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Fixing Sonar Issue for Reflection Field Accessibility in Java

Sanjay Singh
3 min readDec 12, 2024

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SonarQube often raises issues related to security and best practices, one of which involves using reflection to access private fields in Java. The following article addresses this issue and demonstrates how to fix it with cleaner and safer code.

Fixing Sonar Issue for Reflection Field Accessibility in Java

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Issue Overview

Consider the following scenario: we have a class Test with private fields:

public class Test {

private String column1;
private…

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Sanjay Singh
Sanjay Singh

Written by Sanjay Singh

Java, Spring Boot & Microservices developer Sharing knowledge, tutorials & coding tips on my Medium page. Follow me for insights & see story list section

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