ArduinoDriverImpl.java 文件源码

@Override
public Profile getProfile ()
{
    if ( this.profile == null )
    {
        final ResourceSet rs = new ResourceSetImpl ();
        final Resource r = rs.createResource ( URI.createURI ( DEFAULT_URI ) );
        try
        {
            r.load ( null );
        }
        catch ( final IOException e )
        {
            throw new RuntimeException ( e );
        }
        this.profile = (Profile)EcoreUtil.getObjectByType ( r.getContents (), ProfilePackage.Literals.PROFILE );
        if ( this.profile == null )
        {
            throw new IllegalStateException ( String.format ( "Resource loaded from %s does not contain an object of type %s", DEFAULT_URI, Profile.class.getName () ) );
        }
    }

    return this.profile;
}