list泛型类型获取

Field field = TestList.class.getDeclaredField("list"); //myList的类型是List

Type type = field.getGenericType();

if (type instanceof ParameterizedType) {

ParameterizedType paramType = (ParameterizedType) type;

Type[] actualTypes = paramType.getActualTypeArguments();

for (Type aType : actualTypes) {

if (aType instanceof Class) {

Class clz = (Class) aType;

System.out.println(clz.getName()); //输出java.lang.String

}

}

}

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