1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2017, 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.flowdiagram;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.SingleLineCommand2;
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.golem.TileGeometry;
public class CommandLineSimple extends SingleLineCommand2<FlowDiagram> {
public CommandLineSimple() {
super(getRegexConcat());
}
private static RegexConcat getRegexConcat() {
return new RegexConcat(new RegexLeaf("^"), //
new RegexLeaf("ORIENTATION", "(?:([nsew])[%s]+)?"), //
new RegexLeaf("ID_DEST", "(\\w+)"), //
new RegexLeaf("[%s]+"), //
new RegexLeaf("LABEL", "[%g](.*)[%g]"), //
new RegexLeaf("$"));
}
@Override
protected CommandExecutionResult executeArg(FlowDiagram diagram, RegexResult arg) {
final String idDest = arg.get("ID_DEST", 0);
final String label = arg.get("LABEL", 0);
final String orientationString = arg.get("ORIENTATION", 0);
TileGeometry orientation = TileGeometry.SOUTH;
if (orientationString != null) {
orientation = TileGeometry.fromString(orientationString);
}
diagram.lineSimple(orientation, idDest, label);
return CommandExecutionResult.ok();
}
}
|