net.sourceforge.plantuml.wire.CommandWLink Maven / Gradle / Ivy
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PlantUML is a component that allows to quickly write diagrams from text.
// 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.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.color.HColorSet;
import net.sourceforge.plantuml.klimt.color.NoSuchColorException;
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.RegexOptional;
import net.sourceforge.plantuml.regex.RegexResult;
import net.sourceforge.plantuml.utils.LineLocation;
public class CommandWLink extends SingleLineCommand2 {
public CommandWLink() {
super(false, getRegexConcat());
}
static IRegex getRegexConcat() {
return RegexConcat.build(CommandWLink.class.getName(), RegexLeaf.start(), //
new RegexLeaf("NAME1", "([\\w][.\\w]*)"), //
new RegexOptional(new RegexConcat(//
new RegexLeaf("\\("), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("X1", "(-?\\d+(%|%[-+]\\d+)?)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf(","), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("Y1", "(-?\\d+(%|%[-+]\\d+)?)"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("\\)") //
)), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("STYLE", "(\\[-=]{1,2}\\>|\\[-=]{1,2})"), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("NAME2", "([\\w][.\\w]*)"), //
new RegexOptional(new RegexConcat( //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("COLOR", "(#\\w+)?"))), //
RegexLeaf.spaceZeroOrMore(), //
new RegexLeaf("MESSAGE", "(?::[%s]*(.*))?"), //
RegexLeaf.spaceZeroOrMore(), //
RegexLeaf.end());
}
@Override
protected CommandExecutionResult executeArg(WireDiagram diagram, LineLocation location, RegexResult arg)
throws NoSuchColorException {
final String name1 = arg.get("NAME1", 0);
final String x1 = arg.get("X1", 0);
final String y1 = arg.get("Y1", 0);
final String name2 = arg.get("NAME2", 0);
final String style = arg.get("STYLE", 0);
final WLinkType type = WLinkType.from(style);
final WArrowDirection direction = WArrowDirection.from(style);
final WOrientation orientation = WOrientation.from(style);
final String stringColor = arg.get("COLOR", 0);
HColor color = null;
if (stringColor != null)
color = HColorSet.instance().getColor(stringColor);
final Display label;
if (arg.get("MESSAGE", 0) == null) {
label = Display.NULL;
} else {
final String message = arg.get("MESSAGE", 0);
label = Display.getWithNewlines(message);
}
if (orientation == WOrientation.VERTICAL)
return diagram.vlink(name1, x1, y1, name2, type, direction, color, label);
return diagram.hlink(name1, x1, y1, name2, type, direction, color, label);
}
}