File	Doc	Category	Size	Date	Package
Out.java	API Doc	phoneME MR2 API (J2ME)	4573	Wed May 02 18:00:00 BST 2007	com.sun.midp.ssl

Out

• java.lang.Object
  • java.io.OutputStream

Fields Summary
private static final int	MAX_RECORD_SIZE The maximum SSL record size to write, currently 2048. RFC 2246 specifies it can be up to 2^14 + 2048, however breaking up streams into smaller chunks make more sense, lower memory usage for small devices and interspacing encryption and network writes may work better on congested wireless networks.
private boolean	isClosed Indicates the output stream is closed.
private Record	rec Underlying SSL record layer to which bytes are written.
private SSLStreamConnection	ssc Handle to current SSL stream connection.
private byte[]	buf A reusable buffer for the write method.

Constructors Summary
Out(Record r, SSLStreamConnection c) Creates a new Out object. param r SSL record layer object to which bytes are written param c SSLStreamConnection object this Out object is a part of rec = r; ssc = c;

Methods Summary
public synchronized void	close() Close the stream connection. exception IOException is thrown, if an I/O error occurs while shutting down the connection if (isClosed) { return; } isClosed = true; if (ssc != null) { ssc.outputStreamState = SSLStreamConnection.CLOSED; rec.closeOutputStream(); ssc.cleanupIfNeeded(); }
public void	write(int b) Writes the specified byte to this output stream. param b byte to be written exception IOException if I/O error occurs buf[0] = (byte) b; write(buf, 0, 1);
public void	write(byte[] b) Writes all the bytes in the specified byte array to this output stream. This is equivalent to write(b, 0, b.length). param b byte array containing data to be written exception IOException if I/O error occurs write(b, 0, b.length);
public void	write(byte[] b, int off, int len) Writes len bytes starting at offset off from byte array b to this output stream. param b byte array containing data to be written param off starting offset of data to be written param len number of bytes to be written exception IOException if I/O error occurs if (isClosed) { throw new InterruptedIOException("Stream closed"); } synchronized(rec) { int bytesToWrite = MAX_RECORD_SIZE; while (len > 0) { if (len < bytesToWrite) { bytesToWrite = len; } rec.wrRec(Record.APP, b, off, bytesToWrite); len -= bytesToWrite; off += bytesToWrite; } }