如何解决Eclipse验证错误“没有为文档检测到语法约束”？ [英] How to fix Eclipse validation error "No grammar constraints detected for the document"?

问题描述

Eclipse 3.5.2抛出一个XML模式警告消息：

Eclipse 3.5.2 is throwing an XML schema warning message:

No grammar constraints (DTD or XML schema) detected for the document.

application.xml文件：

The application.xml file:

<?xml version="1.0" encoding="UTF-8"?>
<application
  xmlns="http://java.sun.com/xml/ns/javaee"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
                      http://java.sun.com/xml/ns/javaee/application_5.xsd"
  version="5">

</application>

我不想禁用警告。如何获取Eclipse要正确验证XML文档？

I do not want to disable the warning. How can I get Eclipse to correctly validate the XML document?

推荐答案

不知道你是否已经圆满解决了， Eclipse 3.6中的一些Spring配置文件。我无法在Eclipse中的问题视图中得到错误，无论什么，直到我右键单击该问题并将其删除。

Not sure if you ever resolved this satisfactorily but I ran across this posting today while working with some Spring configuration files in Eclipse 3.6. I could not get the error to go away in the Problems view in Eclipse no matter what, until I right-clicked on the problem and deleted it.

我认为如果我重新验证，那么它会回来，实际上有问题，到目前为止还没有。事情是我有一个几乎相同的Spring配置文件，没有显示错误。

I figured it would come back if I revalidated and there was actually a problem and so far it hasn't. The thing is I had an almost identical Spring config file that wasn't showing the error.

似乎有时候，东西只是被困在Eclipse中。不知道为什么这个文件与编辑器不一致，不得不强制刷新我想我必须接受。

It would seem that sometimes stuff just gets stuck in Eclipse. Not sure why but between this and files getting out of sync with the editors and having to force a refresh I guess I have to accept it.

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