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java.lang.Object | +--java.io.InputStream | +--java.io.FilterInputStream | +--net.sourceforge.jtds.util.KnownLengthInputStream
An input stream that will continue to read until the expected number of bytes has been read.
Fields inherited from class java.io.FilterInputStream |
in |
Fields inherited from class java.io.InputStream |
SKIP_BUFFER_SIZE, skipBuffer |
Constructor Summary | |
KnownLengthInputStream(java.io.InputStream in)
Constructs an object around an existing stream. |
Method Summary | |
int |
read(byte[] b,
int off,
int len)
Reads exactly len bytes from the stream. |
Methods inherited from class java.io.FilterInputStream |
available, close, mark, markSupported, read, read, reset, skip |
Methods inherited from class java.lang.Object |
|
Constructor Detail |
public KnownLengthInputStream(java.io.InputStream in)
in
- the existing streamMethod Detail |
public int read(byte[] b, int off, int len) throws java.io.IOException
len
bytes from the stream.read
in class java.io.FilterInputStream
b
- the buffer to hold the read bytesoff
- the offset within the bufferlen
- the number of bytes to readlen
)
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