2014-6-27 14:22:25 org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service() for servlet jsp threw exception Throwable occurred: java.lang.NoSuchMethodError: org/apache/commons/io/FileUtils.getTempDirectory()Ljava/io/File; at com.baidu.ueditor.upload.StorageManager.getTmpFile(StorageManager.java:117) at com.baidu.ueditor.upload.StorageManager.saveFileByInputStream(StorageManager.java:51) at com.baidu.ueditor.upload.BinaryUploader.save(BinaryUploader.java:75) at com.baidu.ueditor.upload.Uploader.doExec(Uploader.java:24) at com.baidu.ueditor.ActionEnter.invoke(ActionEnter.java:80) at com.baidu.ueditor.ActionEnter.exec(ActionEnter.java:49) at org.apache.jsp.core.ueditor.jsp.controller_jsp._jspService(controller_jsp.java:74) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
肯定是jar包的问题的，ueditor1.4.3需要commons-io-2.4.jar
由于原来的项目中的jars是commons-io-1.4.jar，故出现问题
如果还是报错，查看编译后的文件，是否还是原来的jar