Problem with read (byte [], int int.) in BONE 5.0.0.604

Is there a known issue with reading does not correctly in the latest versions of OS 5?

I have an existing application that works perfectly on all devices 4.2.1 BB + OS... except for devices running the latest versions of OS 5.0.0 when I test on the Simulator for OS 5.0.0.604 (generic), I get strange behaviors using the read() method on the InputStream created from InputConnection.openInputStream () of an HttpConnection.  The problem occurs only when connecting using deviceside = true.  It does not affect MDS.  What I see is:

read (buffer, index, length) fills a 1024 bytes of the buffer with the http response data internally.

then, it ignores the first 152 bytes and returns the rest of 872 in the buffer parameter.  The returned value for the number of bytes read int is correct.  that is, 872.

Subsequent calls to read() to return the same 872 bytes. ... He never advances through the flow to return the rest of the data.

Method available() at any point returns the length of the http response (in this case, 2685)

In all previous versions of the operating system, using the same code, it returns all the 2685 bytes in a single call to read()... I'm puzzled.  Also has anyone seen this behavior?

I had problems similar to the 8830, but with an o/s 4.2 or 4.5

Finally I changed my read() to read a single byte at a time, rather than a buffer and that solved

My question.

If I remember correctly, in my case, I knew the total length and was reading in pieces,

move my shift in the buffer, the amount of data returned by read(byte[],init,int)

Tags: BlackBerry Developers

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