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Code Issues Releases Wiki Activity

Use RegexConcat in CommandReferenceMultilinesOverSeveral

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This commit is contained in:
Guillaume 2022-04-01 23:20:30 +02:00
parent 410f1caf71
commit 51f90138b7
1 changed files with 27 additions and 6 deletions
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31
src/net/sourceforge/plantuml/sequencediagram/command/CommandReferenceMultilinesOverSeveral.java
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@ -45,6 +45,10 @@ import net.sourceforge.plantuml.UrlMode;
import net.sourceforge.plantuml.command.BlocLines;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.CommandMultilines;
import net.sourceforge.plantuml.command.regex.RegexConcat;
import net.sourceforge.plantuml.command.regex.RegexLeaf;
import net.sourceforge.plantuml.command.regex.RegexOptional;
import net.sourceforge.plantuml.command.regex.RegexResult;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.sequencediagram.Participant;
import net.sourceforge.plantuml.sequencediagram.Reference;
@ -55,24 +59,41 @@ import net.sourceforge.plantuml.ugraphic.color.NoSuchColorException;
public class CommandReferenceMultilinesOverSeveral extends CommandMultilines<SequenceDiagram> {
public CommandReferenceMultilinesOverSeveral() {
super("^ref(#\\w+)?[%s]+over[%s]+((?:[%pLN_.@]+|[%g][^%g]+[%g])(?:[%s]*,[%s]*(?:[%pLN_.@]+|[%g][^%g]+[%g]))*)$");
super(getConcat().getPattern());
}
private static RegexConcat getConcat() {
return RegexConcat.build(CommandReferenceMultilinesOverSeveral.class.getName(),
RegexLeaf.start(), //
new RegexLeaf("ref"), //
new RegexLeaf("REF", "(#\\w+)?"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("over"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("PARTS", "((?:[%pLN_.@]+|[%g][^%g]+[%g])(?:[%s]*,[%s]*(?:[%pLN_.@]+|[%g][^%g]+[%g]))*)"), //
RegexLeaf.end());
}
@Override
public String getPatternEnd() {
return "^end[%s]?(ref)?$";
}
public CommandExecutionResult execute(final SequenceDiagram diagram, BlocLines lines) throws NoSuchColorException {
final List<String> line0 = StringUtils.getSplit(getStartingPattern(),
lines.getFirst().getTrimmed().getString());
final String s1 = line0.get(0);
String firstLine = lines.getFirst().getTrimmed().getString();
RegexResult arg = getConcat().matcher(firstLine);
if (arg == null) {
return CommandExecutionResult.error("Cannot parse line " + firstLine);
}
String s1 = arg.get("REF", 0);
final HColor backColorElement = s1 == null ? null
: diagram.getSkinParam().getIHtmlColorSet().getColor(diagram.getSkinParam().getThemeStyle(), s1);
// final HtmlColor backColorGeneral =
// HtmlColorSetSimple.instance().getColorIfValid(line0.get(1));
final List<String> participants = StringUtils.splitComma(line0.get(1));
final List<String> participants = StringUtils.splitComma(arg.get("PARTS", 0));
final List<Participant> p = new ArrayList<>();
for (String s : participants) {
p.add(diagram.getOrCreateParticipant(StringUtils.eventuallyRemoveStartingAndEndingDoubleQuote(s)));