65 lines
2.3 KiB
Java
65 lines
2.3 KiB
Java
/*
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* Minecraft Forge
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* Copyright (c) 2016-2020.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation version 2.1
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* of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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package net.minecraftforge.fml.loading.moddiscovery;
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import com.electronwill.nightconfig.core.UnmodifiableConfig;
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import net.minecraftforge.forgespi.language.IConfigurable;
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import net.minecraftforge.forgespi.language.IModFileInfo;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import java.util.Optional;
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import java.util.stream.Collectors;
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import static java.util.Arrays.asList;
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public class NightConfigWrapper implements IConfigurable {
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private final UnmodifiableConfig config;
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private IModFileInfo file;
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public NightConfigWrapper(final UnmodifiableConfig config) {
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this.config = config;
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}
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NightConfigWrapper setFile(IModFileInfo file) {
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this.file = file;
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return this;
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}
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@Override
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public <T> Optional<T> getConfigElement(final String... key) {
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return this.config.getOptional(asList(key));
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}
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@Override
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public List<? extends IConfigurable> getConfigList(final String... key) {
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final List<String> path = asList(key);
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if (this.config.contains(path) && !(this.config.get(path) instanceof Collection)) {
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throw new InvalidModFileException("The configuration path "+path+" is invalid. Expecting a collection!", file);
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}
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final ArrayList<UnmodifiableConfig> nestedConfigs = this.config.getOrElse(path, ArrayList::new);
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return nestedConfigs.stream()
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.map(NightConfigWrapper::new)
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.map(cw->cw.setFile(file))
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.collect(Collectors.toList());
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}
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}
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