java - server.sh 给我以下错误 Exception"main"java.lang.NoClassDefFoundError :

Question

我正在尝试从终端启动“程序 D”，
终端“sh server.sh”中的命令给出以下错误

Starting Alicebot Program D. Exception in thread "main"
java.lang.NoClassDefFoundError: org/alicebot/server/net/AliceServer
Caused by: java.lang.ClassNotFoundException:
org.alicebot.server.net.AliceServer     at
java.net.URLClassLoader$1.run(URLClassLoader.java:202)  at
java.security.AccessController.doPrivileged(Native Method)  at
java.net.URLClassLoader.findClass(URLClassLoader.java:190)  at
java.lang.ClassLoader.loadClass(ClassLoader.java:306)   at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)   at
java.lang.ClassLoader.loadClass(ClassLoader.java:247)

我的Server.sh文件

ALICE_HOME=.SERVLET_LIB=lib/servlet.jar
ALICE_LIB=lib/aliceserver.jar
JS_LIB=lib/js.jar

# Set SQL_LIB to the location of your database driver.
SQL_LIB=lib/mysql_comp.jar

# These are for Jetty; you will want to change these if you are using a different http         server.
    HTTP_SERVER_LIBS=lib/org.mortbay.jetty.jar:lib/javax.xml.jaxp.jar:lib/org.apache.crimson.jar

PROGRAMD_CLASSPATH=$SERVLET_LIB:$ALICE_LIB:$JS_LIB:$SQL_LIB:$HTTP_SERVER_LIBS
java -classpath $PROGRAMD_CLASSPATH -Xms64m -Xmx64m org.alicebot.server.net.AliceServer $1

Answer 1

这可能是问题所在吗？

ALICE_HOME=.SERVLET_LIB=lib/servlet.jar

我找到了another question使用类似的 server.sh ，其中分为两行:

ALICE_HOME=.
SERVLET_LIB=lib/servlet.jar

在您的情况下，SERVLET_LIB 未正确设置(或根本没有)，并且嵌入的等号稍后可能会破坏 PROGRAMD_CLASSPATH。