Cannot resolve method 'set' in 'JSONObject'
时间: 2023-03-27 07:02:36 浏览: 529
这个问题可能是关于编程的,我可以回答。这个错误通常是因为您正在尝试使用 JSONObject 对象的 set 方法,但是该方法不存在。您可以尝试使用 put 方法来设置 JSONObject 对象的值。
相关问题
Cannot resolve method 'parseObject' in 'JSONObject'
这个错误通常是因为你尝试在 `JSONObject` 实例上调用 `parseObject` 方法。然而,`parseObject` 方法是 `JSON` 类的静态方法,而不是 `JSONObject` 实例的方法。
要解决这个问题,你可以试着使用以下代码:
```
JSONObject jsonObject = new JSONObject();
Object parsedObject = JSON.parseObject(jsonObject.toString());
```
这里我们首先创建一个 `JSONObject` 实例 `jsonObject`,然后将其转换为字符串并传递给 `JSON.parseObject` 方法进行解析。解析后的对象类型为 `Object`,可以根据需要进行类型转换。
cannot resolve method error in logger
The "cannot resolve method" error in a logger indicates that the method being called does not exist in the logger's class or in any of its superclasses. This error can occur if you are using an outdated version of the logger or if you have misspelled the method name.
To resolve this error, make sure that you are using the correct version of the logger and that you have spelled the method name correctly. You can also check the logger's documentation or source code to ensure that the method you are trying to call actually exists.
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