InputStreamProcessor.java

/**
 * Copyright (C) 2013-2014 Project-Vethrfolnir
 *
 * This program 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.
 *
 * 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.vethrfolnir.services.assets.processors;

import java.io.ByteArrayInputStream;
import java.io.InputStream;

import com.vethrfolnir.services.assets.*;
import com.vethrfolnir.services.assets.AssetManager.AssetLoader;

/**
 * @author Vlad
 *
 */
public class InputStreamProcessor implements AssetProcessor {

	/* (non-Javadoc)
	 * @see com.vethrfolnir.services.assets.AssetProcessor#process(com.vethrfolnir.services.assets.AssetManager, com.vethrfolnir.services.assets.AssetKey, com.vethrfolnir.services.assets.AssetManager.AssetLoader, java.io.InputStream)
	 */
	@Override
	public Object process(AssetManager assetManager, AssetKey key, AssetLoader loader, InputStream stream) throws Exception {
		byte[] buff = new byte[stream.available()];
		stream.read(buff);
		
		//TODO IMPORTANT! Wrapper and check if it gets closed!!!
		return new ByteArrayInputStream(buff); // in cases like json mapper
	}

}