@Test(expectedExceptions = IllegalArgumentException.class, 
	  expectedExceptionsMessageRegExp = "Cannot convert string test to type "
  	  		+ "org.jolokia.converter.object.StringToObjectConverterTest\\$PrivateExample "
  	  		+ "because no converter could be found")
public void prepareValueWithPrivateExample() {

	converter.prepareValue(this.getClass().getCanonicalName() + "$PrivateExample", "test");
}