Question

jspSmartUpload出错的问题？？急！急！急！

想使用jspSmartUpload实现文件上传。jdk、tomcat配置正常，jspSmartUpload.jar包已放到class下，可是提交就是出错！望大虾帮忙!!感激！！
不知道要不要重新配置web.xml的？
错误：
type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: Unable to compile class for JSP

An error occurred at line: 5 in the jsp file: /upload.jsp
Generated servlet error:
Syntax error, insert "AssignmentOperator ArrayInitializer" to complete ArrayInitializerAssignement

An error occurred at line: 5 in the jsp file: /upload.jsp
Generated servlet error:
Syntax error, insert ";" to complete Statement

org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:512)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

root cause

org.apache.jasper.JasperException: Unable to compile class for JSP

An error occurred at line: 5 in the jsp file: /upload.jsp
Generated servlet error:
Syntax error, insert "AssignmentOperator ArrayInitializer" to complete ArrayInitializerAssignement

An error occurred at line: 5 in the jsp file: /upload.jsp
Generated servlet error:
Syntax error, insert ";" to complete Statement

org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:414)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:297)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:276)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:264)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:305)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

note The full stack trace of the root cause is available in the Apache Tomcat/5.5.20 logs.
错误是说添加AssignmentOperator ArrayInitializer完成初始化，可是我初始化没错的吧：
SmartUpload su=new SmartUpload();
su.initialize(pageContext);
还说我少了“；”，可是我看了好几遍也没有少啊~晕了

Answer 1

这个问题应该是由于jspSmartUpload包不对..应该将classes中的com文件夹，servletUpload.class和servletUpload.java三个文件一起打包..具体操作如下:
jar cvf MyjspSmartUpload.jar com servletUpload.class servletUpload.java 。然后将MyjspSmartUpload.jar放在tomcat的common/lib中，如果用的是eclipse+myeclipse，可以直接操作，将这个架包引入到自己站点的WebRoot\WEB-INF\lib中。