Java String Whitespace Delete deleteWhitespace(final String str)

Description

delete Whitespace

License

Open Source License

Declaration

private static String deleteWhitespace(final String str) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    private static String deleteWhitespace(final String str) {
        if (str == null || str.isEmpty()) {
            return str;
        }/*from  w ww .jav a  2 s.  com*/
        final int sz = str.length();
        final char[] chs = new char[sz];
        int count = 0;
        for (int i = 0; i < sz; i++) {
            if (!Character.isWhitespace(str.charAt(i))) {
                chs[count++] = str.charAt(i);
            }
        }
        if (count == sz) {
            return str;
        }
        return new String(chs, 0, count);
    }
}

Related

1. deleteWhitespace(CharSequence sequence)
2. deleteWhitespace(CharSequence str)
3. deleteWhitespace(final String s)
4. deleteWhitespace(String s)
5. deleteWhiteSpace(String s)
6. deleteWhitespace(String str)
7. deleteWhitespace(String str)