eclipse下新增專案的Maven依賴包
阿新 • • 發佈:2019-02-04
我們在使用eclipse建立maven專案後,pom.xml檔案中新增的依賴包在執行tomcat後會報錯找不到類。如下:
java.lang.ClassNotFoundException: org.springframework.web.filter.CharacterEncodingFilter 嚴重: 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.<init>(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)
解決辦法:
1、在所在的專案右鍵properties ,按圖操作新增專案Maven依賴包。
2、應用後 ,導航欄選擇project->clean
3、啟動tomcat