BlobBuffer.AsciiOutputStream (jTDS API)

java.lang.Object

java.io.OutputStream

net.sourceforge.jtds.util.BlobBuffer.AsciiOutputStream

All Implemented Interfaces:: Closeable, Flushable, AutoCloseable

Enclosing class:: BlobBuffer

private class BlobBuffer.AsciiOutputStream extends OutputStream

Implements an ASCII OutputStream for CLOB data.

Field Summary

Fields

Modifier and Type

Field

Description

private boolean

open

private int

writePtr
Constructor Summary

Constructors

Constructor

Description

AsciiOutputStream(long pos)

Costructs an ASCII OutputStream object over the BLOB buffer.
Method Summary

Modifier and Type

Method

Description

void

close()

Closes the output stream.

protected void

finalize()

Ensures underlying BLOB file can be closed even if user does not close this stream.

void

write(int b)

Writes a byte to the BLOB buffer.

Methods inherited from class java.io.OutputStream
flush, nullOutputStream, write, write

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- writePtr
  
  private int writePtr
- open
  
  private boolean open
Constructor Details
- AsciiOutputStream
  
  AsciiOutputStream(long pos) throws IOException
  
  Costructs an ASCII OutputStream object over the BLOB buffer.
  
  Parameters:
  
  pos - the starting position (from 0)
  
  Throws:
  
  IOException - if an I/O error occurs
Method Details
- finalize
  
  protected void finalize() throws Throwable
  
  Ensures underlying BLOB file can be closed even if user does not close this stream.
  
  Overrides:
  
  finalize in class Object
  
  Throws:
  
  Throwable
- write
  
  public void write(int b) throws IOException
  
  Writes a byte to the BLOB buffer.
  
  Specified by:
  
  write in class OutputStream
  
  Parameters:
  
  b - the byte value to write
  
  Throws:
  
  IOException - if an I/O error occurs
- close
  
  public void close() throws IOException
  
  Closes the output stream.
  
  Specified by:
  
  close in interface AutoCloseable
  
  Specified by:
  
  close in interface Closeable
  
  Overrides:
  
  close in class OutputStream
  
  Throws:
  
  IOException - if an I/O error occurs