如何在netbeans中安装JMF.jar? [英] How to install JMF.jar in netbeans?

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问题描述

我正在尝试使用netbeans创建视频显示。为此,我已经下载了jmf-2_1_1e-alljava.zip并添加到库(工具 - >库 - > jmf.jar的路径)



但我是导入javax.media时仍然出错。我还在命令中尝试了java JMStudio。

然后我得到了,

线程main中的异常java.lang.NoClassDefFoundError:JMStudio

引起:java.lang.ClassNotFoundException:JMStudio

at java.net.URLClassLoader $ 1.run(URLClassLoader.java:217)

at java.security。 AccessController.doPrivileged(本机方法)

at java.net.URLClassLoader.findClass(URLClassLoader.java:205)

at java.lang.ClassLoader.loadClass(ClassLoader.java :323)

at sun.misc.Launcher $ AppClassLoader.loadClass(Launcher.java:294)

at java.lang.ClassLoader.loadClass(ClassLoader.java:268 )

无法找到主类:JMStudio。程序将退出。



如何纠正此错误?

请指导我。

谢谢。

解决方案

1.run(URLClassLoader.java:217)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(URLClassLoader.java:205)

at java.lang.ClassLoader.loadClass(ClassLoader.java:323)

at sun.misc.Launcher


AppClassLoader.loadClass(Launcher.java:294)

at java.lang.ClassLoader.loadClass(ClassLoader.java:268)

无法找到主类:JMStudio。程序将退出。



如何纠正此错误?

请指导我。

谢谢。


您不安装它。



转到文件资源管理器,将lib添加到您的应用程序并在项目设置中添加引用。

您可能需要标记那个导出选项,因为lib不会成为编译代码的一部分。



http://www.oracledistilled.com/netbeans/adding-java-libraries-to-netbeans-6-9/ [< a href =http://www.oracledistilled.com/netbeans/adding-java-libraries-to-netbeans-6-9/target =_ blanktitle =New Window> ^ ]

I am trying to create a video display using netbeans. For that I have downloaded jmf-2_1_1e-alljava.zip and added to library(Tools->Library->path of jmf.jar)

But I am still getting error while import javax.media. Also I tried "java JMStudio" in command.
Then I am getting as,
Exception in thread "main" java.lang.NoClassDefFoundError: JMStudio
Caused by: java.lang.ClassNotFoundException: JMStudio
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
Could not find the main class: JMStudio. Program will exit.

How to rectify this error?
Please guide me.
Thank you.

解决方案

1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
at sun.misc.Launcher


AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
Could not find the main class: JMStudio. Program will exit.

How to rectify this error?
Please guide me.
Thank you.


You do not install it.

Go to your file explorer, add the lib to your application and add the reference in the project settings.
You might need to mark that "export" option, as the lib will otherwise not be part of the compiled code.

http://www.oracledistilled.com/netbeans/adding-java-libraries-to-netbeans-6-9/[^]


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