net.sourceforge.plantuml.utils.LineLocationImpl Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of plantuml-mit Show documentation

PlantUML is a component that allows to quickly write diagrams from text.

There is a newer version: 1.2024.8

// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
package net.sourceforge.plantuml.utils;

import java.util.Objects;

public class LineLocationImpl implements LineLocation {
	// ::remove file when __HAXE__

	private final String desc;
	private final int position;
	private final LineLocation parent;

	@Override
	public String toString() {
		return desc + " : " + position;
	}

	public LineLocationImpl(String desc, LineLocation parent) {
		this(desc, parent, -1);
	}

	private LineLocationImpl(String desc, LineLocation parent, int position) {
		this.parent = parent;
		this.desc = Objects.requireNonNull(desc);
		this.position = position;
	}

	public LineLocationImpl oneLineRead() {
		return new LineLocationImpl(desc, parent, position + 1);
	}

	public int getPosition() {
		return position;
	}

	public String getDescription() {
		return desc;
	}

	public LineLocation getParent() {
		return parent;
	}

	private boolean isStandardLibrary() {
		return desc.startsWith("<");
	}

	public int compareTo(LineLocation other) {
		final LineLocationImpl other2 = (LineLocationImpl) other;
		if (this.isStandardLibrary() && other2.isStandardLibrary() == false) {
			return -1;
		}
		if (this.isStandardLibrary() == false && other2.isStandardLibrary()) {
			return 1;
		}
		return this.position - other2.position;
	}

}