/** Constructor. */ public PTAModelChecker(Prism prism, ModulesFile modulesFile, PropertiesFile propertiesFile) throws PrismException { this.prism = prism; mainLog = prism.getMainLog(); this.modulesFile = modulesFile; this.propertiesFile = propertiesFile; // Get combined constant values from model/properties constantValues = new Values(); constantValues.addValues(modulesFile.getConstantValues()); if (propertiesFile != null) constantValues.addValues(propertiesFile.getConstantValues()); // Build a combined label list and expand any constants // (note labels in model are ignored (removed) during PTA translation so need to store here) labelList = new LabelList(); for (int i = 0; i < modulesFile.getLabelList().size(); i++) { labelList.addLabel( modulesFile.getLabelList().getLabelNameIdent(i), modulesFile.getLabelList().getLabel(i).deepCopy()); } for (int i = 0; i < propertiesFile.getLabelList().size(); i++) { labelList.addLabel( propertiesFile.getLabelList().getLabelNameIdent(i), propertiesFile.getLabelList().getLabel(i).deepCopy()); } labelList = (LabelList) labelList.replaceConstants(constantValues); // Build mapping from all (original model) variables to non-clocks only int numVars = modulesFile.getNumVars(); nonClockVarMap = new int[numVars]; int count = 0; for (int i = 0; i < numVars; i++) { if (modulesFile.getVarType(i) instanceof TypeClock) { nonClockVarMap[i] = -1; } else { nonClockVarMap[i] = count++; } } }