try {
configFilePath = FileLocator.resolve(url).getPath();
} catch (IOException e) {
configFilePath = null;
}
this.factorDescriptionCPListProvider = new CPListProvider(
configFilePath, accessLayer);
this.factorFlexibilityCPListProvider = new CPListProvider(
configFilePath, accessLayer);
this.factorChangeabilityCPListProvider = new CPListProvider(
configFilePath, accessLayer);
this.factorInfluenceCPListProvider = new CPListProvider(configFilePath,
accessLayer);
}