package org.apidesign.unionfs;

import java.net.URL;

import org.openide.filesystems.FileSystem;

import org.openide.filesystems.MultiFileSystem;

import org.openide.filesystems.XMLFileSystem;

import org.xml.sax.SAXException;

public final class UnionFS {

    private UnionFS() {

    }

    public static FileSystem union(FileSystem... toUnion) {

        return new MultiFileSystem(toUnion);

    }

    public static FileSystem fromResource(URL stream) throws SAXException {

        return new XMLFileSystem(stream);

    }

}