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/*
* SonarLint Core - Server Connection
* Copyright (C) 2016-2023 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program 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 3 of the License, or (at your option) any later version.
*
* This program 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 program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonarsource.sonarlint.core.serverconnection.storage;
import java.util.Collections;
import java.util.HashSet;
import java.util.Optional;
import java.util.Set;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import org.sonarsource.sonarlint.core.commons.Language;
public class StorageUtils {
public static Set deserializeLanguages(Optional lastEnabledLanguages) {
Set lastIssueEnabledLanguagesStringSet = Collections.emptySet();
Set lastIssueEnabledLanguagesSet = new HashSet<>();
if (lastEnabledLanguages.isPresent()) {
lastIssueEnabledLanguagesStringSet = Stream.of(lastEnabledLanguages.get().split(",", -1))
.collect(Collectors.toSet());
}
for(String languageString : lastIssueEnabledLanguagesStringSet){
var language = Language.getLanguageByLanguageKey(languageString);
if(language.isPresent()){
lastIssueEnabledLanguagesSet.add(language.get());
}
}
return lastIssueEnabledLanguagesSet;
}
}