配置spring.web.xml/spring-service.xml/spring-dao.xml报错

Question

你好，我用的是myeclipse，在配置ssm的时候按照教程流程走的，spring.xml的各个部分都出现了类似下面的问题，是因为本地找不到jar包吗？应该怎么解决呢

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 'context:component-scan'.

- schema_reference.4: Failed to read schema document 'http://www.springframework.org/

schema/context/spring-context.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>.

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 'tx:annotation-driven'.

- schema_reference.4: Failed to read schema document 'http://www.springframework.org/

schema/tx/spring-tx.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>.

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 'context:component-scan'.

- schema_reference.4: Failed to read schema document 'http://www.springframework.org/

schema/context/spring-context.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>.

Answer 1

翔仔 2018-03-13 23:00:48

同学本地安装好maven和jdk8之后，需要与你的eclipse相关插件进行对接，

eclipse->偏好设置里，按照如下截图去配置，路径替换成自己的maven和jdk路径

配置完成之后，去到截图上面那个local repository的地址下把所有jar全部清空，之后右键项目选择的update maven project重新下载一次jar包即可，一般就没问题了，如果嫌下载速度慢，可以更换maven镜像，具体可以在网上找一下

• 提问者 KaWhi_Lin #1

  非常感谢！翔哥牛逼！

Answer 2

翔仔 2018-03-13 21:53:44

同学好，感觉是配置的问题，请对照下表头

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

• 提问者 KaWhi_Lin #1

  谢谢老师抽空回答，表头都是按照网页中的代码复制并且跟视频中对照过了是一样的，三个xml文件都报了相应表头中的url找不到对应的文件，引用的jar包都放在Maven Dependencies中吗，我看里面springframwork的jar包在本地是找不到对应的文件的，跟这个有关系吗

• 翔仔 回复 提问者 KaWhi_Lin #2

  感谢同学提供详细的方便定位的信息，如果是这样的话就是和同学的maven配置有点联系了，eclipse里有maven的插件，需要和你本地安装好的maven对接起来才能使用 具体我贴截图给同学，同学检查下，同学在这之前需要确保本地已经安装好了java还有maven哈