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Former Member
Dec 01, 2009 at 02:44 PM

NullPointerException in WDSystemLandscape.getJCOClientConnection

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Hi All,

In order to fetch jco details i am using the following code in a java class in java dc.The java dc is deployed using a j2ee server library DC and then i call the java method getPassword() in a web dynpro dc

public String getPassword()
	{
String password=null,strUser=null;
	try{
		String myDestination = "jcotest"; 
		IWDJCOClientConnection client = 
		   WDSystemLandscape.getJCOClientConnection(myDestination);
		   
		 strUser = client.getUser();
		password = client.getPassword();
			}
			catch(Exception e)
			{
				e.toString();
				password=+e.toString();
			}
	return password+"a"+strUser;
	}
}

Iam getting a nullpointer exception in IWDJCOClientConnection client =

WDSystemLandscape.getJCOClientConnection(myDestination);

Any pointers?The same code works fine in a standalone web dynpro dc application

Regards

Shilpa