SonarLint: Java- Multiple variables should not be declared on the same line

Declaring multiple variables on one line is difficult to read.

Noncompliant Code Example

class MyClass {

  private int a, b;

  public void method(){
    int c; int d;
  }
}

Compliant Solution

class MyClass {

  private int a;
  private int b;

  public void method(){
    int c;
    int d;
  }