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Extending Java VSE

In a Java VSE extension, you can overwrite any of the following methods:

• onPreRecord(): This method is called during recording before the virtualized method starts executing.
• onPostRecord(): This method is called during recording after the virtualized method stops executing.
• onPreHijack(): This method is called during playback before the virtualized method goes to VSE.
• onPostHijack(): This method is called during playback after the virtualized method returns from VSE.
• onNewStream(): This method is called every time that an object is converted to XML.

Example

The following example uses the onPostRecord() method to change the name of a class during recording. This example calls the setClassName() method of the com.itko.lisa.remote.vse.VSEFrame class. For more information, see the JavaDocs in the doc folder of your installation directory.

public class MyInterceptor extends AbstractVSEInterceptor {
 
   ...
 
   public boolean onPostRecord(VSEFrame frame, Object src, String clazz, String method, String signature, Object[] args, Object ret) {
      frame.setClassName(clazz.replaceAll("\\.", "_"));
      return super.onPostRecord(frame, src, clazz, method, signature, args, ret);
   } 
 
}