write
Writes the specified byte to this output stream. The general contract for write is that one byte is written to the output stream. The byte to be written is the low eight bits of the argument b. The 24 high-order bits of b are ignored.
Parameters
the byte.
Throws
if an I/O error occurs or if this stream has been closed.
Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len) is that some of the bytes in the array b are written to the output stream in order; element b[off] is the first byte written and b[off+len-1] is the last byte written by this operation.
If b is null, a NullPointerException is thrown.
If off is negative, or len is negative, or off+len is greater than the length of the array b, then an IndexOutOfBoundsException is thrown.
Parameters
the data.
the start offset in the data.
the number of bytes to write.
Throws
if an I/O error occurs. In particular, an IOException is thrown if the output stream is closed.
If off is negative, len is negative, or len is greater than b.length - off