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//
// ========================================================================
// Copyright (c) 1995-2016 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;
/**
* BundleFileLocatorHelperFactory
*
* Obtain a helper for locating files based on the bundle.
*/
public class BundleFileLocatorHelperFactory
{
private static final Logger LOG = Log.getLogger(BundleFileLocatorHelperFactory.class);
private static BundleFileLocatorHelperFactory _instance = new BundleFileLocatorHelperFactory();
private BundleFileLocatorHelperFactory() {}
public static BundleFileLocatorHelperFactory getFactory()
{
return _instance;
}
public BundleFileLocatorHelper getHelper()
{
BundleFileLocatorHelper helper = BundleFileLocatorHelper.DEFAULT;
try
{
//see if a fragment has supplied an alternative
helper = (BundleFileLocatorHelper) Class.forName(BundleFileLocatorHelper.CLASS_NAME).newInstance();
}
catch (Throwable t)
{
LOG.ignore(t);
}
return helper;
}
}
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