/*
* #!
* Ontopia Engine
* #-
* Copyright (C) 2001 - 2013 The Ontopia Project
* #-
* 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.
* !#
*/
package net.ontopia.topicmaps.cmdlineutils.sanity;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import net.ontopia.topicmaps.core.TopicIF;
import net.ontopia.topicmaps.core.TopicMapIF;
import net.ontopia.topicmaps.core.TopicNameIF;
public class DuplicateNames {
private TopicMapIF tm;
// protected StringifierIF ts = TopicStringifiers.getTopicTopicNameStringifier();
public DuplicateNames(TopicMapIF tm) {
this.tm = tm;
}
/**
* Returns a collection of all the topics with the same basename and scope.
*/
public Collection getDuplicatedNames() {
Collection retur = new ArrayList();
Collection topics = tm.getTopics();
Iterator it = topics.iterator();
//check all the topics.
while (it.hasNext()) {
TopicIF topic = (TopicIF)it.next();
Collection basenames = topic.getTopicNames();
String basename, scopename;
Iterator itbasenames = basenames.iterator();
while (itbasenames.hasNext()) {
TopicNameIF b = (TopicNameIF)itbasenames.next();
basename = b.toString();
Collection scopes = b.getScope();
Iterator itscope = scopes.iterator();
while (itscope.hasNext()) {
TopicIF t = (TopicIF)itscope.next();
scopename = t.getObjectId();
if (basename.equals(scopename)) {
retur.add(topic);
}
}
}
}
return retur;
}
}