Fix Acces to QVToTransoformations

[stiesssh]

Current Behavior

Path to QVTo transformation is a hardcoded String in class SpdAdjustorModule. This works just fine for running Slingshot as an Runtime Eclipse Instance, but break e.g. with the maven build created for the E2E-tests.

Goals

• Get rid of hardcoded path to transformations.
• Make it such that the transformation are available when not running inside Eclipse.

Misc

• Iirc, the OSGi run (from inside Eclipse) also works just fine with the hard coded path.
• We implemented the loading and executing of transformations similarly to SimuLizar. But for SimulLizar, the transformations to be executed are in the workspace. However, we are trying to load and execute transformations from another plugin. Maybe we need to take a closer look at how ATs handle their transformations.
  • ATs do some URI magic in RunATCompletionJob.java and then pass the URI of the transformations to a another Plugin de.uka.ipd.sdq.workflow.mdsd for execution.
  • Maybe we need something similar?