Bean验证400错误返回默认错误页面(html)而不是响应实体(json) [英] Bean Validation 400 errors are returning default error page (html) instead of Response entity (json)

问题描述

我有一个JUnit测试套件:GrizzlyHttpServerFactory + Jersey + Bean验证 (jersey-container-grizzly2-servlet/jersey-bean-validation版本2.12，grizzly-http-server版本2.3.16， hibernate-validator ver 5.0.0.Final)

I have a JUnit testsuite: GrizzlyHttpServerFactory + Jersey + Bean Validation (jersey-container-grizzly2-servlet/jersey-bean-validation ver 2.12, grizzly-http-server ver 2.3.16, hibernate-validator ver 5.0.0.Final)

由ValidationException生成的400个错误正在返回Grizzly的默认错误页面(html) 而不是Bean验证的Response实体(json).我已经尝试过ClientResponseFilter及其 EntityStream还包含html错误页面.

The 400 errors generated by a ValidationException are returning Grizzly's default error page (html) instead of the Bean Validation's Response entity (json). I've tried a ClientResponseFilter and its entityStream also contains the html error page.

当我在Tomcat下运行系统时，ValidationExceptions返回带有json格式的响应 实体.

When I run the system under Tomcat, the ValidationExceptions return a Response with a json-formatted entity.

关于如何将Grizzly/Jersey/Validator配置为不返回错误页面的任何想法(html) 并像Tomcat一样将ValidationExceptions放入Response的entityStream中?

Any ideas on how to configure Grizzly/Jersey/Validator to NOT return the error page (html) and put the ValidationExceptions into the Response's entityStream, just like Tomcat?

迈克·诺曼

推荐答案

在可以避免出现问题.

After looking into the code to which alexey pointed to for Jersey 2.13, I found out that the code path in question can be avoided by setting the property jersey.config.server.response.setStatusOverSendError to "true".

因此，作为一种解决方法，直到 JERSEY-2673 固定，我才将其放置property(ServerProperties.RESPONSE_SET_STATUS_OVER_SEND_ERROR, "true");进入我的ResourceConfig类，并能够在浏览器中看到自定义错误响应.

So, as a workaround until JERSEY-2673 is fixed, I just placed property(ServerProperties.RESPONSE_SET_STATUS_OVER_SEND_ERROR, "true"); into my ResourceConfig class and was able to see the custom error responses in the browser.

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