如何从Java解决ClassCastException? [英] how solve a ClassCastException from java?

问题描述

如何解决ClassCastException?

How to solve a ClassCastException?

推荐答案

抛出该错误以指示代码已尝试将对象强制转换为不是该对象的子类.实例

以下是有关错误的详细信息以及为什么会出现此错误的原因:
Class ClassCastException [在Java中显示强制转换异常的示例 [

Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance

Here are details on what it is and why one gets this error:
Class ClassCastException[^]

Example and how to handle:
Example to show cast exception in java[^]

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