Examples of java.io.ByteArrayInputStream.available()

java.io.ByteArrayInputStream.available()
Answers a int representing then number of bytes that are available before this ByteArrayInputStream will block. This method returns the number of bytes yet to be read from the underlying byte array. @return the number of bytes available before blocking.

                        cf = CertificateFactory.getInstance("X.509");
                    } else {
                        cf = CertificateFactory.getInstance("X.509",
                                clientCertProvider);
                    }
                    while(bais.available() > 0) {
                        X509Certificate cert = (X509Certificate)
                        cf.generateCertificate(bais);
                        if(jsseCerts == null) {
                            jsseCerts = new X509Certificate[1];
                            jsseCerts[0] = cert;

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    // array first.
    byte[] longerData = new byte[data.length + 1];
    System.arraycopy(data, 0, longerData, 0, data.length);
    InputStream rawInput = new ByteArrayInputStream(longerData);
    assertEquals((int)value, CodedInputStream.readRawVarint32(rawInput));
    assertEquals(1, rawInput.available());
  }


  /**
   * Parses the given bytes using readRawVarint32() and readRawVarint64() and
   * expects them to fail with an InvalidProtocolBufferException whose

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            int rest = sz - next;
            ByteArrayInputStream b = new ByteArrayInputStream(in, next, rest);


            ConsoleNote.skip(new DataInputStream(b));


            int bytesUsed = rest - b.available(); // bytes consumed by annotations
            written += bytesUsed;




            next = ConsoleNote.findPreamble(in,written,sz-written);
        }

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                    LOGGER.log(Level.FINE,"Failed to resurrect annotation",e);
                } catch (ClassNotFoundException e) {
                    LOGGER.log(Level.FINE,"Failed to resurrect annotation",e);
                }


                int bytesUsed = rest - b.available(); // bytes consumed by annotations
                written += bytesUsed;




                next = ConsoleNote.findPreamble(in,written,sz-written);
            }

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    // array first.
    byte[] longerData = new byte[data.length + 1];
    System.arraycopy(data, 0, longerData, 0, data.length);
    InputStream rawInput = new ByteArrayInputStream(longerData);
    assertEquals((int) value, CodedInputStream.readRawVarint32(rawInput));
    assertEquals(1, rawInput.available());
  }


  /**
   * Parses the given bytes using readRawVarint32() and readRawVarint64() and
   * expects them to fail with an InvalidProtocolBufferException whose

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               {
                  if (restoreRule.getConvertColumnIndex() != null && restoreRule.getConvertColumnIndex().contains(i))
                  {
                     // convert column value
                     ByteArrayInputStream ba = (ByteArrayInputStream)stream;
                     byte[] readBuffer = new byte[ba.available()];
                     ba.read(readBuffer);


                     String currentValue = new String(readBuffer, Constants.DEFAULT_ENCODING);
                     if (currentValue.equals(Constants.ROOT_PARENT_UUID))
                     {

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                  if (columnType.get(i) == Types.INTEGER || columnType.get(i) == Types.BIGINT
                     || columnType.get(i) == Types.SMALLINT || columnType.get(i) == Types.TINYINT)
                  {
                     ByteArrayInputStream ba = (ByteArrayInputStream)stream;
                     byte[] readBuffer = new byte[ba.available()];
                     ba.read(readBuffer);


                     String value = new String(readBuffer, Constants.DEFAULT_ENCODING);
                     insertNode.setLong(targetIndex + 1, Integer.parseInt(value));
                  }

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                     insertNode.setLong(targetIndex + 1, Integer.parseInt(value));
                  }
                  else if (columnType.get(i) == Types.BIT)
                  {
                     ByteArrayInputStream ba = (ByteArrayInputStream)stream;
                     byte[] readBuffer = new byte[ba.available()];
                     ba.read(readBuffer);


                     String value = new String(readBuffer);
                     if (dialect.equalsIgnoreCase(DBConstants.DB_DIALECT_PGSQL)
                        || dialect.equalsIgnoreCase(DBConstants.DB_DIALECT_PGSQL_SCS))

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                     }
                  }
                  else if (columnType.get(i) == Types.BOOLEAN)
                  {
                     ByteArrayInputStream ba = (ByteArrayInputStream)stream;
                     byte[] readBuffer = new byte[ba.available()];
                     ba.read(readBuffer);


                     String value = new String(readBuffer);
                     insertNode.setBoolean(targetIndex + 1, value.equalsIgnoreCase("true"));
                  }

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    for (Iterator iterator = attachmentsMap.keySet().iterator(); iterator.hasNext();) {
      String fileName = (String) iterator.next();
      ByteArrayInputStream fileStream = (ByteArrayInputStream) attachmentsMap.get(fileName);
      ByteArrayOutputStream fileContent = new ByteArrayOutputStream();
      
      while (fileStream.available() > 0) {
        fileContent.write(fileStream.read());
      }
      String obtained = new String(fileContent.toByteArray(), "UTF-8");
      assertTrue(obtained.trim().length() > 0);
    }

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