jar Archives - Page 2 of 5

What version of javac built my jar?

How can I tell what version of the Java compiler was used to build a jar? I have a jar file, and it ...

May 23, 2022
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How to run a JAR file

I created a JAR file like this: jar cf Predit.jar *.* I ran this JAR file by double clicking on it (it didn’t ...

May 23, 2022
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Viewing contents of a .jar file [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question ...

May 19, 2022
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Find a class somewhere inside dozens of JAR files?

How would you find a particular class name inside lots of jar files? (Looking for the actual class name, not the classes that ...

May 19, 2022
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Running JAR file on Windows

I have a JAR file named helloworld.jar. In order to run it, I’m executing the following command in a command-line window: java -jar ...

May 19, 2022
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Run jar file in command prompt [duplicate]

This question already has answers here: How to run a JAR file (11 answers) Closed 2 years ago. How do we run a ...

May 16, 2022
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Difference between maven scope compile and provided for JAR packaging

What is the difference between the maven scope compile and provided when artifact is built as a JAR? If it was WAR, I’d ...

May 16, 2022
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Reading a resource file from within jar

I would like to read a resource from within my jar like so: File file; file = new File(getClass().getResource("/file.txt").toURI()); BufferedReader reader = new ...

May 15, 2022
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How to decompile a whole Jar file? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question ...

May 15, 2022
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What is the maven-shade-plugin used for, and why would you want to relocate Java packages?

I found the maven-shade-plugin being used in someone’s pom.xml. I’ve never used maven-shade-plugin before (and I’m a Maven n00b) so I tried to ...

May 14, 2022
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