问题

org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Unable to locate Spring NamespaceHandler for XML schema namespace [http://dubbo.apache.org/schema/dubbo]
Offending resource: class path resource [applicationContext-provider.xml]

at org.springframework.beans.factory.parsing.FailFastProblemReporter.error (FailFastProblemReporter.java:72)

--- 看看导入 没有jar 包

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userService': Unsatisfied dependency expressed through field 'userMapper'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'cn.ccut.dob.mapper.UserMapper' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject (AutowiredAnnotationBeanPostProcessor.java:643

-- ben 你看web.xml 监听器的扫描文件是否是 扫描到没有，若没有可以在次全扫描，也可以间接扫描，如 import

ERROR] Context initialization failed
java.lang.NoClassDefFoundError: org/springframework/dao/support/DaoSupport
at java.lang.ClassLoader.defineClass1 (Native Method)
at java.lang.ClassLoader.defineClass (ClassLoader.java:1016)
at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:174)
at java.net.URLClassLoader.defineClass (URLClassLoader.java:550)
at java.net.URLClassLoader$1.run (URLClassLoader.java:458)

---导包

  <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
        </dependency>