totalcross.net

Class Socket4D

java.lang.Object

totalcross.io.Stream

totalcross.net.Socket4D

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class Socket4D
extends Stream

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_OPEN_TIMEOUT
static int	DEFAULT_READ_TIMEOUT
static int	DEFAULT_WRITE_TIMEOUT
int	readTimeout
int	writeTimeout

Fields inherited from class totalcross.io.Stream

skipBuffer

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Socket4D()
	Socket4D(java.lang.String host, int port)
	Socket4D(java.lang.String host, int port, int timeout)
	Socket4D(java.lang.String host, int port, int timeout, boolean noLinger)
	Socket4D(java.lang.String host, int port, int timeout, java.lang.String params)

Method Summary

Modifier and Type	Method and Description
void	close() Closes this I/O connection, releasing any associated resources.
protected void	finalize()
java.lang.String	getHost()
int	getPort()
int	readBytes(byte[] buf)
int	readBytes(byte[] buf, int start, int count) Reads bytes from the stream.
java.lang.String	readLine()
int	writeBytes(byte[] buf, int start, int count) Writes bytes to the stream.

Methods inherited from class totalcross.io.Stream

asInputStream, asOutputStream, asStream, asStream, skipBytes, wrapInputStream, wrapInputStreamToStream, write, writeBytes, writeBytes, writeBytes

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

readTimeout

public int readTimeout

writeTimeout

public int writeTimeout

DEFAULT_OPEN_TIMEOUT

public static final int DEFAULT_OPEN_TIMEOUT

See Also:

Constant Field Values

DEFAULT_READ_TIMEOUT

public static final int DEFAULT_READ_TIMEOUT

See Also:

Constant Field Values

DEFAULT_WRITE_TIMEOUT

public static final int DEFAULT_WRITE_TIMEOUT

See Also:

Constant Field Values

Constructor Detail

Socket4D

protected Socket4D()

Socket4D

public Socket4D(java.lang.String host,
                int port)
         throws UnknownHostException,
                IOException

Throws:

UnknownHostException

IOException

Socket4D

public Socket4D(java.lang.String host,
                int port,
                int timeout)
         throws UnknownHostException,
                IOException

Throws:

UnknownHostException

IOException

Socket4D

public Socket4D(java.lang.String host,
                int port,
                int timeout,
                boolean noLinger)
         throws UnknownHostException,
                IOException

Throws:

UnknownHostException

IOException

Socket4D

public Socket4D(java.lang.String host,
                int port,
                int timeout,
                java.lang.String params)
         throws UnknownHostException,
                IOException

Throws:

UnknownHostException

IOException

Method Detail

close

public void close()
           throws IOException

Closes this I/O connection, releasing any associated resources. Once closed a connection is no longer valid.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

IOException - If an I/O error occurs.

readBytes

public int readBytes(byte[] buf,
                     int start,
                     int count)
              throws IOException

Description copied from class: Stream

Reads bytes from the stream. Returns the number of bytes actually read or -1 if the end of the stream was reached. (if applicable to the stream)

Specified by:

readBytes in class Stream

Parameters:

buf - the byte array to read data into

start - the start position in the array

count - the number of bytes to read

Throws:

IOException

readBytes

public int readBytes(byte[] buf)
              throws IOException

Throws:

IOException

writeBytes

public int writeBytes(byte[] buf,
                      int start,
                      int count)
               throws IOException

Description copied from class: Stream

Writes bytes to the stream. Returns the number of bytes actually written or throws an IOException if an error prevented the write operation from occurring.

Specified by:

writeBytes in class Stream

Parameters:

buf - the byte array to write data from

start - the start position in the byte array

count - the number of bytes to write

Returns:

the number of bytes actually written

Throws:

IOException

readLine

public java.lang.String readLine()
                          throws IOException

Throws:

IOException

finalize

protected void finalize()

Overrides:

finalize in class java.lang.Object

getHost

public java.lang.String getHost()

getPort

public int getPort()