Android String Split split(String str, String delimiter)

Description

same as the String.split(), except it doesn't use regexes, so it's faster.

Parameter

Parameter	Description
str	- the string to split up
delimiter	the delimiter

Return

the split string

Declaration

public static String[] split(String str, String delimiter) 

Method Source Code

//package com.java2s;
import java.util.ArrayList;
import java.util.List;

public class Main {
    /**/* ww  w .jav a 2s .  com*/
     * same as the String.split(), except it doesn't use regexes, so it's faster.
     *
     * @param str       - the string to split up
     * @param delimiter the delimiter
     * @return the split string
     */
    public static String[] split(String str, String delimiter) {
        List<String> result = new ArrayList<String>();
        int lastIndex = 0;
        int index = str.indexOf(delimiter);
        while (index != -1) {
            result.add(str.substring(lastIndex, index));
            lastIndex = index + delimiter.length();
            index = str.indexOf(delimiter, index + delimiter.length());
        }
        result.add(str.substring(lastIndex, str.length()));

        return result.toArray(new String[result.size()]);
    }
}

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