Intellij Idea NoClassDefFoundError

When i was run my project via Intellij idea i dont have any error. But when i was make project via Artifacts and run my jar file I show this error: java.lang.NoClassDefFoundError: org.jsoup.Jsoup

I was added jsoup jar Project Structure > Libraries via maven.

IntelliJ IDEA (Community Edition) IC-145.844.1
Build #IC-145.844, built on April 5, 2016
JRE: 1.8.0_74-b02 amd64
JVM: Java HotSpot(TM) 64-Bit Server VM by Oracle Corporation

Solution

1. add to your POM JSoup dependency:

dependency:

<dependency>
    <groupId>org.jsoup</groupId>
    <artifactId>jsoup</artifactId>
    <version>1.8.3</version>
    <scope>compile</scope>
</dependency>

2. Add maven assembly plugin:

to <build> section

<build>
    <plugins>
        <plugin>
            <artifactId>maven-assembly-plugin</artifactId>
            <version>2.5.1</version>
            <configuration>
                <descriptorRefs>
                    <descriptorRef>jar-with-dependencies</descriptorRef>
                </descriptorRefs>
            </configuration>
    </plugin>
</build>

3. compile and install project:

example:

mvn clean install

4. check ./target folder for jar with dependencies