Tag: apache commons scxml

Apache Commons SCXML – 找不到JexlContext

我是SCXML的新手，即使是最简单的应用也无法启动。 当我尝试启动它时，我得到以下exception。 但我在classpath上有类commons-scxml-0.9.jar和该类。 有任何想法吗？ Exception in thread “main” java.lang.NoClassDefFoundError: org/apache/commons/jexl/JexlContext at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631) at java.lang.ClassLoader.defineClass(ClassLoader.java:615) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) at org.apache.commons.scxml.env.AbstractStateMachine.(AbstractStateMachine.java:103) at main.StateMachineImpl.(StateMachineImpl.java:8) at main.Main.main(Main.java:6) Caused by: java.lang.ClassNotFoundException: org.apache.commons.jexl.JexlContext 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:306) […]