关于jdk5.0的多线程程序在Linux下不能运行的问题?
hbwjz 2008-10-30 02:24:54 我采用jdk5.0的多线程实现方式ExecutorService executorService = Executors.newFixedThreadPool(19)来创建线程,在Linux下运行正常,但是在Linux下就抛出以下异常:
Exception in thread "main" java.lang.NoClassDefFoundError: java.util.concurrent.Executors
at com.cssweb.process.down.DownloadService.<init>(DownloadService.java:39)
at com.cssweb.process.down.DownLoad.main(DownLoad.java:22)