NSForwardException._runtimeExceptionForThrowable(cnfe);
}
NSSelector sel = attr.valueFactoryMethod();
try {
Method m = sel.methodOnClass(attrValueClass);
switch (attr.factoryMethodArgumentType()) {
case EOAttribute.FactoryMethodArgumentIsBytes:
if(encoding==null){throw new NullPointerException();}
byte[] b = strVal.getBytes(encoding);