Calling Java From TDI Script Component

[mcraghead]

A co-worker gave me some Java code that he used to make some account changes in ITIM from a web app that he created. He used the ITIM Web Service. I thought that since he already had existing code from the app that he created that I could basically use it for my purposes from TDI. However, I noticed that I have problems with certain calls (e.g. exception thrown, but account suspension takes place) and other calls (e.g. getAttributes()) throws an exception that I can't recover from.

First, I confirmed that the Java works. Then I copied the code to an empty Javascript component in TDI. I then I 'Javascript-ized' the code so that it would work from TDI. Maybe I didn't do it correctly(?). Are there limitations on what you can do with Java from a Javascript component?

This is basically what I have in the component that does the suspend:

var accountDN;
var config;
var user;
var ws;
var itimSession;
var req;
var e;

try {
accountDN = new java.lang.String("eruid=abc123, ou=systemUser, ou=itim, ou=myorg, dc=itim");
config = new Packages.gov.treas.fms.itim.data.util.Configuration.getInstance();
user = config.getProperty(Packages.gov.treas.fms.itim.data.util.Configuration.WS_USER_KEY);

ws = Packages.gov.treas.fms.itim.ws.util.ITIMWSUtil.getITIMWs();
itimSession = ws.login(user, user);
req = ws.suspendAccount(itimSession, accountDN, java.util.Calendar.getInstance());
task.logmsg("req: " + req);
if (req != null) {
java.lang.System.out.println("Request ID: " + req.getRequestId());
} else {
java.lang.System.out.println("Req = null");
}
} catch (e) {
e.printStackTrace();
}



It throws a java.net.ConnectException when executing the ws.suspendAccount() statement:

Thu Nov 08 17:12:44 EST 2012 AxisFault
Thu Nov 08 17:12:44 EST 2012 faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
Thu Nov 08 17:12:44 EST 2012 faultSubcode:
Thu Nov 08 17:12:44 EST 2012 faultString: java.net.ConnectException: Connection refused: connect
Thu Nov 08 17:12:44 EST 2012 faultActor:
Thu Nov 08 17:12:44 EST 2012 faultNode:
Thu Nov 08 17:12:44 EST 2012 faultDetail:
Thu Nov 08 17:12:44 EST 2012 {http://xml.apache.org/axis/}stackTrace:java.net.ConnectException: Connection refused: connect
Thu Nov 08 17:12:44 EST 2012 at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:352)
...



However, if I go into ITIM I can see that the request was actually made and completes successfully.

I may end up trying to create a regular web service client in TDI, but this would be faster if I knew how to fix it in TDI.

Thanks in advance.

Michael

[mcraghead]

I rebooted my desktop before I posted yesterday and forgot to re-create my tunnels to the server. I thought the error didn't quite look right. :-) Sorry about that.

The code is correct and where I said it's throwing an exception is also correct. The part that is incorrect it the error. It's not a connection error. This is a portion of the stack trace:

Fri Nov 09 10:14:59 EST 2012 AxisFault
Fri Nov 09 10:14:59 EST 2012 faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
Fri Nov 09 10:14:59 EST 2012 faultSubcode:
Fri Nov 09 10:14:59 EST 2012 faultString: org.xml.sax.SAXException: Invalid element in com.ibm.itim.ws.model.WSRequest - requesteeDN
Fri Nov 09 10:14:59 EST 2012 faultActor:
Fri Nov 09 10:14:59 EST 2012 faultNode:
Fri Nov 09 10:14:59 EST 2012 faultDetail:
Fri Nov 09 10:14:59 EST 2012 {http://xml.apache.org/axis/}stackTrace:org.xml.sax.SAXException: Invalid element in com.ibm.itim.ws.model.WSRequest - requesteeDN
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.encoding.ser.BeanDeserializer.onStartChild(BeanDeserializer.java:258)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1035)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:165)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1141)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.message.RPCElement.deserialize(RPCElement.java:236)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.message.RPCElement.getParams(RPCElement.java:384)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.client.Call.invoke(Call.java:2467)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.client.Call.invoke(Call.java:2366)
Fri Nov 09 10:14:59 EST 2012 at org.apache.axis.client.Call.invoke(Call.java:1812)
Fri Nov 09 10:14:59 EST 2012 at com.ibm.itim.ws.services.WSItimServiceSoapBindingStub.suspendAccount(WSItimServiceSoapBindingStub.java:5206)
...


Thanks again.

Michael