private void generateTestThesaurus() throws Exception {
File directory = new File(AbstractThesaurusBasedTest.class.getResource(AbstractThesaurusBasedTest.class.getSimpleName()+".class").getFile()).getParentFile();
this.thesaurusFile = new File(directory, "testThesaurus.rdf");
GenericXmlApplicationContext appContext = new GenericXmlApplicationContext();
appContext.getBeanFactory().registerSingleton("IsoLangMapper", isoLangMapper);
this.thesaurus = new Thesaurus(appContext, thesaurusFile.getName(), null, null, "test", "test", thesaurusFile, "http://concept", true);
setRepository(this.thesaurus);
if (thesaurusFile.exists() && thesaurusFile.length() > 0) {
try {