biz.ostw.fsi.xml.TerminalPart.scala Maven / Gradle / Ivy

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There is a newer version: 1.0.4

package biz.ostw.fsi.xml

import biz.ostw.fsi.Part

/**
  * Created by mathter on 28.07.17.
  */
class TerminalPart() extends Part {

  private var _start: Int = 0

  private var _text: String = null

  def this(_text: String) = {
    this()

    if (_text == null) {
      throw new NullPointerException("value of the therminal part can't be null!")
    }

    this._text = _text
  }

  override def start(): Int = {
    _start
  }

  override def stop(): Int = {
    this._start + this._text.length - 1
  }

  override def text(): String = {
    this._text
  }

  def text(text: String): Unit = {
    this._text = text
  }

  override def recalc(start: Int): Int = {
    this._start = start
    this._start + this._text.length
  }
}