运行JAVA程序和启动TOMCAT的时候都报
java.lang.NoClassDefFoundError: jvm
Caused by: java.lang.ClassNotFoundException: jvm
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
Exception in thread "main"
这个是为什么啊~ 我已经安装了JDK
java.lang.NoClassDefFoundError: jvm
Caused by: java.lang.ClassNotFoundException: jvm
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
Exception in thread "main"
这个是为什么啊~ 我已经安装了JDK
你自己配置MyEclipse的时候是否有配置jdk进去。诶