是。使用flexjson将java obj转换为JSON是我的代码。测试没问题。但我不知道如何将JSON转换为java Obj。有人知道吗?感谢您的帮助。
/**
* convert java obj to json using flexjson 2.1.
*
* @param obj
* @return jsonStr
*/
public static String bean2Json(Object obj) {
JSONSerializer serilizer = new JSONSerializer();
return serilizer.serialize(obj);
}
/**
* convert json to java obj using flexjson 2.1.
*
* @param jsonStr
* @param objClass
*
* @return obj
*/
public static <T> T json2Bean(String jsonStr, Class<T> objClass) {
// TODO
}
答案 0 :(得分:0)
import flexjson.JSONDeserializer;
import flexjson.JSONSerializer;
public class DeserializerTest {
public static void main(String[] args)
{
JSONSerializer serilizer = new JSONSerializer();
Apple oneApple = new Apple(123);
String appleString = serilizer.serialize(oneApple);
// Convert Apple String to Apple object here
Apple deserializedApple = new JSONDeserializer<Apple>().deserialize( appleString );
System.out.println("AppleID: "+deserializedApple.appleID);
}
}
public class Apple {
public int appleID;
public Apple(){}
public Apple(int pAppleID){
this.appleID=pAppleID;
}
}
预期输出应为AppleID:123
希望有所帮助