The Application of NextInputs Framework in Java Class Library Development

The Application of NextInputs Framework in Java Class Library Development The NextInputs framework is a simple and easy-to-use Java input validation framework that provides a convenient way to validate and process user input data. In Java class library development, the NextInputs framework can help developers quickly and effectively validate and process input data, improving code reliability and readability. One of the characteristics of the NextInputs framework is that it provides rich input validation rules, including mandatory fields, minimum values, maximum values, regular expressions, and more. Using these rules can easily verify whether the data entered by users meets expectations, avoiding tedious manual input verification code writing. The following is a simple example that demonstrates how to use the NextInputs framework to verify whether a username and password meet the requirements: import com.github.yoojia.inputs.Input; import com.github.yoojia.inputs.StaticScheme; import com.github.yoojia.inputs.ValueScheme; public class UserValidator { public boolean validate(String username, String password) { Input input = new Input(); ValueScheme<String> usernameScheme = new StaticScheme<String>(username) . include ("<required>", "<minimum length: 4>", "<maximum length: 16>"); ValueScheme<String> passwordScheme = new StaticScheme<String>(password) . include ("<required>", "<minimum length: 8>", "<maximum length: 32>") . exclude ("<contains spaces>"); return input .add(usernameScheme) .add(passwordScheme) .test(); } } In the above code, we created a UserValidator class to verify the username and password. After creating the Input object, we created two ValueScheme objects using the StaticScheme class, which are used to verify the username and password, respectively. Then, we use the add () method to add these two validation rules to the Input object. Finally, we call the test() method to perform the actual validation operation. By using the NextInputs framework, we can simplify the writing of validation code and improve its readability. Developers only need to focus on the validation rules of input data, without worrying about the underlying validation logic. In addition, the NextInputs framework also provides rich extension mechanisms for custom validation rules, allowing developers to easily create and use custom rules according to their own needs. In summary, the NextInputs framework is a highly valuable tool in Java class library development, helping developers easily validate and process user input data. It provides a simple and easy-to-use interface and rich validation rules, greatly simplifying the writing of input validation and improving the reliability and readability of the code. So, if you need input validation and processing in Java class library development, consider using the NextInputs framework, which will become your right-hand man.