Examples with ModelAndView com.blade.mvc.view.ModelAndView used on opensource projects

Example 6 with ModelAndView

use of com.blade.mvc.view.ModelAndView in project blade by biezhi.

the class RouteViewResolve method handle.

public void handle(Request request, Response response, Route route) throws Exception {
    try {
        Method actionMethod = route.getAction();
        Object target = route.getTarget();
        int len = actionMethod.getParameterTypes().length;
        Object returnParam;
        if (len > 0) {
            Object[] args = MethodArgument.getArgs(request, response, actionMethod);
            returnParam = ReflectKit.invokeMehod(target, actionMethod, args);
        } else {
            returnParam = ReflectKit.invokeMehod(target, actionMethod);
        }
        if (null != returnParam) {
            Class<?> returnType = returnParam.getClass();
            RestController restController = target.getClass().getAnnotation(RestController.class);
            JSON json = actionMethod.getAnnotation(JSON.class);
            if (null != restController || null != json) {
                response.json(viewSettings.toJSONString(returnParam));
            } else {
                if (returnType == String.class) {
                    response.render(returnParam.toString());
                } else if (returnType == ModelAndView.class) {
                    ModelAndView modelAndView = (ModelAndView) returnParam;
                    response.render(modelAndView);
                }
            }
        }
    } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
        throw new BladeException(e.getCause());
    } catch (Exception e) {
        throw e;
    }
}