CapeManager.java

/**
 * DeveloperCapes by Jadar
 * License: MIT License
 * (https://raw.github.com/jadar/DeveloperCapes/master/LICENSE)
 * version 4.0.0.x
 */
package com.jadarstudios.developercapes.cape;

import java.net.MalformedURLException;
import java.net.URL;
import java.util.Collection;
import java.util.HashMap;

import com.jadarstudios.developercapes.DevCapes;

/**
 * This manages all of the capes, be nice to it or you won't get one!
 *
 * @author jadar
 */
public class CapeManager {

	protected static CapeManager instance;

	private HashMap<String, ICape> capes;

	public CapeManager () {
		this.capes = new HashMap<String, ICape>();
	}

	public static CapeManager getInstance () {
		if (instance == null) instance = new CapeManager();
		return instance;
	}

	public void addCape (ICape cape) {
		if (!capes.containsValue(cape)) capes.put(cape.getName(), cape);
	}

	public void addCapes (Collection<ICape> capes) {
		for (ICape c : capes)
			addCape(c);
	}

	public ICape getCape (String capeName) {
		return capes.get(capeName);
	}

	public ICape newCape (String name) {
		StaticCape cape = new StaticCape(name);
		this.capes.put(name, cape);
		return cape;
	}

	public ICape parse (String name, Object object) {
		ICape cape = null;
		if (object instanceof String || object instanceof URL)
			cape = parse(name, object.toString());
		else
			DevCapes.logger.error(String.format("Cape, %s, could not be parsed because it is not in an accepted format!", object));
		return cape;
	}

	protected ICape parse (String name, String url) {
		ICape cape = null;

		try {
			cape = new StaticCape(name, new URL(url));
		} catch (MalformedURLException e) {
			DevCapes.logger.error(String.format("Are you crazy?? \"%s\" is not a valid URL!", url));
			e.printStackTrace();
		}
		return cape;
	}
}