readBytes

 

public int readBytes(byte[] value) throws JMSException;

Reads a byte array from the bytes message. If there are sufficient bytes remaining in the stream the entire buffer is filled. If not, the buffer is partially filled.

Parameters

• value - the buffer into which the data is read.

Returns

• the total number of bytes read into the buffer, or -1 if there is no more data because the end of the stream has been reached.

Exceptions

• JMSException - with reason MQJMS_EXCEPTION_MESSAGE_NOT_READABLE

• MessageEOFException - if end of message stream has been reached

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