maven eclipse tomcat 启动报错 java.lang.ClassNotFoundException: org.springframework.web.filter.Character

java.lang.ClassNotFoundException: org.springframework.web.filter.CharacterEncodingFilter

java.lang.ClassNotFoundException: org.springframework.web.filter.CharacterEncodingFilter

严重: Exception starting filter Spring character encoding filter
java.lang.ClassNotFoundException: org.springframework.web.filter.CharacterEncodingFilter
 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)
 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
 at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:249)
 at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
 at org.apache.catalina.core.ApplicationFilterConfig.(ApplicationFilterConfig.java:108)
 at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
 at org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
 at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)

解决办法：

项目右键-》属性

设置Deployement Assembly , 选择右上角 Add 选择 Java Build Path Entries ，添加  Maven Dependency

然后重新编译就可以