com.github.kardapoltsev.astparser.parser.SourcePosition.scala Maven / Gradle / Ivy

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/*
  Copyright 2016 Alexey Kardapoltsev

  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
*/
package com.github.kardapoltsev.astparser.parser

import scala.util.parsing.input.{NoPosition, OffsetPosition, Position}

case class SourcePosition(position: Position, sourceName: String) extends Position {
  override def column = position.column

  override def line = position.line

  override def lineContents = position match {
    case p: OffsetPosition => p.lineContents
    case p: SourcePosition => p.lineContents
    case NoPosition => ""
  }

  override def <(that: Position) = that match {
    case that: SourcePosition => this.position < that.position
    case that => this.position < that
  }

  override def toString: String = s"$sourceName($line, $column)"
}