode().toString());
        if (isExt) {
          HiveLockObjectData lockData = lock.getHiveLockObject().getData();
          if (lockData != null) {

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      while (locksIter.hasNext()) {
        HiveLock lock = locksIter.next();
        outStream.writeBytes(lock.getHiveLockObject().getDisplayName());
        outStream.write(separator);
        outStream.writeBytes(lock.getHiveLockMode().toString());
        if (isExt) {
          HiveLockObjectData lockData = lock.getHiveLockObject().getData();
          if (lockData != null) {
            outStream.write(terminator);
            outStream.writeBytes("LOCK_QUERYID:" + lockData.getQueryId());

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        outStream.writeBytes(lock.getHiveLockMode().toString());
        if (isExt) {
          HiveLockObjectData lockData = lock.getHiveLockObject().getData();
          if (lockData != null) {
            outStream.write(terminator);
            outStream.writeBytes("LOCK_QUERYID:" + lockData.getQueryId());
            outStream.write(terminator);
            outStream.writeBytes("LOCK_TIME:" + lockData.getLockTime());
            outStream.write(terminator);
            outStream.writeBytes("LOCK_MODE:" + lockData.getLockMode());
            outStream.write(terminator);

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          HiveLockObjectData lockData = lock.getHiveLockObject().getData();
          if (lockData != null) {
            outStream.write(terminator);
            outStream.writeBytes("LOCK_QUERYID:" + lockData.getQueryId());
            outStream.write(terminator);
            outStream.writeBytes("LOCK_TIME:" + lockData.getLockTime());
            outStream.write(terminator);
            outStream.writeBytes("LOCK_MODE:" + lockData.getLockMode());
            outStream.write(terminator);
            outStream.writeBytes("LOCK_QUERYSTRING:" + lockData.getQueryStr());
          }

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