当运行可执行 jar 文件时，我有和 SQLException：没有找到适合 jdbc:mysql://localhost:3306/DENTAL 的驱动程序

Question

I am working on a project, my project should be connected with Database , When I run it on NetBeans it works perfectly, But when I am try to run the executable jar file i have an error like this,

"No suitable driver found for jdbc:mysql://localhost:3306/DENTAL"

please note that I added the mysql-connecter.jar to libraries.

Thank you

Answer 1

Please use the following to generate jar file:

<build>
  <plugins>
    <plugin>
  <artifactId>maven-assembly-plugin</artifactId>
  <configuration>
    <archive>
      <manifest>
        <mainClass>edu.learn.App</mainClass>
      </manifest>
    </archive>
    <descriptorRefs>
      <descriptorRef>jar-with-dependencies</descriptorRef>
    </descriptorRefs>
  </configuration>
  <executions>
    <execution>
      <id>make-runnable-jar</id> 
      <phase>package</phase> 
      <goals>
        <goal>single</goal>
      </goals>
    </execution>
  </executions>
</plugin>
  </plugins>
</build>

then run mvn clean package