Java jsp页面上的JUpload问题
我得到:Java jsp页面上的JUpload问题,java,jsp,applet,jupload,Java,Jsp,Applet,Jupload,我得到: load: class wjhk.jupload2/JUploadApplet.class not found. java.lang.ClassNotFoundException: wjhk.jupload2.JUploadApplet.class at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source) at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(U
load: class wjhk.jupload2/JUploadApplet.class not found.
java.lang.ClassNotFoundException: wjhk.jupload2.JUploadApplet.class
at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)
at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: open HTTP connection failed:http://test1/EAMAPP84/data/docuploads/ROADS/NoamTest/wjhk/jupload2/JUploadApplet/class.class
at sun.plugin2.applet.Applet2ClassLoader.getBytes(Unknown Source)
at sun.plugin2.applet.Applet2ClassLoader.access$000(Unknown Source)
at sun.plugin2.applet.Applet2ClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
... 9 more
Exception: java.lang.ClassNotFoundException: wjhk.jupload2.JUploadApplet.class
在爪哇领事馆
小程序称为:
<applet
code="wjhk.jupload2/JUploadApplet.class"
codebase="\EAMAPP84\data\docuploads\ROADS\NoamTest"
archive="JUpload.jar"
width="650"
height="400">
<param name="actionURL"
value="\\test1\EAMAPP84\data\docuploads\ROADS\NoamTest">
</applet>
当jar位于给定目录中时。
wierd的问题是,当我使用这个工具创建一个简单的html文件时,它是有效的,但是当在我的jsp页面中使用它时,我得到了这个错误
有人吗?代码属性应该指向类的名称,与您在普通Java类的import语句中使用的名称相同
code="wjhk.jupload2.JUploadApplet"
code="wjhk.jupload2.JUploadApplet"
顺便说一句,例外情况也暗示:
java.lang.ClassNotFoundException: wjhk.jupload2.JUploadApplet.class
注意明显错误的/class.class部分
应该是
code="wjhk.jupload2/JUploadApplet.class"
code="wjhk.jupload2.JUploadApplet"