Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * jPOS Project [http://jpos.org]
 * Copyright (C) 2000-2012 Alejandro P. Revilla
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    /**
     * Converts a string[] into a comma-delimited String.
     *
     * Takes care of escaping commas using a backlash
     * @see com.newland.mtypex.iso.core.jpos.iso.ISOUtil#commaDecode(String)
     * @param ss string array to be comma encoded
     * @return comma encoded string
     */
    public static String commaEncode(String[] ss) {
        StringBuilder sb = new StringBuilder();
        for (String s : ss) {
            if (sb.length() > 0)
                sb.append(',');
            if (s != null) {
                for (int i = 0; i < s.length(); i++) {
                    char c = s.charAt(i);
                    switch (c) {
                    case '\\':
                    case ',':
                        sb.append('\\');
                        break;
                    }
                    sb.append(c);
                }
            }
        }
        return sb.toString();
    }
}