是高手请回答?

[山卜居士]

javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial

运行EJB Client程序出现以上错误是什么原因？
是高手请回答?

[z_yheart]

类名不合法,看看类的名字是否和.class的名字相同

[山卜居士]

这是run-time error,非compile-time error

[山卜居士]

这是run-time error,非compile-time error ,所以不是你说的问题.

[山卜居士]

具体错误如下:
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial

at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:643)

at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246)

at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:283)

at javax.naming.InitialContext.lookup(InitialContext.java:350)

at datatransfer.DataTransferTestClient1.<init>(DataTransferTestClient1.java:28)

at datatransfer.DataTransferTestClient1.main(DataTransferTestClient1.java:60)