DataHub APIs for C++, Java, and .NET : Version 6.4
	DataHubConnector Methods

`setConnectionParms`

setConnectionParms — sets the connection parameters.

Syntax

For C++:

void setConnectionParms( LPCTSTR   hostname, 
  LPCTSTR   servicename);

void setConnectionParms( LPCTSTR   hostname, 
  int   port);

void setConnectionParms( LPCTSTR   hostname, 
  int   port, 
  LPCTSTR   username, 
  LPCTSTR   password);

For Java and C#:

void setConnectionParms( String   hostname, 
  int   port);

void setConnectionParms( String   hostname, 
  int   port, 
  String   username, 
  String   password);

Parameters

hostname: The name of the host running the DataHub.
servicename: The name of the port on which to connect.
port: The connection port number.
username: The name of a user.
password: A password for that user.

Description

This method sets the connection parameters to be used by the openConnection method. The port may be specified as either a string or directly by its number. The string may represent the port number, which is simply converted to an integer, or the symbolic port servicename. If a servicename is specified, then a lookup is performed immediately, and the resulting port number may be verified by following with a call to getPort.

The expanded syntax allows for setting the user name and password. See setUsername for more details.

`void setConnectionParms(`	LPCTSTR	`hostname`,
	LPCTSTR	`servicename)`;

`void setConnectionParms(`	LPCTSTR	`hostname`,
	int	`port)`;

`void setConnectionParms(`	LPCTSTR	`hostname`,
	int	`port`,
	LPCTSTR	`username`,
	LPCTSTR	`password)`;

`void setConnectionParms(`	String	`hostname`,
	int	`port)`;

`void setConnectionParms(`	String	`hostname`,
	int	`port`,
	String	`username`,
	String	`password)`;


sendLogin		setDefaultDomain