title: How to know groupid and artifactid of any external jars in maven android project
body: <p>I am working on maven based android project. I need to add all jars files of libs folder into maven local repositories because many jars are not available into maven central repositories.
  For this i am going to use  following commands.But my question is how to get group-id,artifact-id from any external jar.<br>
  Suppose i am having picasso.jar in this case i don't 
  know version too. </p>
  
  <pre><code> mvn install:install-file
  -Dfile=&lt;path-to-file&gt;
  -DgroupId=&lt;group-id&gt;
  -DartifactId=&lt;artifact-id&gt;
  -Dversion=&lt;version&gt;
  -Dpackaging=&lt;packaging&gt;
  -DgeneratePom=true
  
  Where:&lt;path-to-file&gt;  the path to the file to load
     &lt;group-id&gt;      the group that the file should be registered under
     &lt;artifact-id&gt;   the artifact name for the file
     &lt;version&gt;       the version of the file
     &lt;packaging&gt;     the packaging of the file e.g. jar
  </code></pre>
  
  <p>Please help me.</p>
  
  <p>Thanks in Advance </p>