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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.wire;

import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.SingleLineCommand2;
import net.sourceforge.plantuml.regex.IRegex;
import net.sourceforge.plantuml.regex.RegexConcat;
import net.sourceforge.plantuml.regex.RegexLeaf;
import net.sourceforge.plantuml.regex.RegexResult;
import net.sourceforge.plantuml.utils.LineLocation;

public class CommandGoto extends SingleLineCommand2 {

	public CommandGoto() {
		super(false, getRegexConcat());
	}

	static IRegex getRegexConcat() {
		return RegexConcat.build(CommandGoto.class.getName(), RegexLeaf.start(), //
				new RegexLeaf("INDENT", "([\\s\\t]*)"), //
				new RegexLeaf("goto"), //
				RegexLeaf.spaceZeroOrMore(), //
				new RegexLeaf("\\("), //
				RegexLeaf.spaceZeroOrMore(), //
				new RegexLeaf("X", "(\\d+)"), //
				RegexLeaf.spaceZeroOrMore(), //
				new RegexLeaf(","), //
				RegexLeaf.spaceZeroOrMore(), //
				new RegexLeaf("Y", "(\\d+)"), //
				RegexLeaf.spaceZeroOrMore(), //
				new RegexLeaf("\\)"), //
				RegexLeaf.spaceZeroOrMore(), //
				RegexLeaf.end());
	}

	@Override
	protected CommandExecutionResult executeArg(WireDiagram diagram, LineLocation location, RegexResult arg) {
		final String indent = arg.get("INDENT", 0);
		final double x = Double.parseDouble(arg.get("X", 0));
		final double y = Double.parseDouble(arg.get("Y", 0));
		return diagram.wgoto(indent, x, y);
	}

}