public String getVariantAnnotationId(Variant variant) {
        return variant.getChromosome() + ":" + variant.getStart() + ":" + variant.getReference() + ":" + variant.getAlternate();
    }
public String getVariantAnnotationId ( Variant variant ) { return variant . getChromosome ( ) + ":" + variant . getStart ( ) + ":" + variant . getReference ( ) + ":" + variant . getAlternate ( ) ; }
FIXME Next two methods should be moved near the Variant Annotation tool