本地jar包加載後,運行時報java.lang.NoClassDefFoundError解決方案

由於公司是內網,需要使用網上別的大佬的maven jar包時,使用到該方法的時候,總是報:

Unexpected error occurred in scheduled task.
java.lang.NoClassDefFoundError: com/iceyyy/workday/WorkUtils
	at com.cattsoft.fast.alloverview.utils.SaticScheduleTask.configureTasks(SaticScheduleTask.java:68)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:65)
	at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54)
	at org.springframework.scheduling.concurrent.ReschedulingRunnable.run(ReschedulingRunnable.java:81)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
	at java.util.concurrent.FutureTask.run(FutureTask.java)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

想了很多辦法都沒有解決。

本人使用的工具是idea.

首先本地的pom.xml文件中如下引用:

<dependency>
		<groupId>com.icexxx</groupId>
		<artifactId>iceworkday</artifactId>
		<version>2.0.2.0</version>
		<scope>system</scope>
		<systemPath>E:/***/com/icexxx/iceworkday/2.0.2.0/iceworkday-2.0.2.0.jar</systemPath>
	</dependency>

		<dependency>
			<groupId>com.iceyyy</groupId>
			<artifactId>workday</artifactId>
			<version>2.0</version>
			<scope>system</scope>
			<systemPath>E:/***/com/iceyyy/icenongli/2.0/icenongli-2.0.jar</systemPath>
		</dependency>

突然想到之前遇到過類似的坑。

解決方案如下:

在idea中:

選擇自己的jar包,點擊ok

然後重新啓動就解決了。

 

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