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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
*
* 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/liberapay (only 1€ per month!)
* https://plantuml.com/paypal
*
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License V2.
*
* THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC
* LICENSE ("AGREEMENT"). [GNU General Public License V2]
*
* ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES
* RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
*
* You may obtain a copy of the License at
*
* https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* PlantUML can occasionally display sponsored or advertising messages. Those
* messages are usually generated on welcome or error images and never on
* functional diagrams.
* See https://plantuml.com/professional if you want to remove them
*
* Images (whatever their format : PNG, SVG, EPS...) generated by running PlantUML
* are owned by the author of their corresponding sources code (that is, their
* textual description in PlantUML language). Those images are not covered by
* this GPL v2 license.
*
* The generated images can then be used without any reference to the GPL v2 license.
* It is not even necessary to stipulate that they have been generated with PlantUML,
* although this will be appreciated by the PlantUML team.
*
* There is an exception : if the textual description in PlantUML language is also covered
* by any license, then the generated images are logically covered
* by the very same license.
*
* This is the IGY distribution (Install GraphViz by Yourself).
* You have to install GraphViz and to setup the GRAPHVIZ_DOT environment variable
* (see https://plantuml.com/graphviz-dot )
*
* 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
* Twemoji (c) by Twitter at https://twemoji.twitter.com/
*
*/
package net.sourceforge.plantuml.swing;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import net.sourceforge.plantuml.GeneratedImage;
import net.sourceforge.plantuml.Option;
import net.sourceforge.plantuml.SourceFileReader;
import net.sourceforge.plantuml.file.FileWatcher;
import net.sourceforge.plantuml.preproc.Defines;
import net.sourceforge.plantuml.preproc.FileWithSuffix;
@Deprecated
public class DirWatcher {
// ::remove file when __CORE__
final private File dir;
final private Option option;
final private String pattern;
final private Map modifieds = new HashMap();
public DirWatcher(File dir, Option option, String pattern) {
this.dir = dir;
this.option = option;
this.pattern = pattern;
}
public List buildCreatedFiles() throws IOException, InterruptedException {
boolean error = false;
final List result = new ArrayList<>();
if (dir.listFiles() != null)
for (File f : dir.listFiles()) {
if (error)
continue;
if (f.isFile() == false)
continue;
if (fileToProcess(f.getName()) == false)
continue;
final FileWatcher watcher = modifieds.get(f);
if (watcher == null || watcher.hasChanged()) {
final SourceFileReader sourceFileReader = new SourceFileReader(Defines.createWithFileName(f), f,
option.getOutputDir(), option.getConfig(), option.getCharset(),
option.getFileFormatOption());
final Set files = FileWithSuffix.convert(sourceFileReader.getIncludedFiles());
files.add(f);
for (GeneratedImage g : sourceFileReader.getGeneratedImages()) {
result.add(g);
if (option.isFailfastOrFailfast2() && g.lineErrorRaw() != -1) {
error = true;
}
}
modifieds.put(f, new FileWatcher(files));
}
}
Collections.sort(result);
return Collections.unmodifiableList(result);
}
public File getErrorFile() throws IOException, InterruptedException {
if (dir.listFiles() != null)
for (File f : dir.listFiles()) {
if (f.isFile() == false)
continue;
if (fileToProcess(f.getName()) == false)
continue;
final FileWatcher watcher = modifieds.get(f);
if (watcher == null || watcher.hasChanged()) {
final SourceFileReader sourceFileReader = new SourceFileReader(Defines.createWithFileName(f), f,
option.getOutputDir(), option.getConfig(), option.getCharset(),
option.getFileFormatOption());
if (sourceFileReader.hasError())
return f;
}
}
return null;
}
private boolean fileToProcess(String name) {
return name.matches(pattern);
}
public final File getDir() {
return dir;
}
// public void setPattern(String pattern) {
// this.pattern = pattern;
// }
}