com.ibm.rational.test.lt.testgen.core.store
Class ConvertedAttachmentOutputStream
java.lang.Object
java.io.OutputStream
com.ibm.rational.test.lt.testgen.core.store.ConvertedAttachmentOutputStream
- All Implemented Interfaces:
- Closeable, Flushable
public class ConvertedAttachmentOutputStream
- extends OutputStream
An output stream returned by an IConvertedPacketAttachment. Besides output stream
regular features, this output stream allows the caller to write a complete or a part
of an existing attachment. These additional write methods are more efficient than
a byte-to-byte copy between two streams.
|
Method Summary |
void |
close()
|
void |
write(byte[] b)
|
void |
write(byte[] b,
int off,
int len)
|
void |
write(int b)
|
void |
write(IPacketAttachment attachment)
Writes the content of an attachment to the receiver. |
void |
write(IPacketAttachment attachment,
InputStream inputStream)
Writes the content of an input stream, starting at the stream current position, till
the end of stream is reached. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ConvertedAttachmentOutputStream
public ConvertedAttachmentOutputStream(com.ibm.rational.test.lt.testgen.core.internal.store.TemporaryAttachment attachment)
write
public void write(int b)
throws IOException
- Specified by:
write in class OutputStream
- Throws:
IOException
write
public void write(byte[] b,
int off,
int len)
throws IOException
- Overrides:
write in class OutputStream
- Throws:
IOException
write
public void write(byte[] b)
throws IOException
- Overrides:
write in class OutputStream
- Throws:
IOException
write
public void write(IPacketAttachment attachment)
throws IOException
- Writes the content of an attachment to the receiver. The original content is referenced
rather than copied, so this method is much more efficient than a loop reading bytes from the
original attachment and writing them to the receiver.
- Parameters:
attachment - A packet attachment.
- Throws:
IOException - Any exception thrown by the I/O layer.
write
public void write(IPacketAttachment attachment,
InputStream inputStream)
throws IOException
- Writes the content of an input stream, starting at the stream current position, till
the end of stream is reached.
- Parameters:
attachment - If applicable, the attachment that the input stream was created from.
If this argument is null, the stream will be copied. If this argument is non
null, it must be the attachment that was used to create inputStream; in this
case, the attachment content will be referenced rather than copied.inputStream - An input stream. The remaining data in the input stream will be
read and written to the receiver.
- Throws:
IOException - Any exception thrown by the I/O layer.
close
public void close()
throws IOException
- Specified by:
close in interface Closeable- Overrides:
close in class OutputStream
- Throws:
IOException
© Copyright IBM Corp. 2012. All rights reserved.