使用shiro遇到的问题

Caused by: java.lang.NoClassDefFoundError: net/sf/ehcache/CacheException

解决问题：缺少一个依赖的缓存jar

添加：

<dependency>
  <groupId>net.sf.ehcache</groupId>
  <artifactId>ehcache</artifactId>
  <version>1.6.2</version>
</dependency>


2.shiro的maven配置：

<dependency>
  <groupId>org.apache.shiro</groupId>
  <artifactId>shiro-core</artifactId>
  <version>1.4.0</version>
</dependency>

<dependency>
  <groupId>org.apache.shiro</groupId>
  <artifactId>shiro-web</artifactId>
  <version>1.4.0</version>
</dependency>

<dependency>
  <groupId>org.apache.shiro</groupId>
  <artifactId>shiro-spring</artifactId>
  <version>1.4.0</version>
</dependency>

<!-- https://mvnrepository.com/artifact/org.apache.shiro/shiro-cache -->
<dependency>
  <groupId>org.apache.shiro</groupId>
  <artifactId>shiro-cache</artifactId>
  <version>1.4.0</version>
</dependency>

<dependency>
  <groupId>org.apache.shiro</groupId>
  <artifactId>shiro-all</artifactId>
  <version>1.3.2</version>
</dependency>

<dependency>
  <groupId>net.sf.ehcache</groupId>
  <artifactId>ehcache</artifactId>
  <version>1.6.2</version>
</dependency>

<dependency>
  <groupId>cglib</groupId>
  <artifactId>cglib</artifactId>
  <version>3.2.5</version>
</dependency>