@Override
public void destroy() {
super.destroy();
if (this.entityProviders != null) {
for (AbstractRESTProvider provider : entityProviders) {
if (provider != null) {
try {
provider.destroy();
} catch (Exception e) {
System.err.println(
"WARN Could not clean up provider (" + provider + ") on destroy: " + e);
}
}
}
this.entityProviders.clear();
this.entityProviders = null;
}
if (this.entityRESTServiceManager != null) {
this.entityRESTServiceManager.destroy();
this.entityRESTServiceManager = null;
}
if (this.entityBrokerCoreServiceManager != null) {
this.entityBrokerCoreServiceManager.destroy();
this.entityBrokerCoreServiceManager = null;
}
}
protected void service(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
res.setHeader("Pragma", "no-cache");
res.setHeader("Cache-Control", "no-cache");
res.setDateHeader("Expires", 0);
super.service(req, res);
}