Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static final int AMP_CHARACTER = '&';
    public static final int LT_CHARACTER = '<';
    public static final int GT_CHARACTER = '>';
    public static final int QUOTE_CHARACTER = '"';
    public static final int APOS_CHARACTER = '\'';
    private static final String AMP_STRING = "&";
    private static final String LT_STRING = "<";
    private static final String GT_STRING = ">";
    private static final String QUOTE_STRING = "\"";
    private static final String APOS_STRING = "'";
    private static final String AMP_ENTITY = "&amp;";
    private static final String LT_ENTITY = "&lt;";
    private static final String GT_ENTITY = "&gt;";
    private static final String QUOTE_ENTITY = "&quot;";
    private static final String APOS_ENTITY = "&apos;";

    public static String convertEntities(String text) {
        if ("".equals(text.trim())) {
            return "";
        }
        if (text.indexOf(AMP_CHARACTER) != -1) {
            text = text.replaceAll(AMP_STRING, AMP_ENTITY);
        }
        if (text.indexOf(APOS_CHARACTER) != -1) {
            text = text.replaceAll(APOS_STRING, APOS_ENTITY);
        }
        if (text.indexOf(LT_CHARACTER) != -1) {
            text = text.replaceAll(LT_STRING, LT_ENTITY);
        }
        if (text.indexOf(GT_CHARACTER) != -1) {
            text = text.replaceAll(GT_STRING, GT_ENTITY);
        }
        if (text.indexOf(QUOTE_CHARACTER) != -1) {
            text = text.replaceAll(QUOTE_STRING, QUOTE_ENTITY);
        }
        return text;
    }
}