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Add back namespace caching 

Signed-off-by: TheMode <themode@outlook.fr>
This commit is contained in:
TheMode 2022-01-18 00:47:28 +01:00
parent eb3c894971
commit a9dc5bbf7b
1 changed files with 20 additions and 16 deletions
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36
src/main/java/net/minestom/server/utils/NamespaceID.java
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@ -1,5 +1,7 @@
package net.minestom.server.utils;
import com.github.benmanes.caffeine.cache.Cache;
import com.github.benmanes.caffeine.cache.Caffeine;
import net.kyori.adventure.key.Key;
import org.jetbrains.annotations.NotNull;
@ -12,29 +14,31 @@ import java.util.Objects;
public final class NamespaceID implements CharSequence, Key {
private static final String legalLetters = "[0123456789abcdefghijklmnopqrstuvwxyz_-]+";
private static final String legalPathLetters = "[0123456789abcdefghijklmnopqrstuvwxyz./_-]+";
private static final Cache<String, NamespaceID> CACHE = Caffeine.newBuilder().weakKeys().weakValues().build();
private final String domain;
private final String path;
private final String full;
public static @NotNull NamespaceID from(@NotNull String domain, @NotNull String path) {
final String full = domain + ":" + path;
return new NamespaceID(full, domain, path);
public static @NotNull NamespaceID from(@NotNull String namespace) {
return CACHE.get(namespace, id -> {
final int index = id.indexOf(':');
final String domain;
final String path;
if (index < 0) {
domain = "minecraft";
path = id;
id = "minecraft:" + id;
} else {
domain = id.substring(0, index);
path = id.substring(index + 1);
}
return new NamespaceID(id, domain, path);
});
}
public static @NotNull NamespaceID from(@NotNull String id) {
final int index = id.indexOf(':');
final String domain;
final String path;
if (index < 0) {
domain = "minecraft";
path = id;
id = "minecraft:" + id;
} else {
domain = id.substring(0, index);
path = id.substring(index + 1);
}
return new NamespaceID(id, domain, path);
public static @NotNull NamespaceID from(@NotNull String domain, @NotNull String path) {
return from(domain + ":" + path);
}
public static @NotNull NamespaceID from(@NotNull Key key) {