Java String Split split(String str)

Description

split

License

Open Source License

Declaration

public static List<String> split(String str) 

Method Source Code

//package com.java2s;
/** //from   www  . j  ava 2 s  .  c  o m
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2016 Emerald Icemoon (emerald.icemoon@gmail.com)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and 
 * associated documentation files (the "Software"), to deal in the Software without restriction, 
 * including without limitation the rights to use, copy, modify, merge, publish, distribute, 
 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial 
 * portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING 
 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

import java.util.ArrayList;
import java.util.List;

public class Main {
    public static List<String> split(String str) {
        List<String> l = new ArrayList<String>();
        boolean esc = false;
        boolean quoted = false;
        StringBuilder w = new StringBuilder();
        for (char c : str.toCharArray()) {
            if (c == '\'' && !esc) {
                quoted = !quoted;
            } else if (c == '\\' && !esc) {
                esc = true;
            } else if (c == ' ' && !quoted && !esc) {
                l.add(w.toString());
                w.setLength(0);
            } else {
                w.append(c);
            }
        }
        if (w.length() > 0) {
            l.add(w.toString());
        }
        return l;
    }
}

Related

1. split(String str)
2. split(String str)
3. split(String str)
4. split(String str)
5. split(String str)
6. split(String str)
7. split(String str)
8. split(String str, int ch)
9. split(String str, String id)