import javax.mvc.annotation.Controller; //导入依赖的package包/类
@POST
@Controller
@ValidateOnExecution(type = ExecutableType.NONE)
public Response formPost(@Valid @BeanParam FormDataBean form) {
    if (br.isFailed()) {
        ValidationError validationError = br.getAllValidationErrors().iterator().next();
        final ConstraintViolation<?> cv = validationError.getViolation();
        final String property = cv.getPropertyPath().toString();
        error.setProperty(property.substring(property.lastIndexOf('.') + 1));
        error.setValue(cv.getInvalidValue());
        error.setMessage(cv.getMessage());
        error.setParam(validationError.getParamName());
        return Response.status(BAD_REQUEST).entity("error.jsp").build();
    }
    return Response.status(OK).entity("data.jsp").build();
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@Override
public void onStartup(Set<Class<?>> classes, ServletContext servletContext) throws ServletException {
    servletContext.setAttribute(OZARK_CONTROLLERS_FOUND, false);
    if (classes != null && !classes.isEmpty()) {
        LOG.log(Level.INFO, "Ozark version {0} started", getClass().getPackage().getImplementationVersion());
        for (Class<?> clazz : classes) {
            final ApplicationPath ap = getAnnotation(clazz, ApplicationPath.class);
            if (ap != null) {
                if (servletContext.getAttribute(APP_PATH_CONTEXT_KEY) != null) {
                    // must be a singleton
                    throw new IllegalStateException("More than one JAX-RS ApplicationPath detected!");
                }
                servletContext.setAttribute(APP_PATH_CONTEXT_KEY, ap.value());
            }
            if (hasAnnotationOnClassOrMethod(clazz, Path.class)
                    && hasAnnotationOnClassOrMethod(clazz, Controller.class)) {
                servletContext.setAttribute(OZARK_CONTROLLERS_FOUND, true);
            }
            if (servletContext.getAttribute(APP_PATH_CONTEXT_KEY) != null
                    && (Boolean) servletContext.getAttribute(OZARK_CONTROLLERS_FOUND) == true) {
                break;  // no need to loop further
            }
        }
    }
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
private <T> AnnotatedMethod<? super T> getReplacement(AnnotatedType<T> type,
                                                      AnnotatedMethod<? super T> method) {

    boolean isResourceMethod = method.getAnnotation(GET.class) != null ||
        method.getAnnotation(POST.class) != null || method.getAnnotation(PUT.class) != null ||
        method.getAnnotation(HEAD.class) != null || method.getAnnotation(DELETE.class) != null;

    boolean hasControllerAnnotation =
        method.getAnnotation(Controller.class) != null || type.getAnnotation(Controller.class) != null;

    if (isResourceMethod && hasControllerAnnotation) {

        log.log(Level.FINE, "Found controller method: {0}#{1}", new Object[]{
            type.getJavaClass().getName(),
            method.getJavaMember().getName()
        });

        return new AnnotatedMethodWrapper<>(
            method, Collections.singleton(() -> ValidationInterceptorBinding.class)
        );

    }

    return null;

}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@POST
@Path("new")
@Controller
@ValidateOnExecution(type = ExecutableType.NONE)
@CsrfValid
public String createProduct(@Valid
        @BeanParam Product entity) {
    if (validationResult.isFailed()) {
        return ValidationUtil.getResponse(validationResult, error);
    }
    facade.create(entity);
    return "redirect:product/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("update/{id}")
@Controller
public String editProduct(@PathParam("id") Long id) {
    model.put("PRODUCT", facade.find(id));
    return "/view/product/update.jsp";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@POST
@Path("update")
@Controller
@ValidateOnExecution(type = ExecutableType.NONE)
@CsrfValid
public String updateProduct(@Valid
        @BeanParam Product entity) {
    if (validationResult.isFailed()) {
        return ValidationUtil.getResponse(validationResult, error);
    }
    facade.edit(entity);
    return "redirect:product/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("remove/{id}")
@Controller
public String removeProduct(@PathParam("id") Long id) {
    facade.remove(facade.find(id));
    return "redirect:product/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("{id}")
@Controller
public String findProduct(@PathParam("id") Long id) {
    model.put("PRODUCT", facade.find(id));
    return "/view/product/view.jsp";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("list")
@Controller
public String findAllProduct() {
    model.put("PRODUCT_LIST", facade.findAll());
    return "/view/product/list.jsp";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@POST
@Path("new")
@Controller
@ValidateOnExecution(type = ExecutableType.NONE)
@CsrfValid
public String createProductOrder(@Valid
        @BeanParam ProductOrder entity) {
    if (validationResult.isFailed()) {
        return ValidationUtil.getResponse(validationResult, error);
    }
    facade.create(entity);
    return "redirect:productOrder/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("update/{id}")
@Controller
public String editProductOrder(@PathParam("id") Long id) {
    model.put("PRODUCT_ORDER", facade.find(id));
    return "/view/productOrder/update.jsp";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@POST
@Path("update")
@Controller
@ValidateOnExecution(type = ExecutableType.NONE)
@CsrfValid
public String updateProductOrder(@Valid
        @BeanParam ProductOrder entity) {
    if (validationResult.isFailed()) {
        return ValidationUtil.getResponse(validationResult, error);
    }
    facade.edit(entity);
    return "redirect:productOrder/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("remove/{id}")
@Controller
public String removeProductOrder(@PathParam("id") Long id) {
    facade.remove(facade.find(id));
    return "redirect:productOrder/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("{id}")
@Controller
public String findProductOrder(@PathParam("id") Long id) {
    model.put("PRODUCT_ORDER", facade.find(id));
    return "/view/productOrder/view.jsp";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("list")
@Controller
public String findAllProductOrder() {
    model.put("PRODUCT_ORDER_LIST", facade.findAll());
    return "/view/productOrder/list.jsp";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@POST
@Path("new")
@Controller
@ValidateOnExecution(type = ExecutableType.NONE)
@CsrfValid
public String createCustomer(@Valid
        @BeanParam Customer entity) {
    if (validationResult.isFailed()) {
        return ValidationUtil.getResponse(validationResult, error);
    }
    facade.create(entity);
    return "redirect:customer/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("update/{id}")
@Controller
public String editCustomer(@PathParam("id") Long id) {
    model.put("CUSTOMER", facade.find(id));
    return "/view/customer/update.jsp";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@POST
@Path("update")
@Controller
@ValidateOnExecution(type = ExecutableType.NONE)
@CsrfValid
public String updateCustomer(@Valid
        @BeanParam Customer entity) {
    if (validationResult.isFailed()) {
        return ValidationUtil.getResponse(validationResult, error);
    }
    facade.edit(entity);
    return "redirect:customer/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("remove/{id}")
@Controller
public String removeCustomer(@PathParam("id") Long id) {
    facade.remove(facade.find(id));
    return "redirect:customer/list";
}
 

import javax.mvc.annotation.Controller; //导入依赖的package包/类
@GET
@Path("{id}")
@Controller
public String findCustomer(@PathParam("id") Long id) {
    model.put("CUSTOMER", facade.find(id));
    return "/view/customer/view.jsp";
}