package org.groovymud.utils;
import java.util.Iterator;
import java.util.List;
import org.groovymud.object.MudObject;
/* Copyright 2008 Matthew Corby-Eaglen
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* not used any more
*
* @deprecated
*/
public class MessageMunger {
public final static String mungeMessage(String message, String[] replacements) {
for (int x = 0; x < replacements.length; x++) {
message = message.replaceAll("\\%" + x, replacements[x]);
}
return message;
}
/**
* first and second objects in list are source and target must use ${0} ${1}
* notation on multiple targetted message eg. ${0} casts spell on ${1} ${0}
* moves ${1}
*
*/
public final static String mungeMessage(String message, MudObject messageFor, List objects) {
Iterator x = objects.iterator();
int count = 0;
while (x.hasNext()) {
Object object = x.next();
if (object instanceof MudObject) {
MudObject mudObject = (MudObject) object;
if (messageFor.equals(mudObject)) {
message = message.replaceFirst("\\%" + count++, "You");
} else {
String name = (String) mudObject.getShortNames().toArray()[0];
message = message.replaceAll("\\%" + count++, (mudObject.isArticleRequired() ? WordUtils.affixIndefiniteArticle(name) : name));
}
}
}
return message;
}
}