/*
* Copyright 2016 MovingBlocks
*
* 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 org.terasology.rendering.nui.itemRendering;
import org.terasology.i18n.TranslationSystem;
import java.util.Objects;
/**
* This ItemRenderer displays the result of the object's toString() method. If the object is null, 'null' is displayed.
*/
public class ToStringTextRenderer<T> extends StringTextRenderer<T> {
private TranslationSystem translationSystem;
public ToStringTextRenderer() { }
public ToStringTextRenderer(TranslationSystem translationSystemInput) {
translationSystem = translationSystemInput;
}
@Override
public String getString(T value) {
if (translationSystem == null) {
return Objects.toString(value);
} else {
return translationSystem.translate(Objects.toString(value));
}
}
}