org.beangle.commons.text.seq.MultiLevelSeqGenerator.scala Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of beangle-commons Show documentation

The Beangle Commons Library

The newest version!

/*
 * 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.text.seq

import scala.collection.mutable

/** MultiLevelSeqGenerator class.
  *
  * @author chaostone
  */
class MultiLevelSeqGenerator {

  private val patterns = new mutable.HashMap[Int, SeqPattern]

  /** getPattern.
    */
  def getPattern(level: Int): SeqPattern = patterns(level)

  /** next.
    */
  def next(level: Int): String = getPattern(level).next()

  /** add.
    */
  def add(style: SeqPattern): Unit = {
    style.generator = this
    patterns.put(style.level, style)
  }

  /** reset.
    */
  def reset(level: Int): Unit =
    getPattern(level).reset()
}