"Manifest Destiny"
Vol. 7, Issue 5, p. 102

	


Listing 1

  void logPackage() 
    {
      Package package = 
        Package.getPackage("com.example.myapp");
      if (package == null) {
        System.out.println("com.example.myapp not loaded");
        return;
      }
      System.out.println("com.example.myapp version " + 
        package.getSpecificationVersion() +
        " build #" + 
        package.getImplementationVersion());
    }