org.languagetool.rules.pt.ConfusionPairsDataLoader Maven / Gradle / Ivy
/* LanguageTool, a natural language style checker
* Copyright (C) 2012 Jaume Ortolà i Font
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
* USA
*/
package org.languagetool.rules.pt;
import org.languagetool.AnalyzedToken;
import org.languagetool.AnalyzedTokenReadings;
import org.languagetool.JLanguageTool;
import java.io.InputStream;
import java.io.SequenceInputStream;
import java.util.*;
/**
* Load data for {@link AccentuationCheckRule}.
* @since 3.3
*/
class ConfusionPairsDataLoader {
private static final String FILE_ENCODING = "utf-8";
Map loadWords(List filepaths) {
final Map map = new HashMap<>();
for (String filepath : filepaths) {
final InputStream inputStream = JLanguageTool.getDataBroker().getFromRulesDirAsStream(filepath);
try (Scanner scanner = new Scanner(inputStream, FILE_ENCODING)) {
while (scanner.hasNextLine()) {
final String line = scanner.nextLine().trim();
if (line.isEmpty() || line.charAt(0) == '#') { // ignore comments
continue;
}
final String[] parts = line.split(";");
if (parts.length != 3) {
throw new RuntimeException("Format error in file " + filepath + ", line: "
+ line + ", " + "expected 3 semicolon-separated parts, got "
+ parts.length);
}
final AnalyzedToken analyzedToken = new AnalyzedToken(parts[1], parts[2], null);
if (!map.containsKey(parts[0])) {
map.put(parts[0], new AnalyzedTokenReadings(analyzedToken, 0));
} else {
AnalyzedTokenReadings atrs = map.get(parts[0]);
atrs.addReading(analyzedToken, "");
map.replace(parts[0], atrs);
}
}
}
}
return map;
}
}