private void processApple(
List params, Redirector redirector, AppleController app, WebContinuation wk)
throws Exception {
Request cocoonRequest = ContextHelper.getRequest(this.avalonContext);
AppleRequest req = new DefaultAppleRequest(params, cocoonRequest);
Response cocoonResponse = ContextHelper.getResponse(this.avalonContext);
DefaultAppleResponse res = new DefaultAppleResponse(cocoonResponse);
try {
app.process(req, res);
} finally {
if (wk == null) {
// dispose stateless apple immediatelly
if (app instanceof Disposable) {
try {
((Disposable) app).dispose();
} catch (Exception e) {
getLogger().error("Error disposing Apple instance.", e);
}
}
}
}
if (res.isRedirect()) {
redirector.redirect(false, res.getURI());
} else {
String uri = res.getURI();
if (getLogger().isDebugEnabled()) {
getLogger()
.debug(
"Apple forwards to "
+ uri
+ " with bizdata= "
+ res.getData()
+ (wk != null
? " and continuationid= " + wk.getId()
: " without continuationid"));
}
// Note: it is ok for wk to be null
this.forwardTo(uri, res.getData(), wk, redirector);
}
// TODO allow for AppleResponse to set some boolean saying the use case
// is completed and the continuation can be invalidated ?
}
public void disposeContinuation(WebContinuation webContinuation) {
AppleController app = (AppleController) webContinuation.getContinuation();
if (app instanceof Disposable) {
((Disposable) app).dispose();
}
}