Package org.apache.commons.net.echo
Class EchoTCPClient
java.lang.Object
org.apache.commons.net.SocketClient
org.apache.commons.net.discard.DiscardTCPClient
org.apache.commons.net.echo.EchoTCPClient
The EchoTCPClient class is a TCP implementation of a client for the Echo protocol described in RFC 862. To use the class, merely establish a connection with
 
connect  and call getOutputStream()  to retrieve the echo output
 stream and getInputStream()  to get the echo input stream. Don't close either stream when you're done using them. Rather, call
 disconnect  to clean up properly.- See Also:
- 
Field SummaryFieldsFields inherited from class org.apache.commons.net.SocketClient_defaultPort_, _hostname_, _input_, _output_, _serverSocketFactory_, _socket_, _socketFactory_, _timeout_, connectTimeout, NETASCII_EOL, remoteInetSocketAddress
- 
Constructor SummaryConstructors
- 
Method SummaryModifier and TypeMethodDescriptionReturns an InputStream from which you may read echoed data from the server.Methods inherited from class org.apache.commons.net.discard.DiscardTCPClientgetOutputStreamMethods inherited from class org.apache.commons.net.SocketClient_connectAction_, addProtocolCommandListener, applySocketAttributes, checkOpenOutputStream, connect, connect, connect, connect, connect, connect, createCommandSupport, disconnect, fireCommandSent, fireReplyReceived, getCharset, getCharsetName, getCommandSupport, getConnectTimeout, getDefaultPort, getDefaultTimeout, getKeepAlive, getLocalAddress, getLocalPort, getProxy, getReceiveBufferSize, getRemoteAddress, getRemoteInetSocketAddress, getRemotePort, getSendBufferSize, getServerSocketFactory, getSoLinger, getSoTimeout, getTcpNoDelay, isAvailable, isConnected, removeProtocolCommandListener, setCharset, setConnectTimeout, setDefaultPort, setDefaultTimeout, setKeepAlive, setProxy, setReceiveBufferSize, setSendBufferSize, setServerSocketFactory, setSocketFactory, setSoLinger, setSoTimeout, setTcpNoDelay, verifyRemote
- 
Field Details- 
DEFAULT_PORTThe default echo port. It is set to 7 according to RFC 862.- See Also:
 
 
- 
- 
Constructor Details- 
EchoTCPClientpublic EchoTCPClient()The default EchoTCPClient constructor. It merely sets the default port toDEFAULT_PORT.
 
- 
- 
Method Details- 
getInputStreamReturns an InputStream from which you may read echoed data from the server. You should NOT close the InputStream when you're finished reading from it. Rather, you should calldisconnectto clean up properly.- Returns:
- An InputStream from which you can read echoed data from the server.
 
 
-