jcontrol.io
Interface BasicOutputStream

All Known Subinterfaces:

ConsoleOutputStream

All Known Implementing Classes:

Console, DisplayConsole, FileOutputStream, I2C, RS232, SocketOutputStream, UART

Deprecated.

public interface BasicOutputStream

Provides a set of low-level communication methods for writing.

Method Summary

void	close() Deprecated. Closes this output stream and releases any system resources associated with this stream.
void	flush() Deprecated. Flushes this output stream and forces any buffered output bytes to be written out.
void	write(byte[] b) Deprecated. Writes b.length bytes from the specified byte array to this output stream.
void	write(byte[] b, int off, int len) Deprecated. Writes len bytes from the specified byte array starting at offset off to this output stream.
void	write(int b) Deprecated. Writes the specified byte to this output stream.

Method Detail

write

void write(int b)
           throws IOException

Deprecated.

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 eight low-order bits of the argument b. The 24 high-order bits of b are ignored.

Parameters:

b - the byte.

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the output stream has been closed.

write

void write(byte[] b)
           throws IOException

Deprecated.

Writes b.length bytes from the specified byte array to this output stream. The general contract for write(b) is that it should have exactly the same effect as the call write(b, 0, b.length).

Parameters:

b - the data.

Throws:

IOException - if an I/O error occurs.

See Also:

OutputStream.write(byte[], int, int)

write

void write(byte[] b,
           int off,
           int len)
           throws IOException

Deprecated.

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:

b - the data.

off - the start offset in the data.

len - the number of bytes to write.

Throws:

IOException - if an I/O error occurs. In particular, an IOException is thrown if the output stream is closed.

flush

void flush()
           throws IOException

Deprecated.

Flushes this output stream and forces any buffered output bytes to be written out. The general contract of flush is that calling it is an indication that, if any bytes previously written have been buffered by the implementation of the output stream, such bytes should immediately be written to their intended destination.

Throws:

IOException - if an I/O error occurs.

close

void close()
           throws IOException

Deprecated.

Closes this output stream and releases any system resources associated with this stream. The general contract of close is that it closes the output stream. A closed stream cannot perform output operations and cannot be reopened.

Throws:

IOException - if an I/O error occurs.