Invoke the com.edocs.common.api.security.authorize.IAceessManager authorization in the Java code, for example:
IUser user = userSession.getUser();
//get an AccessManager instance
IAccessManager accessMgr =SecurityFactory.getAccessManager(user .getUserId());
Map ctxParameters = new HashMap();
Boolean prepay=userSession.getAttribute("PREPAY")!=null?(Boolean)userSession.getAttribute("PREPAY"):false;
String[] values = {((Boolean)!prepay).toString()};
ctxParameters.put("postPay",values);
//do authorize by AZEngine
boolean isAuthorized= isaccessMgr.checkAccess("perm_PostPay", ctxParameters);