问题
java.lang.ClassNotFoundException: com.hazelcast.core.Hazelcast
This bit is strange though, because i've added hazelcast-1.8.5.jar to the classpath when i'm running java:
java -cp hazelcast-1.8.5.jar -jar myapp.jar
So i cannot understand why i'm getting the ClassNotFoundException, when the hazelcast jar is well and truly present, and specified in the command line. Any ideas please?
By the way, hazelcast is pretty fricking sweet!
回答1:
From the -jar option docs:
When you use this option, the JAR file is the source of all user classes, and other user class path settings are ignored.
回答2:
You need to set ClassPath in the JAR manifest.
来源：https://stackoverflow.com/questions/3436852/getting-a-java-lang-classnotfoundexception-even-though-ive-specified-the-correc