commons-validator-1.3.1.jarcommons-validator-1.3.1.jarcommons-validator-1.3.1.jar

java.lang.SecurityException: class "org.apache.commons.collections.SequencedHashMap"'s signer information does not match signer information of other classes in the same package at java.lang.ClassLoader.checkCerts(Unknown Source) at java.lang.ClassLoader.preDefineClass(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1817) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:872) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1325) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204) at java.lang.ClassLoader.loadClassInternal(Unknown Source) at org.hibernate.mapping.Table.(Table.java:32) at org.hibernate.cfg.Mappings.addTable(Mappings.java:120) at org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:251) at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:236) at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:152) at org.hibernate.cfg.Configuration.add(Configuration.java:362) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:400) at org.hibernate.cfg.Configuration.addResource(Configuration.java:449) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184) at org.hibernate.cfg.Configuration.configure(Configuration.java:1112) at com.chinafi.hibernate.SessionFactory.(SessionFactory.java:30) at com.chinafi.hibernate.BaseDAO.getSession(BaseDAO.java:13) at com.chinafi.node.NodeAccessDAO.save(NodeAccessDAO.java:25) at com.chinafi.node.NodeAccessAction.execute(NodeAccessAction.java:47) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Unknown Source)

commons-logging.jar下载

项目运行时出现org/apache/commons/logging/LogFactory，引入此包即可。 项目运行时出现org/apache/commons/logging/LogFactory，引入此包即可。

commons-lang-2.5 jar包和源码包

commons-fileupload实现文件上传下载

com.jcraft.jschjar和commons-net

Apache commons dbutils 1.4jar是JDBC的开源数据库工具包

官方下载jar包 commons-lang-2.6.jar commons-lang-3.12.0.jar spring-framework-5.0.19.release-dist spring-webmvc-3.2.4.release.jar

[免费]java开发技术所需要的文件上传的jar包，2017年Apache官网最新版本commons-io-2.5.jar，大家放心下载。