//get mappingFiles-property
IBeanProperty mappingFilesProperty = bean.getProperty("mappingFiles");
if (mappingFilesProperty == null)
continue;
BeansList mappingFilesPropertyValues = (BeansList)mappingFilesProperty.getValue();
IModelElement[] modelElements = mappingFilesPropertyValues.getElementChildren();
//find reference to our mapping file
for (IModelElement modelElement : modelElements) {
String configFilePath = ((BeansTypedString)modelElement).getString();
File configFile = new File(configFilePath);