So, here's my dilemma. I've been asked to come up with a way to graphically represent project-to-project dependencies at Programme and Portfolio level. I'd love to be able to do something like Mike Bostock's 'Labeled Force Layout' (https://bl.ocks.org/mbostock/950642 - without the animation), preferably in a Jaspersoft report or alternatively in a Portlet. Trouble is, my Jaspersoft (for a report) and HTML (for a portlet) skills are nowhere near good enough to accomplish it.
Can anyone help out with pointers, a general guide, code snippets or a complete solution (or an alternative suggestion)?