StringBufferInputStream.read

StringBufferInputStream.read

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Syntax 1
public synchronized int read()
Returns
the next byte of data, or -1 if the end of the stream is reached.
Description
Reads the next byte of data from this input stream. The value byte is returned as an int in the range 0 to 255. If no byte is available because the end of the stream has been reached, the value -1 is returned.

The read method of StringBufferInputStream cannot block. It returns the low eight bits of the next character in this input stream's buffer.

Overrides
read in class InputStream



Syntax 2
public synchronized int read( byte b[], int off, int len )
Parameters
b
the buffer into which the data is read.
off
the start offset of the data.
len
the maximum number of bytes 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.
Description
Reads up to len bytes of data from this input stream into an array of bytes.

The read method of StringBufferInputStream cannot block. It copies the low eight bits from the characters in this input stream's buffer into the byte array argument.

Overrides
read in class InputStream