net.sourceforge.plantuml.command.regex.RegexResult Maven / Gradle / Ivy
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2023, Arnaud Roques
*
* Project Info: http://plantuml.com
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* 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
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* PlantUML distributed in the hope that it will be useful, but
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
* License for more details.
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* 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,
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* Original Author: Arnaud Roques
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package net.sourceforge.plantuml.command.regex;
import java.util.Collections;
import java.util.Map;
public class RegexResult {
private final Map data;
public RegexResult(Map data) {
this.data = Collections.unmodifiableMap(data);
}
@Override
public String toString() {
return data.toString();
}
public RegexPartialMatch get(String key) {
return data.get(key);
}
public String get(String key, int num) {
final RegexPartialMatch reg = data.get(key);
if (reg == null)
return null;
return reg.get(num);
}
public String getLazzy(String key, int num) {
for (Map.Entry ent : data.entrySet()) {
if (ent.getKey().startsWith(key) == false)
continue;
final RegexPartialMatch match = ent.getValue();
if (num >= match.size())
continue;
if (match.get(num) != null)
return ent.getValue().get(num);
}
return null;
}
public int size() {
return data.size();
}
}