MessagePath.java
/*
* Copyright (C) 2000 - 2024 Silverpeas
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "https://www.silverpeas.org/legal/floss_exception.html"
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package org.silverpeas.components.forums.model;
import org.silverpeas.core.util.ContributionPath;
import org.silverpeas.core.util.Pair;
import java.util.Collection;
import java.util.stream.Collectors;
import javax.annotation.Nonnull;
/**
* List of {@link Message} which represents a path.
* @author silveryocha
*/
public class MessagePath extends ContributionPath<Message> {
private static final long serialVersionUID = 6399724102076584647L;
private final ForumPath forumPath;
public MessagePath(final ForumPath forumPath, final @Nonnull Collection<Message> c) {
super(c);
this.forumPath = forumPath;
}
@Override
protected boolean isRoot(final Message message) {
return message.isSubject();
}
@Override
protected String getLabel(final Message message, final String language) {
return message.getTitle();
}
@Override
public String format(final String language, final boolean fullSpacePath) {
return forumPath.format(language, fullSpacePath) + formatMessagePath(language);
}
private String formatMessagePath(final String language) {
final String currentResourceIdPath =
stream().map(Message::getIdAsString).collect(Collectors.joining(","));
Pair<String, String> lastPath =
lastPathByLanguage.computeIfAbsent(language, l -> Pair.of("", ""));
if (!currentResourceIdPath.equals(lastPath.getFirst())) {
final StringBuilder result = new StringBuilder();
for (Message message : this) {
result.insert(0, Constants.DEFAULT_SEPARATOR + getLabel(message, language));
}
lastPath = Pair.of(currentResourceIdPath, result.toString());
lastPathByLanguage.put(language, lastPath);
}
return lastPath.getSecond();
}
@Override
public boolean equals(final Object o) {
return super.equals(o);
}
@Override
public int hashCode() {
return super.hashCode();
}
}