org.graylog.plugins.views.search.views.Titles Maven / Gradle / Ivy
/**
* This file is part of Graylog.
*
* Graylog is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Graylog 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Graylog. If not, see .
*/
package org.graylog.plugins.views.search.views;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonValue;
import com.google.auto.value.AutoValue;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Optional;
@AutoValue
public abstract class Titles {
private static final String KEY_WIDGETS = "widget";
@JsonValue
public abstract Map> titles();
@JsonCreator
public static Titles of(Map> titles) {
return new AutoValue_Titles(titles);
}
public static Titles withWidgetTitle(Map widgetTitleMap) {
final Map> titlesMap = new HashMap<>(1);
titlesMap.put(KEY_WIDGETS, widgetTitleMap);
return of(titlesMap);
}
public static Titles empty() {
return of(Collections.emptyMap());
}
public Optional widgetTitle(String widgetId) {
return Optional.ofNullable(titles().getOrDefault(KEY_WIDGETS, Collections.emptyMap()).get(widgetId));
}
}