c# - C#中的字符串操作

Question

我有以下文本，我需要从文件中提取异常名称和续句，但文件中有连续句没有空格。

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我需要提取以下关键字:ConnectException、javanetConnectException 和任何异常及其异常类型。

Answer 1

考虑使用正则表达式。