Updating content doesn't work???

Question

Hi everybody,
I'm using the Java Api. The problem is that I update the file's content and, in the same code, I list the folder contents showing document's size, last modified dates, etc.
Then, I use the web interface to see the results and...the files doesn't seem to be updated. What's happening? I've been making different tests and I've seen that the problem is the LibrarySession object (at least, I think so). The file's attributes aren't updated until you disconnect the session. How can I avoid this behaviour?
I'd like to maintain the session opened, but I'd like also to have the files updated.
Thank U in advance

Answer 1

Thank U for your answers.
Luis, do you think I must use transactions or not? We have thought about it, but I haven't probe it yet.
Here is my code. Hope it's enough clear.
//Start iFS service & get the session
LibraryService service = null;
boolean isServiceStarted = LibraryService.isServiceStarted(ConnectionManager.serviceName);
if (isServiceStarted){
servicio = LibraryService.findService(serviceName);
}else{
service = LibraryService.startService(serviceName, servicePassword);
CleartextCredential credencial = new CleartextCredential(user, passwd);
//Get the session
session = service.connect(credencial, null);
//Get the content Object & content definition
contentObject = ((Document)this.objetoIFS).getContentObject();
contentDefinition = (ContentObjectDefinition)contentObject.getDefinition();
contentDefinition.setEmptyContent();
contentDefinition.setContent("New Content");
//Get the document definition
documentDefinition = (DocumentDefinition)((Document)this.objetoIFS).getDefinition();
documentDefinition.setContentObjectDefinition(contentDefinition);
//Set the content & update the document
((Document)this.objetoIFS).setContent(documentDefinition);
((Document)this.objetoIFS).update(documentDefinition);
Thank U in advance.