如何检查字符的间距是否相等?

我需要检查字符数组的空格是否相等

请查看代码:

import java.util.Scanner;

public class Main {
public static void main(String[] args) {

    Scanner in = new Scanner(System.in);
    System.out.println("\tplease enter text");
    System.out.print("\t");
    String text = in.next();

    for(int i =0;i<text.length();i++)
    {
        if(text.charAt(i) == 'a') // case a
        {
            System.out.println("it is  > a");
        }
        else if(text.charAt(i) == ' ') // case space
        {
            System.out.println("it is a  > space");
        }
    }
    
    
}// main

}

Whene(text.charAt(i)==“”)TRUE 它不符合声明