Derby embedded executable jar suddenly read only

when I ran my program in eclipse I could have written to the derby table and query as well, but now I've build my executable jar file the program is only able to query the database anymore and the insert statement does not work at all. There can't be...
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2017-06-26 04:06 (0) Answers

Eclipse Project not working in Jenkins

I have a Maven Project that creates a table in AWS DynamoDB and push few values to it. This project is built in Eclipse. But when I try to do a Maven build of same project in Jenkins, the Build Status is successful. But no table is getting created in...
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2017-05-04 09:05 (0) Answers

Cannot create executable jar from java swing app

I have made a Java Swing application and now I want to export it as an executable jar file. I have created the app in eclipse, and it has the following structure : where folder mysqlconnector contains also a jar file. I did the following effors : 1...
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2017-03-13 08:03 (1) Answers

Resource is not grabbed when exporting to .JAR

I'm trying to get a better understanding of Java by creating a small 2D game. I feel like the best way to learning is by struggling, so I try not to get help on any problems I have; I just solve them myself. However, I've tried almost everything any ...
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2016-10-26 22:10 (1) Answers

Select main class while creating jar

I am facing this issue while trying to run the Mapreduce Wordcount example: Exception in thread "main" java.lang.ClassNotFoundException: /usr/local/hadoop/input at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java...
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2016-09-25 18:09 (1) Answers