Java String Trim Right rightTrimSize(String s)

Description

Returns the size of substring that does not contain any trailing spaces

License

Open Source License

Parameter

Parameter	Description
s	the string

Return

trimmed size

Declaration

public static int rightTrimSize(String s) 

Method Source Code

//package com.java2s;

public class Main {
    /**/*from   w w w  .  j a v  a2 s  . co m*/
     * Returns the size of substring that does not contain any trailing spaces
     * @param s the string
     * @return trimmed size
     */
    public static int rightTrimSize(String s) {

        int i = s.length();

        while (i > 0) {
            i--;

            if (s.charAt(i) != ' ') {
                return i + 1;
            }
        }

        return 0;
    }
}

Related

1. rightTrim(String string)
2. rightTrim(String value)
3. rightTrim(String[] values)
4. rightTrim(StringBuilder pStringBuilder)
5. rightTrimNewLineChars(String input)
6. rightTrimSlashes(String s)
7. rightTrimString(String originalString)
8. rtrim(final String input)
9. rtrim(final String str)