[axis 1.4] dime attachments

[Peter <zc...@gmx.net>]

hi list,

i would like to handle multiple dime attachments in one request.
a request can transport more then one attachment.
each attachment can be large up to 4 MB.

when i send small attachments I only got the problem that the
isReadyToGetNextStream() is always true.

when I send a request with 3 attachments.
attachment 1: size of 10kB
attachment 2: size of 3.5MB
attachment 3: size of 6kB

I got the following exception:

IOException: End of physical stream detected when 36 more bytes expected.
when processing attachment 3

here comes my code.

if (inputAttachmentType ==  Attachments.SEND_TYPE_DIME){
    	Attachments att = reqMsg.getAttachmentsImpl();
    	IncomingAttachmentStreams incoming = att.getIncomingAttachmentStreams();
		try {
			int i = 0;
			while (incoming.isReadyToGetNextStream()){
				IncomingAttachmentInputStream attachmentInputStream = incoming.getNextStream();
				DataSource ds = new ByteArrayDataSource(attachmentInputStream,null);
				DataHandler dh = new DataHandler(ds);
				InputStream in = dh.getInputStream();
				/**
				 * max size 4MB
				 */
				checkAttSize(in.available());
				/**
				 * get attachment data
				 */
				FileOutputStream file = new FileOutputStream(attfiles.get(i),false);
				byte[] buffer = new byte[in.available()];
				int bytes_read;
				while ((bytes_read = in.read(buffer)) != -1) {
					file.write(buffer, 0, bytes_read);
				}
				file.close();
				in.close();
				i++;
			}
		} catch (Exception e) {
			ExceptionHandel.exhandel("extractAtt", e, null);
		}
}

thanks, peter

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