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synchronisiert 2024-12-30 01:50:08 +01:00
[Bleeding] Moved HelpTopicComparator to Bukkit.jar. Addresses BUKKIT-1193
Dieser Commit ist enthalten in:
Ursprung
4589e943f6
Commit
82fab5b2d5
@ -1,46 +0,0 @@
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package org.bukkit.craftbukkit.help;
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import org.bukkit.help.HelpTopic;
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import java.util.Comparator;
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/**
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* Used to impose a custom total ordering on help topics. All topics are listed in alphabetic order, but topics
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* that start with a slash come after topics that don't.
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*/
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public class HelpTopicComparator implements Comparator<HelpTopic> {
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// Singleton implementations
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private static final TopicNameComparator tnc = new TopicNameComparator();
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public static TopicNameComparator topicNameComparatorInstance() {
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return tnc;
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}
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private static final HelpTopicComparator htc = new HelpTopicComparator();
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public static HelpTopicComparator helpTopicComparatorInstance() {
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return htc;
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}
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private HelpTopicComparator() {}
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public int compare(HelpTopic lhs, HelpTopic rhs) {
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return tnc.compare(lhs.getName(), rhs.getName());
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}
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public static class TopicNameComparator implements Comparator<String> {
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private TopicNameComparator(){}
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public int compare(String lhs, String rhs) {
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boolean lhsStartSlash = lhs.startsWith("/");
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boolean rhsStartSlash = rhs.startsWith("/");
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if (lhsStartSlash && !rhsStartSlash) {
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return 1;
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} else if (!lhsStartSlash && rhsStartSlash) {
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return -1;
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} else {
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return lhs.compareToIgnoreCase(rhs);
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}
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}
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}
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}
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