plantuml/src/net/sourceforge/plantuml/tim/EaterInclude.java

84 lines
2.5 KiB
Java

/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
*
* Project Info: https://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* https://plantuml.com/patreon (only 1$ per month!)
* https://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.tim;
import net.sourceforge.plantuml.preproc2.PreprocessorIncludeStrategy;
import net.sourceforge.plantuml.text.StringLocated;
public class EaterInclude extends Eater {
private String what;
private PreprocessorIncludeStrategy strategy = PreprocessorIncludeStrategy.DEFAULT;
public EaterInclude(StringLocated s) {
super(s);
}
@Override
public void analyze(TContext context, TMemory memory) throws EaterException {
skipSpaces();
checkAndEatChar("!include");
final char peekChar = peekChar();
if (peekChar == 'u') {
checkAndEatChar("url");
} else if (peekChar == '_') {
checkAndEatChar("_");
final char peekChar2 = peekChar();
if (peekChar2 == 'm') {
checkAndEatChar("many");
this.strategy = PreprocessorIncludeStrategy.MANY;
} else {
checkAndEatChar("once");
this.strategy = PreprocessorIncludeStrategy.ONCE;
}
}
skipSpaces();
this.what = context.applyFunctionsAndVariables(memory,
new StringLocated(this.eatAllToEnd(), getLineLocation()));
// final TValue value = eatExpression(context, memory);
// this.location = value.toString();
}
public final String getWhat() {
return what;
}
public final PreprocessorIncludeStrategy getPreprocessorIncludeStrategy() {
return strategy;
}
}