添加链接
link之家
链接快照平台
  • 输入网页链接,自动生成快照
  • 标签化管理网页链接
List<Field> fieldList=new ArrayList<Field>();
        for (Class<?> superClass = object.getClass(); superClass != Object.class; 
				superClass = superClass.getSuperclass()) {
				Field[] fields  = superClass.getDeclaredFields();
				for (Field field : fields) {
					Class<?> fc = field.getType();
					if(fc.isPrimitive()){
						System.out.println("基本数据类型: " + field.getName() + "  " + fc.getName());
					}else{
						if(fc.isAssignableFrom(List.class)){ //判断是否为List
							System.out.println("List类型:" + field.getName());
							java.lang.reflect.Type gt = field.getGenericType();	//得到泛型类型
							ParameterizedType pt = (ParameterizedType)gt;
							Class<?> listClazz = (Class<?>)pt.getActualTypeArguments()[0];
							System.out.println("\t\t" + listClazz.getName());
					fieldList.add(field);
		}

反射获取list属性里的类名