Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    private static final char[] LT = "<".toCharArray();
    private static final char[] GT = ">".toCharArray();
    private static final char[] AMP = "&".toCharArray();
    private static final char[] QUOT = """.toCharArray();
    private static final char[] APOS = "'".toCharArray();

    public static String getXmlFromArray(String[] array, String root, String node) {
        StringBuffer sb = new StringBuffer();
        sb.append("<" + root + ">");
        for (int i = 0; i < array.length; i++) {
            sb.append("<" + node + ">");
            sb.append(escapeXml(array[i]));
            sb.append("</" + node + ">");
        }
        sb.append("</" + root + ">");
        return sb.toString();
    }

    public static String escapeXml(String text) {
        char[] textChars = text.toCharArray();
        StringBuffer sb = new StringBuffer();
        for (int i = 0; i < textChars.length; i++) {
            char c = textChars[i];
            switch (c) {
            case '<':
                sb.append(LT, 0, 4);
                break;
            case '>':
                sb.append(GT, 0, 4);
                break;
            case '&':
                sb.append(AMP, 0, 5);
                break;
            case '"':
                sb.append(QUOT, 0, 6);
                break;
            case '\'':
                sb.append(APOS, 0, 6);
                break;
            default:
                sb.append(c);
            }
        }
        return sb.toString();
    }
}