Java Map Replace replaceEntities(final Map<String, String> replacements, final String xml)

Description

This function takes the Map generated by the calculateEntityReplacements function, and uses those values to replace any entities in the XML string with their unique random integer replacements.

License

GNU General Public License

Parameter

Parameter	Description
replacements	The Map generated by the calculateEntityReplacements function
xml	The XML string to modify

Return

The modified XML

Declaration

private static String replaceEntities(final Map<String, String> replacements, final String xml)

Method Source Code

//package com.java2s;

import java.util.Map;

public class Main {
    /**/*  ww  w . ja v a2 s  .c  om*/
     * This function takes the Map generated by the calculateEntityReplacements function, and uses those values to replace any entities in the XML string with
     * their unique random integer replacements. The end results is an XML string that contains no entities, but contains identifiable strings that can be used
     * to replace those entities at a later point.
     * 
     * @param replacements
     *            The Map generated by the calculateEntityReplacements function
     * @param xml
     *            The XML string to modify
     * @return The modified XML
     */
    private static String replaceEntities(final Map<String, String> replacements, final String xml) {
        String retValue = xml;
        for (final String entity : replacements.keySet())
            retValue = retValue.replaceAll("\\&" + entity + ";", replacements.get(entity));
        return retValue;
    }
}

Java Map Replace replaceEntities(final Map replacements, final String xml)