diff options
Diffstat (limited to 'src/net/sourceforge/plantuml/project/command/CommandGanttArrow2.java')
-rw-r--r-- | src/net/sourceforge/plantuml/project/command/CommandGanttArrow2.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/net/sourceforge/plantuml/project/command/CommandGanttArrow2.java b/src/net/sourceforge/plantuml/project/command/CommandGanttArrow2.java new file mode 100644 index 0000000..900dfce --- /dev/null +++ b/src/net/sourceforge/plantuml/project/command/CommandGanttArrow2.java @@ -0,0 +1,83 @@ +/* ======================================================================== + * PlantUML : a free UML diagram generator + * ======================================================================== + * + * (C) Copyright 2009-2020, Arnaud Roques + * + * Project Info: http://plantuml.com + * + * If you like this project or if you find it useful, you can support us at: + * + * http://plantuml.com/patreon (only 1$ per month!) + * http://plantuml.com/paypal + * + * This file is part of PlantUML. + * + * PlantUML is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * PlantUML distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + * License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, + * USA. + * + * + * Original Author: Arnaud Roques + * + * + */ +package net.sourceforge.plantuml.project.command; + +import net.sourceforge.plantuml.LineLocation; +import net.sourceforge.plantuml.command.CommandExecutionResult; +import net.sourceforge.plantuml.command.SingleLineCommand2; +import net.sourceforge.plantuml.command.regex.IRegex; +import net.sourceforge.plantuml.command.regex.RegexConcat; +import net.sourceforge.plantuml.command.regex.RegexLeaf; +import net.sourceforge.plantuml.command.regex.RegexResult; +import net.sourceforge.plantuml.project.GanttDiagram; +import net.sourceforge.plantuml.project.core.Task; + +public class CommandGanttArrow2 extends SingleLineCommand2<GanttDiagram> { + + public CommandGanttArrow2() { + super(getRegexConcat()); + } + + static IRegex getRegexConcat() { + return RegexConcat.build(CommandGanttArrow2.class.getName(), RegexLeaf.start(), // + new RegexLeaf("\\["), // + new RegexLeaf("TASK1", "([^\\[\\]]+?)"), // + new RegexLeaf("\\]"), // + RegexLeaf.spaceZeroOrMore(), // + new RegexLeaf("ARROW", "(-+)"), // + new RegexLeaf("\\>"), // + RegexLeaf.spaceZeroOrMore(), // + new RegexLeaf("\\["), // + new RegexLeaf("TASK2", "([^\\[\\]]+?)"), // + new RegexLeaf("\\]"), // + RegexLeaf.spaceZeroOrMore(), // + RegexLeaf.end()); + } + + @Override + protected CommandExecutionResult executeArg(GanttDiagram diagram, LineLocation location, RegexResult arg) { + + final String name1 = arg.get("TASK1", 0); + final String name2 = arg.get("TASK2", 0); + final Task task1 = diagram.getOrCreateTask(name1, null, false); + final Task task2 = diagram.getOrCreateTask(name2, null, false); + + diagram.setTaskOrder(task1, task2); + + return CommandExecutionResult.ok(); + } + +} |