我目前正试图制作一个包含我所有库的Jar。我做了什么,我创建了这样的文件夹:Java - Jar无法找到包含的库和主类
eancopy (which contain all my classes)
lib (containing all my libraries : mongo, jedis...)
META-INF/MANIFEST.MF
我主要的类名为process
(包eancopy内)
我的清单是这样的:
Manifest-Version: 1.0
Ant-Version: Apache Ant 1.8.2
Class-Path: lib\commons-pool-1.5.6.jar lib\jedis-2.0.0.jar lib\mongo-2.6.3.jar
Created-By: 1.6.0_24-b07 (Sun Microsystems Inc.)
Main-Class: eancopy.process
我有使用以下命令生成JAR:
jar cvmf META-INF/MANIFEST.MF EANcopy.jar eancopy/*.class lib/*.jar
我的问题:执行
Exception in thread "main" java.lang.NoClassDefFoundError: com/mongodb/DBObject
Caused by: java.lang.ClassNotFoundException: com.mongodb.DBObject
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
Could not find the main class: eancopy.process. Program will exit.
任何想法:鼎JAR由java -jar EANcopy.jar
,当它在我已生成JAR的地方,但在另一个地方执行我的消息,它的工作原理?由于
你知道如何接受答案吗? – abalogh