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/*
 * Copyright (C) 2005, The Beangle Software.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see .
 */

package org.beangle.commons.config

import java.net.URL

/** ConfigResource class.
  *
  * @author chaostone
  */
class Resources(val global: Option[URL], val locals: List[URL], val user: Option[URL]) {

  def paths: List[URL] = {
    val all = new collection.mutable.ListBuffer[URL]
    all ++= global
    all ++= locals
    all ++= user
    all.toList
  }

  def isEmpty: Boolean = global.isEmpty && user.isEmpty && locals.isEmpty

  override def toString: String = "{global:" + global + "  locals:" + locals + "  user:" + user + "}"
}