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PlantUML is a component that allows to quickly write diagrams from text.
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
* |
* | PlantUML : a free UML diagram generator
* |
* +=======================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
*
* Project Info: https://plantuml.com
*
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*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the MIT License.
*
* See http://opensource.org/licenses/MIT
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* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the "Software"),
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* Software is furnished to do so, subject to the following conditions:
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
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* messages are usually generated on welcome or error images and never on
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*
* This is the IGY distribution (Install GraphViz by Yourself).
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*
* Icons provided by OpenIconic : https://useiconic.com/open
* Archimate sprites provided by Archi : http://www.archimatetool.com
* Stdlib AWS provided by https://github.com/milo-minderbinder/AWS-PlantUML
* Stdlib Icons provided https://github.com/tupadr3/plantuml-icon-font-sprites
* ASCIIMathML (c) Peter Jipsen http://www.chapman.edu/~jipsen
* ASCIIMathML (c) David Lippman http://www.pierce.ctc.edu/dlippman
* CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
* Brotli (c) by the Brotli Authors https://github.com/google/brotli
* Themes (c) by Brett Schwarz https://github.com/bschwarz/puml-themes
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*
*/
package net.sourceforge.plantuml.preproc;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Variables {
private final List all = new ArrayList<>();
private final String fonctionName;
private final String definitionQuoted;
public Variables(String fonctionName, String definitionQuoted) {
this.fonctionName = fonctionName;
this.definitionQuoted = definitionQuoted;
}
public void add(DefineVariable var) {
this.all.add(var);
}
public int countDefaultValue() {
int result = 0;
for (DefineVariable var : all) {
if (var.getDefaultValue() != null) {
result++;
}
}
return result;
}
public Variables removeSomeDefaultValues(int nb) {
if (nb == 0) {
return this;
}
final Variables result = new Variables(fonctionName, definitionQuoted);
for (DefineVariable v : all) {
if (v.getDefaultValue() != null && nb > 0) {
result.add(v.removeDefault());
nb--;
} else {
result.add(v);
}
}
if (nb != 0) {
throw new IllegalArgumentException();
}
return result;
}
private String newValue;
private Pattern regex2;
public String applyOn(String line) {
if (newValue == null) {
newValue = definitionQuoted;
final StringBuilder regex = new StringBuilder("\\b" + fonctionName + "\\(");
final List variables = all;
boolean appended = false;
for (int j = 0; j < variables.size(); j++) {
final DefineVariable variable = variables.get(j);
final String varName = variable.getName();
final String var2 = "(##" + varName + "##)|(##" + varName + "\\b)|(\\b" + varName + "##)|(\\b" + varName
+ "\\b)";
if (variable.getDefaultValue() == null) {
regex.append("(?:(?:\\s*\"([^\"]*)\"\\s*)|(?:\\s*'([^']*)'\\s*)|\\s*"
+ "((?:\\([^()]*\\)|[^,'\"])*?)" + ")");
final int i = 1 + 3 * j;
newValue = newValue.replaceAll(var2, "\\$" + i + "\\$" + (i + 1) + "\\$" + (i + 2));
regex.append(",");
appended = true;
} else {
newValue = newValue.replaceAll(var2, Matcher.quoteReplacement(variable.getDefaultValue()));
}
}
if (appended == true) {
regex.setLength(regex.length() - 1);
}
regex.append("\\)");
regex2 = Pattern.compile(regex.toString());
}
// line = line.replaceAll(regex.toString(), newValue);
line = regex2.matcher(line).replaceAll(newValue);
return line;
}
}