解决spring jpa中配置文件报'jpa:repositories'的问题

 一、问题描述

    使用spring jpa,报no declaration can be found for element 'jpa:repositories'错误的解决方案

    Multiple annotations found at this line:

- cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'jpa:repositories'.
- schema_reference.4: Failed to read schema document 'http://www.springframework.org/schema/data/jpa/spring-jpa.xsd', 

because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.

    spring配置文件 

<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context"
	xmlns:tx="http://www.springframework.org/schema/tx" xmlns:jpa="http://www.springframework.org/schema/data/jpa"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">

二、解决方案

    将http://www.springframework.org/schema/data/jpa/spring-jpa.xsd

    修改为

    http://www.springframework.org/schema/data/jpa/spring-jpa-1.3.xsd

    并且加上如下两名：

   http://www.springframework.org/schema/data/repository
   http://www.springframework.org/schema/data/repository/spring-repository-1.6.xsd

   注意：

   不添加后面两句，会报：

Referenced file contains errors (http://www.springframework.org/schema/data/jpa/spring-jpa-1.2.xsd). For more information, right click on the 
 message in the Problems View and select "Show Details..."

三、原因分析：

http://www.springframework.org/schema/data/jpa/spring-jpa.xsd

此文件的确不存在，可以在浏览器中进行验证，而http://www.springframework.org/schema/data/jpa/spring-jpa-1.3.xsd

是存在的，估计是spring-jpa-1.3.xsd 代替了spring-jpa.xsd