Java String Split by Separator split(CharSequence seq, char separator)

Description

split

License

Open Source License

Declaration

public static List<String> split(CharSequence seq, char separator) 

Method Source Code

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

import java.util.ArrayList;

import java.util.List;

public class Main {
    private static final char ESCAPE_CHAR = '\\';

    public static List<String> split(CharSequence seq, char separator) {
        List<String> strs = new ArrayList<>();
        StringBuilder buffer = new StringBuilder();
        int index = 0;
        while (index < seq.length()) {
            char ch = seq.charAt(index++);
            if (ch == ESCAPE_CHAR) {
                if (index < seq.length())
                    buffer.append(seq.charAt(index++));
            } else if (ch == separator) {
                strs.add(buffer.toString());
                buffer.setLength(0);/*from  w w w.j ava 2s .com*/
            } else
                buffer.append(ch);
        }
        strs.add(buffer.toString());

        return strs;
    }
}

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7. split(final String s, final char separator)