org.ofbiz.commons.vfs.ofbiz.OfbizHomeProvider.java Source code

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Here is the source code for org.ofbiz.commons.vfs.ofbiz.OfbizHomeProvider.java

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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *
 * http://www.apache.org/licenses/LICENSE-2.0
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package org.ofbiz.commons.vfs.ofbiz;

import java.net.URL;
import java.util.Collection;

import org.apache.commons.vfs.FileObject;
import org.apache.commons.vfs.FileSystemException;
import org.apache.commons.vfs.FileSystemOptions;
import org.apache.commons.vfs.provider.AbstractFileProvider;
import org.apache.commons.vfs.provider.local.DefaultLocalFileProvider;

import org.ofbiz.base.location.FlexibleLocation;

import org.webslinger.commons.vfs.VFSUtil;

public class OfbizHomeProvider extends AbstractFileProvider {
    public Collection getCapabilities() {
        return DefaultLocalFileProvider.capabilities;
    }

    public FileObject findFile(FileObject base, String name, FileSystemOptions properties)
            throws FileSystemException {
        //new Exception("findFile(" + base + ", " + name + ")").printStackTrace();
        try {
            URL location = FlexibleLocation.resolveLocation("ofbizhome://.");
            FileObject ofbizBase = getContext().resolveFile(location.toString(), properties);
            return VFSUtil.toFileObject(ofbizBase.getFileSystem().getFileSystemManager(),
                    ofbizBase.resolveFile(name.substring(13)).getURL().toString(), properties);
        } catch (Exception e) {
            FileSystemException fse = new FileSystemException(e.getMessage(), null, e);
            fse.initCause(e);
            throw fse;
        }
    }
}