How do I run a jar with dependencies?

2 Answers

  1. Call java with the main class and add jar files, including your foobar.jar , on the command line: java -cp foobar.jar:baz.jar com.mycompany.MainClass.
  2. Include dependencies in foobar.jar ‘s manifest file (and then run java -jar ) Class-Path: baz.jar.

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Regarding this, how do I create an executable jar of Maven project in Intellij?

Create an executable JAR

  1. Click. to build project. …
  2. Create a Manifest file in the resources directory.
  3. In your POM specify the Manifest file information, so you can use Maven to generate an executable jar file.
  4. In the Maven tool window, in the Lifecycle list, double-click the install command to generate the jar file.
Correspondingly, how do I create an executable jar of Maven project? To create an executable uber JAR, one simply needs to set the main class that serves as the application entry point:

  1. org. apache. maven. plugins
  2. maven-shade-plugin
  3. 3.3. 0

Similarly, how do I run a .class file in a jar?

To run an application in a nonexecutable JAR file, we have to use -cp option instead of -jar. We’ll use the -cp option (short for classpath) to specify the JAR file that contains the class file we want to execute: java -cp jar-file-name main-class-name [args …]

How do I run an executable JAR file in eclipse?

7 Answers

  1. Go to Run > External Tools > External tools Configurations.
  2. Create an item under “Program”
  3. Fill in: Location: /usr/bin/java (or the route to your java executable, in Linux you can find this by running which java on a terminal, in Windows you can use where java in command prompt)

How do I use Maven fat jar?

Maven one-jar plugin, add the dependency jar file directly into project jar, and loads it with custom class loader.

  1. Review a Java project. Previous Java project (dateutils) will be reused, see following folder structure. …
  2. Pom. xml. …
  3. Package It. …
  4. Review It.

How do you create a JAR file?

To create a new JAR file in the workbench:

  1. Either from the context menu or from the menu bar’s File menu, select Export.
  2. Expand the Java node and select JAR file. …
  3. In the JAR File Specification page, select the resources that you want to export in the Select the resources to export field.

What is a dependency reduced POM?

The dependency-reduced-pom. xml is generated at build time into ${basedir} of the project. This file is a temporary file that is only used for packaging into the shaded jar.

Where does Maven install dependencies?

The local repository of Maven is a directory on the local machine, where all the project artifacts are stored. When a Maven build is executed, Maven automatically downloads all the dependency jars into the local repository. Usually, this directory is named . m2.

Where is jar dependencies in Intellij?

If you want to check whether a dependency still exists in your project, and find its exact usages, you can run dependency analysis:

  1. From the main menu, select File | Project Structure Ctrl+Alt+Shift+S and click Modules | Dependencies.
  2. Right-click the necessary dependency and select Analyze This Dependency.

Which tag is used to include dependency JAR file details?

You can use the newly created jar using a <classifier> tag.

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