/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2001, 2002 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache Forrest" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
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*
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, International
* Business Machines, Inc., http://www.apache.org. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.forrest.yer.impl.fs;
import org.apache.forrest.yer.hierarchy.EntryFactory;
import org.apache.forrest.yer.hierarchy.Entry;
import org.apache.forrest.yer.libre.LibreConfigHelper;
import org.apache.avalon.framework.component.ComponentException;
import org.apache.avalon.framework.component.ComponentManager;
import java.net.URL;
import java.net.MalformedURLException;
import java.io.File;
/** Class <code>org.apache.forrest.yer.impl.fs.FileEntryFactory</code> makes a simple
* implementation of the AbstractFactory for yer hierarchy factories.
*
* @author $Author: jefft $
* @version CVS $Id: FileEntryFactory.java,v 1.3 2002/11/05 05:52:40 jefft Exp $
*/
public class FileEntryFactory extends EntryFactory
{
/**
* @see org.apache.forrest.yer.hierarchy.EntryFactory#getRootEntry
*/
public Entry getRootEntry(final String pathIdentifier)
{
final File localDir= resolveToLocalDir(pathIdentifier);
//FIXME: should be able to replace
LibreConfigHelper lch = new LibreConfigHelper();
try {
lch.compose(this.manager);
} catch(ComponentException e) {
e.printStackTrace();
}
//with something down the lines of:
// LibreConfigHelper lch = this.manager.lookup(LibreConfigHelper.ROLE);
CollectionImpl root = new CollectionImpl(localDir, null,
FileEntryConstants.DEFAULT_LIBRE_CONFIG, null, lch);
return root;
}
public File resolveToLocalDir(final String pathIdentifier) {
String localIdentifier = null;
if (!pathIdentifier.startsWith("file:")){
localIdentifier = pathIdentifier;
} else {
try {
URL u = new URL(pathIdentifier);
localIdentifier = u.getFile();
} catch(MalformedURLException e) {
;
}
}
return new File(localIdentifier);
}
ComponentManager manager;
public void compose(ComponentManager mngr)
{
this.manager = mngr;
}
}