com.anrisoftware.resources.texts.internal.maps.TextsMapImpl Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2012-2022 Erwin Müller 
 *
 * 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 com.anrisoftware.resources.texts.internal.maps;


import java.util.HashMap;
import java.util.Map;

import javax.inject.Inject;

import com.anrisoftware.resources.texts.external.TextResource;
import com.anrisoftware.resources.texts.external.TextsMap;

class TextsMapImpl implements TextsMap {

	private final TextsMapLogger log;

	private final Map texts;

	@Inject
	TextsMapImpl(TextsMapLogger logger) {
		this.log = logger;
		this.texts = new HashMap();
	}

	/**
	 * Adds a new text resource to the map. Already added text resource with the
	 * name are discarded.
	 * 
	 * @param name
	 *            the name of the resource.
	 * 
	 * @param text
	 *            the {@link TextResource} to add.
	 */
	@Override
	public void putText(String name, TextResource text) {
		if (!texts.containsKey(name)) {
			texts.put(name, text);
		} else {
			log.textAlreadyInMap(name);
		}
	}

	/**
	 * Returns the text resource with the name.
	 * 
	 * @param name
	 *            the name of the resource.
	 * 
	 * @return the {@link TextResource} with the name and language, the resource
	 *         with the default language, or null.
	 */
	@Override
	public TextResource getText(String name) {
		TextResource resource = texts.get(name);
		return resource;
	}

	/**
	 * Check if the map contains a text with the name.
	 * 
	 * @param name
	 *            the name of the text.
	 * 
	 * @return true if the map contains the text or
	 *         false if not.
	 */
	@Override
	public boolean haveText(String name) {
		return texts.containsKey(name);
	}
}