com.sas.net.connect
Class TunneledConnectClient

com.sas.net.connect.TunneledConnectClient

public class TunneledConnectClient

This class represents a tunneled Connect client. It extends the basic ConnectClient class and adds functionality to start a SAS session using the tunnel feature.

Field Summary

Fields inherited from class com.sas.net.connect.ConnectClient

abort, clientFcb, connected, LINE_TYPE_BYLINE, LINE_TYPE_ERROR, LINE_TYPE_FOOTNOTE, LINE_TYPE_HILIGHTED, LINE_TYPE_MESSAGE, LINE_TYPE_NORMAL, LINE_TYPE_NOTE, LINE_TYPE_SOURCE, LINE_TYPE_TITLE, LINE_TYPE_WARNING

Constructor Summary

TunneledConnectClient(java.util.Properties info)
Construct a TunneledConnectClient object.

Method Summary

void	connect(java.lang.String host) Connects to the server using a default port of 23.
void	connect(java.lang.String host, int port) Connects to the server.

Methods inherited from class com.sas.net.connect.ConnectClient

addEditLine, addExtension, addRecords, checkDownloadRecno, checkOptions, clearEditLines, clearListLines, clearLogLines, connect, createDownload, disconnect, drain, finalize, flush, getDownloadData, getDriverName, getEditLines, getListLineCount, getListLines, getListLines, getLogLineCount, getLogLines, getLogLines, getMajorSasVersion, getMinorSasVersion, getMver, getOptions, getRecords, getSharenet, getTextTransportFormat, isConnected, mergeOptions, rcancel, rsubmit, send, setLogException, setMver, setTextTransportFormat

Constructor Detail

TunneledConnectClient

public TunneledConnectClient(java.util.Properties info)
                      throws ConnectException

Construct a TunneledConnectClient object. This object accepts up to 5 prompts and responses between the remote connection daemon and the client.

Parameters:

info - A java.util.Properties object which contains the following:

logException

Throw an exception when error lines are detected in the log.

routerUrl

URL of redirection service, used for tunneling.

prompt1

The first prompt from the connection daemon at the server.

response1

The response from the user.

prompt2

The second prompt from the connection daemon at the server.

response2

The response from the user.

prompt3

The third prompt from the connection daemon at the server.

response3

The response from the user.

prompt4

The fourth prompt from the connection daemon at the server.

response4

The response from the user.

prompt5

The fifth prompt from the connection daemon at the server.

response5

The response from the user.

userNameResponse

The response property that contains the user name. This field is always encrypted before it is sent to the server. For example userNameResponse may be "response1".

passwordResponse

The response property that contains the password. This field is always encrypted before it is send to the server. For example, passwordResponse may be "response2".

sasPortTag

The tag in the message from SAS indicating which port the server listens to.

Throws:

ConnectException - if the properties list is null.

Method Detail

connect

public void connect(java.lang.String host,
                    int port)
             throws ConnectException

Connects to the server.

Overrides:

connect in class ConnectClient

Parameters:

host - The host name or address of the remote machine.

port - TCP/IP port number for the connection daemon.

Throws:

ConnectException - if an exception is detected

connect

public void connect(java.lang.String host)
             throws ConnectException

Connects to the server using a default port of 23.

Parameters:

host - The host name or address of the remote machine.

Throws:

ConnectException - if an exception is detected.