net.sourceforge.plantuml.command.CommandMainframe Maven / Gradle / Ivy

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

There is a newer version: 1.2025.0

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

import net.sourceforge.plantuml.TitledDiagram;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.regex.IRegex;
import net.sourceforge.plantuml.regex.RegexConcat;
import net.sourceforge.plantuml.regex.RegexLeaf;
import net.sourceforge.plantuml.regex.RegexOr;
import net.sourceforge.plantuml.regex.RegexResult;
import net.sourceforge.plantuml.utils.LineLocation;

public class CommandMainframe extends SingleLineCommand2 {

	public static final CommandMainframe ME = new CommandMainframe();

	private CommandMainframe() {
		super(getRegexConcat());
	}

	static IRegex getRegexConcat() {
		return RegexConcat.build(CommandMainframe.class.getName(), RegexLeaf.start(), //
				new RegexLeaf("mainframe"), //
				new RegexOr( //
						new RegexConcat(RegexLeaf.spaceZeroOrMore(), new RegexLeaf(":"), RegexLeaf.spaceZeroOrMore()), //
						RegexLeaf.spaceOneOrMore()), //
				new RegexLeaf("LABEL", "(.*[%pLN_.].*)"), RegexLeaf.end()); //
	}

	@Override
	protected CommandExecutionResult executeArg(TitledDiagram diagram, LineLocation location, RegexResult arg) {
		final Display label = Display.getWithNewlines(arg.get("LABEL", 0));
		diagram.setMainFrame(label);
		return CommandExecutionResult.ok();
	}
}