mirror of
https://github.com/TotalFreedomMC/TF-PlotSquared.git
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280ced7904
Reason: " How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found."
72 lines
3 KiB
Java
72 lines
3 KiB
Java
/*
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* _____ _ _ _____ _
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* | __ \| | | | / ____| | |
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* | |__) | | ___ | |_| (___ __ _ _ _ __ _ _ __ ___ __| |
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* | ___/| |/ _ \| __|\___ \ / _` | | | |/ _` | '__/ _ \/ _` |
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* | | | | (_) | |_ ____) | (_| | |_| | (_| | | | __/ (_| |
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* |_| |_|\___/ \__|_____/ \__, |\__,_|\__,_|_| \___|\__,_|
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* | |
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* |_|
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* PlotSquared plot management system for Minecraft
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* Copyright (C) 2020 IntellectualSites
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.github.intellectualsites.plotsquared.configuration.file;
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import com.github.intellectualsites.plotsquared.configuration.serialization.ConfigurationSerialization;
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import org.yaml.snakeyaml.constructor.SafeConstructor;
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import org.yaml.snakeyaml.error.YAMLException;
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import org.yaml.snakeyaml.nodes.Node;
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import org.yaml.snakeyaml.nodes.Tag;
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import java.util.LinkedHashMap;
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import java.util.Map;
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public class YamlConstructor extends SafeConstructor {
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YamlConstructor() {
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yamlConstructors.put(Tag.MAP, new ConstructCustomObject());
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}
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private class ConstructCustomObject extends ConstructYamlMap {
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@Override public Object construct(final Node node) {
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if (node.isTwoStepsConstruction()) {
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throw new YAMLException("Unexpected referential mapping structure. Node: " + node);
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}
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final Map<?, ?> raw = (Map<?, ?>) super.construct(node);
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if (raw.containsKey(ConfigurationSerialization.SERIALIZED_TYPE_KEY)) {
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final Map<String, Object> typed = new LinkedHashMap<>(raw.size());
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for (final Map.Entry<?, ?> entry : raw.entrySet()) {
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typed.put(entry.getKey().toString(), entry.getValue());
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}
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try {
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return ConfigurationSerialization.deserializeObject(typed);
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} catch (final IllegalArgumentException ex) {
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throw new YAMLException("Could not deserialize object", ex);
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}
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}
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return raw;
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}
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@Override public void construct2ndStep(final Node node, final Object object) {
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throw new YAMLException("Unexpected referential mapping structure. Node: " + node);
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}
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}
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}
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