手动转换ASObject为Java object

    
/**
 * If flex application is running in debug mode, then you need to manually
 * convert ASObject to your concrete object, otherwise you will receive some
 * exception like
 * "flex.messaging.io.amf.ASObject cannot be cast to your Class X"
 * , but in normal mode, you cannot do this, otherwise you will get an
 * opposite cast exception.
 * 
 * @param <E>
 * @param sourceObjects
 * @param targetObjectClass
 * @return
 * @throws InstantiationException
 * @throws IllegalAccessException
 */
@SuppressWarnings("unchecked")
public static <E> List<E> convertASObject2JavaObject(List<ASObject> sourceObjects, Class<E> targetObjectClass) throws InstantiationException, IllegalAccessException {
	List<E> targetObjects = new ArrayList<E>();
	ASTranslator ast = new ASTranslator();
	for (ASObject aso:sourceObjects) {
	    targetObjects.add((E) ast.convert(aso, targetObjectClass));
	}
	return targetObjects;
    }
    
@SuppressWarnings("unchecked")
public static <E> E convertASObject2JavaObject(ASObject sourceObject, Class<E> targetObjectClass){
	ASTranslator ast = new ASTranslator();
	return (E)ast.convert(sourceObject, targetObjectClass);
    }
    
public static Object convertASObject2JavaObject(ASObject sourceObject){
	ASTranslator ast = new ASTranslator();
	Object targetObject = null;
	try {
	    targetObject = ast.convert(sourceObject, Class.forName(sourceObject.getType()));
	} catch (ClassNotFoundException e) {
	    e.printStackTrace();
	}
	return targetObject;
    }
    
/**
 * In debug mode, the element type of an list is ASObject, we need to convert it to its
 * corresponding java object manually.
 * @param criteriaVO
 */
public static void convertASObject2JavaObject(CriteriaVO criteriaVO){
	List<FilterCriteriaVO<?>> filterCriterias=new ArrayList<FilterCriteriaVO<?>>();
	for(Object o:criteriaVO.getFilterCriteria()){
	    if(o instanceof ASObject){
		filterCriterias.add(convertASObject2JavaObject((ASObject)o,FilterCriteriaVO.class));
	    }else if(o instanceof FilterCriteriaVO){
		filterCriterias.add((FilterCriteriaVO<?>)o);
	    }
	}
	criteriaVO.setFilterCriteria(filterCriterias);
	
	List<SortCriteriaVO> sortCriterias=new ArrayList<SortCriteriaVO>();
	for(Object o:criteriaVO.getSortCriteria()){
	    if(o instanceof ASObject){
		sortCriterias.add(convertASObject2JavaObject((ASObject)o,SortCriteriaVO.class));
	    }else if(o instanceof SortCriteriaVO){
		sortCriterias.add((SortCriteriaVO)o);
	    }
	}
	criteriaVO.setSortCriteria(sortCriterias);
    }

手动转换ASObject为Java object