md.setTypePriorities(typePriorities);
md.setFsIndexes(new FsIndexDescription[] { index, index2 });
Capability cap1 = new Capability_impl();
cap1.setDescription("First fake capability");
cap1.addOutputType("Fake", false);
cap1.addOutputFeature("TestFeature");
Capability cap2 = new Capability_impl();
cap2.setDescription("Second fake capability");
cap2.addInputType("Fake", true);
cap2.addOutputType("Fake", true);
// SimplePrecondition precond1 = new SimplePrecondition_impl();