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//
// ========================================================================
// Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.osgi.boot.utils;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.Logger;
/**
* BundleClassLoaderHelperFactory
*
* Get a class loader helper adapted for the particular osgi environment.
*/
public class BundleClassLoaderHelperFactory
{
private static final Logger LOG = Log.getLogger(BundleClassLoaderHelperFactory.class);
private static BundleClassLoaderHelperFactory _instance = new BundleClassLoaderHelperFactory();
/* ------------------------------------------------------------ */
public static BundleClassLoaderHelperFactory getFactory()
{
return _instance;
}
/* ------------------------------------------------------------ */
private BundleClassLoaderHelperFactory()
{
}
/* ------------------------------------------------------------ */
public BundleClassLoaderHelper getHelper()
{
//use the default
BundleClassLoaderHelper helper = BundleClassLoaderHelper.DEFAULT;
try
{
//if a fragment has not provided their own impl
helper = (BundleClassLoaderHelper) Class.forName(BundleClassLoaderHelper.CLASS_NAME).newInstance();
}
catch (Throwable t)
{
LOG.ignore(t);
}
return helper;
}
}
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