| 1 | package de.uka.ipd.sdq.pcmsolver.handler; |
| 2 | |
| 3 | import org.apache.log4j.Logger; |
| 4 | |
| 5 | import de.uka.ipd.sdq.context.computed_usage.BranchProbability; |
| 6 | import de.uka.ipd.sdq.context.computed_usage.ComputedUsageFactory; |
| 7 | import de.uka.ipd.sdq.pcm.seff.AbstractBranchTransition; |
| 8 | import de.uka.ipd.sdq.pcm.seff.ResourceDemandingBehaviour; |
| 9 | import de.uka.ipd.sdq.pcmsolver.visitors.SeffVisitor; |
| 10 | |
| 11 | public abstract class AbstractBranchTransitionHandler { |
| 12 | |
| 13 | private static Logger logger = Logger.getLogger(AbstractBranchTransitionHandler.class.getName()); |
| 14 | |
| 15 | protected ComputedUsageFactory usageFactory = ComputedUsageFactory.eINSTANCE; |
| 16 | |
| 17 | |
| 18 | protected SeffVisitor visitor; |
| 19 | |
| 20 | /** |
| 21 | * @param context |
| 22 | * @param _visitor |
| 23 | * @param nextHandler |
| 24 | */ |
| 25 | public AbstractBranchTransitionHandler(SeffVisitor seffVisitor) { |
| 26 | visitor = seffVisitor; |
| 27 | } |
| 28 | |
| 29 | /** |
| 30 | * @param bt |
| 31 | */ |
| 32 | protected void visitChildBehaviour(AbstractBranchTransition bt) { |
| 33 | ResourceDemandingBehaviour rdb = bt |
| 34 | .getBranchBehaviour_BranchTransition(); |
| 35 | if (rdb != null){ |
| 36 | visitor.doSwitch(rdb); |
| 37 | } |
| 38 | } |
| 39 | |
| 40 | /** |
| 41 | * @param bt |
| 42 | * @param solvedBranchProb |
| 43 | */ |
| 44 | protected void storeToUsageContext(AbstractBranchTransition bt, double solvedBranchProb) { |
| 45 | BranchProbability prob = usageFactory.createBranchProbability(); |
| 46 | prob.setBranchtransition_BranchProbability(bt); |
| 47 | prob.setProbability(solvedBranchProb); |
| 48 | |
| 49 | visitor.getContextWrapper().getCompUsgCtx().getBranchProbabilities_ComputedUsageContext().add(prob); |
| 50 | } |
| 51 | } |