class BlobW
extends java.io.OutputStream
Modifier and Type | Field and Description |
---|---|
private Blob |
blob
Blob instance
|
private int |
pos
Read position, file pointer.
|
Constructor and Description |
---|
BlobW(Blob blob)
Contruct OutputStream from blob instance.
|
Modifier and Type | Method and Description |
---|---|
void |
close()
Close this blob OutputStream.
|
void |
flush()
Flush blob; dummy to satisfy OutputStream class.
|
void |
write(byte[] b)
Write blob data.
|
void |
write(byte[] b,
int off,
int len)
Write blob data.
|
void |
write(int v)
Write blob data.
|
private Blob blob
private int pos
BlobW(Blob blob)
blob
- blob to make output stream frompublic void close() throws java.io.IOException
close
in interface java.io.Closeable
close
in interface java.lang.AutoCloseable
close
in class java.io.OutputStream
java.io.IOException
- on I/O errorpublic void flush() throws java.io.IOException
flush
in interface java.io.Flushable
flush
in class java.io.OutputStream
java.io.IOException
- on I/O errorpublic void write(byte[] b) throws java.io.IOException
write
in class java.io.OutputStream
b
- byte array to be written at current position.java.io.IOException
- on I/O errorpublic void write(byte[] b, int off, int len) throws java.io.IOException
write
in class java.io.OutputStream
b
- byte array to be written.off
- offset within byte arraylen
- length of data to be writtenjava.io.IOException
- on I/O errorpublic void write(int v) throws java.io.IOException
write
in class java.io.OutputStream
v
- byte to be written at current position.java.io.IOException
- on I/O errorContact: Christian Werner