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[英]Java program runs fine within Netbeans, but when running from a built JAR it does not work
[英]No errors when runs on netbeans but not when running the jar?
當我在netbeans上運行使用smslib的程序時,可以正常工作,但是當我生成jar文件並運行它時,控制台將向我顯示此錯誤。 關於如何解決的任何想法? 您的幫助將不勝感激。
log4j:WARN No appenders could be found for logger (smslib).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "Thread-6" java.lang.ExceptionInInitializerError
at org.smslib.modem.SerialModemDriver.connectPort(SerialModemDriver.java:69)
at org.smslib.modem.AModemDriver.connect(AModemDriver.java:114)
at org.smslib.modem.ModemGateway.startGateway(ModemGateway.java:189)
at org.smslib.Service$1Starter.run(Service.java:277)
Caused by: java.lang.RuntimeException: CommPortIdentifier class not found
at org.smslib.helper.CommPortIdentifier.<clinit>(CommPortIdentifier.java:76)
... 4 more
smslib
庫不在運行時類路徑上,或者運行時類路徑未正確設置。
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