emma覆蓋工具

Question

我在使用emma ctl工具獲取覆蓋率數據時出現以下錯誤。

EMMA: processing control command sequence ... 
EMMA: executing [coverage.get (C:/FD_DEV3/feddebt_sources/report/emma/coverage.ec,true,true)] ... 
[EMMA v2.1, build 5320 (stable)] 
emma ctl: coverage.get: RPC failure while executing [coverage.get] 
Exception in thread "main" com.vladium.emma.EMMARuntimeException: coverage.get: RPC failure while executing [coverage.get] 
     at com.vladium.emma.ctl.CtlProcessor._run(CtlProcessor.java:242) 
     at com.vladium.emma.Processor.run(Processor.java:88) 
     at com.vladium.emma.ctl.ctlCommand.run(ctlCommand.java:151) 
     at emma.main(emma.java:50) 
Caused by: java.io.StreamCorruptedException: invalid stream header 
     at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:770) 
     at java.io.ObjectInputStream.<init>(ObjectInputStream.java:286) 
     at com.vladium.emma.rt.rpc.Response.read(Response.java:46) 
     at com.vladium.emma.rt.RTControllerClientProxy.execute(RTControllerClientProxy.java:100) 
     at com.vladium.emma.ctl.CtlProcessor._run(CtlProcessor.java:231) 
     ... 3 more 

請幫忙。

感謝

Answer 1

它的原因是：

罐子是不正確的。確保罐子是正確的。

另一個錯誤是，你沒有把jar放在java/jre文件夾中。