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plantuml/src/net/sourceforge/plantuml/error/PSystemErrorUtils.java
2023-02-22 19:43:48 +01:00

98 lines
2.9 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.error;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import net.sourceforge.plantuml.ErrorUml;
import net.sourceforge.plantuml.core.Diagram;
import net.sourceforge.plantuml.core.UmlSource;
import net.sourceforge.plantuml.text.StringLocated;
public class PSystemErrorUtils {
public static PSystemError buildV2(UmlSource source, ErrorUml singleError, List<String> debugLines,
List<StringLocated> list) {
// if (source.isEmpty()) {
// return new PSystemErrorEmpty(source, list, singleError);
// }
return new PSystemErrorV2(source, list, singleError);
}
public static PSystemError merge(Collection<PSystemError> ps) {
if (ps.size() == 0)
throw new IllegalStateException();
UmlSource source = null;
final List<ErrorUml> errors = new ArrayList<>();
// final List<String> debugs = new ArrayList<>();
final List<PSystemErrorV2> errorsV2 = new ArrayList<>();
for (PSystemError system : ps) {
if (system == null)
continue;
if (system.getSource() != null && source == null)
source = system.getSource();
errors.addAll(system.getErrorsUml());
if (system instanceof PSystemErrorV2)
errorsV2.add((PSystemErrorV2) system);
}
if (source == null)
throw new IllegalStateException();
if (errorsV2.size() > 0)
return mergeV2(errorsV2);
throw new IllegalStateException();
}
private static PSystemErrorV2 mergeV2(List<PSystemErrorV2> errorsV2) {
PSystemErrorV2 result = null;
for (PSystemErrorV2 err : errorsV2)
if (result == null || result.score() < err.score())
result = err;
return result;
}
public static boolean isDiagramError(Class<? extends Diagram> type) {
return PSystemError.class.isAssignableFrom(type);
}
}