IBM TRIRIGA Application Platform Version 3.5.1

Configuring servlet proxies

For your servlet proxy to correctly render and pass through your code, you implement a Java™ interface class that is contained in the TririgaCustomTask.jar file.

About this task

The com.tririga.custom package is the only package that you can use to create an implementation class. The class must be unique. You can have only one IConnect implementation class per ClassLoader record. The ClassLoader record name and the Java class that implements IConnect must have the same name. For example, if your class is named MyFirstConnector, then you must also identify your ClassLoader record with the name MyFirstConnector.

After you configure your servlet proxy, you can access the connector.

Procedure

Create a Java class in the com.tririga.custom package. For example, you create a class that is named MyFirstConnector.
Implement the com.tririga.pub.adapter.IConnect Java interface through the execute method in the IConnect class. For example, if your class is named MyFirstConnector, you create the following code:
```
public class MyFirstConnector implements IConnect {
	public void execute(TririgaWS tws, HttpServletRequest request,
		HttpServletResponse response) throws ServletException, IOException {
		//your code goes here
	}
}
```
This example has a handle to a TririgaWS interface class. This class is the Java interface for the IBM® TRIRIGA® Connector for Business Applications API. The example also shows a basic request and response that you would normally have in a Java servlet.

Add your code to the execute method where it says //your code goes here. Continuing with the example, to print a web page (.html) with the words "Hello World", you insert the following code:

PrintWriter out = response.getWriter();
try{
	response.setContentType("text/html");
	out.println("<html><head></head><body marginwidth='0' marginheight='0' 
		style='margin:0;padding:0;border:0;'>");
	out.print("Hello World");
	out.println("</body></html>");
	out.flush();
} finally {
	if(out!=null)out.close();
}

Compile your Java class and add it to a .jar file. For example, you compile your MyFirstConnector class and add it to a .jar file that is named MyFirstConnector.jar.
Go to Tools > System Setup > System > Class Loader.
Add your ClassLoader record. For example, add your ClassLoader record with the name MyFirstConnector.
In the record, add a resource file so you can upload your MyFirstConnector.jar file.
Save the record.

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