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This article mainly shows you "what are the most frequently reused Java exception classes", which is easy to understand and well-organized. I hope it can help you solve your doubts. Let me lead you to study and learn what are the most frequently reused Java exception classes.

In favor of using standard exceptions

The most frequently reused Java exception classes are as follows:

1.java.io.IO exception 2.java.io.FileNotFoundException3.java.io.UnsupportedEncodingException4. Java.lang.reflect.InvocationTargetException5.java.security.NoSuchAlgorithmException6.java.net.MalformedURLException7.java.text.ParseException8. Java.net.URISyntaxException9. Java.util.concurrent.ExecutionException10. Java.net.UnknownHostException

None of the top 10 is the most commonly used in the book. Note, however, that these are calculated by project, that is, if a class is used in a project, it is calculated only once, no matter how many methods are using it in the project. So this is calculated by the number of items, but by the number of times it appears in the code.

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