Handler.java

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/**
 * Author: Sven Gothel <sgothel@jausoft.com>
 * Copyright (c) 2021 Gothel Software e.K.
 * Copyright (c) 2012 Gothel Software e.K.
 * Copyright (c) 2013 JogAmp Community.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package org.jau.net.asset;
 
import java.io.IOException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLStreamHandler;
 
import org.jau.net.AssetURLConnection;
import org.jau.net.AssetURLContext;
 
/**
 * {@link URLStreamHandler} to handle the asset protocol.
 *
 * <p>
 * This is the <i>asset</i> URLStreamHandler variation
 * using this class ClassLoader for the pkg factory model.
 * </p>
 */
public class Handler extends URLStreamHandler {
    static final AssetURLContext localCL = new AssetURLContext() {
            @Override
            public ClassLoader getClassLoader() {
                return Handler.class.getClassLoader();
            }
        };
 
    public Handler() {
        super();
    }
 
    @Override
    protected URLConnection openConnection(final URL u) throws IOException {
        final AssetURLConnection c = new AssetURLConnection(u, localCL);
        c.connect();
        return c;
    }
 
}