package com.gh.common.util;

/**
 * Created by khy on 2017/5/2.
 */

public class StringUtils {

    public static String buildString(String... arrStr) {
        int strCount = 0;

        for (int i = 0; i < arrStr.length; ++i) {
            strCount += arrStr[i] == null ? 0 : arrStr[i].length();
        }

        StringBuilder result = new StringBuilder(strCount);

        for (int j = 0; j < arrStr.length; ++j) {
            result.append(arrStr[j]);
        }

        return result.toString();
    }
}