code: protected Attribute setAttributeFromRawValue(String name, AttributeValue value) throws AttributeException {
  		return setAttributeFromRawValue(name, value.getType(), value.getValue());
  	}
docs: Set the attribute value.
  
  @param name is the name of the attribute
  @param value is the raw value to store.
  @return the new created attribute
  @throws AttributeException on error.