Java String Remove removeSpaces(String orig)

Description

xxx yyy zzz becomes xxxyyyzzz.

License

Open Source License

Declaration

public static String removeSpaces(String orig) 

Method Source Code

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

import java.util.*;

public class Main {
    /**// w w w.  j  av  a 2s.com
     * xxx yyy zzz becomes xxxyyyzzz.
     */
    public static String removeSpaces(String orig) {
        StringTokenizer st = new StringTokenizer(orig, " ");
        StringBuffer sb = new StringBuffer(orig.length());
        while (st.hasMoreTokens()) {
            sb.append(st.nextToken());
        }
        if (sb.toString().length() == 0)
            return orig;
        return sb.toString();
    }
}

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2. removePunctuation(String str)
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