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Add Warning API and settings for Deprecated events

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By: Wesley Wolfe <weswolf@aol.com>
This commit is contained in:
Bukkit/Spigot
2012-08-07 00:16:57 -05:00
parent 32052e63e2
commit cef9873c0c
6 changed files with 126 additions and 6 deletions
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12
paper-api/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java
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@@ -23,6 +23,8 @@ import java.util.regex.Pattern;
import org.apache.commons.lang.Validate;
import org.bukkit.Bukkit;
import org.bukkit.Server;
import org.bukkit.Warning;
import org.bukkit.Warning.WarningState;
import org.bukkit.configuration.serialization.ConfigurationSerializable;
import org.bukkit.configuration.serialization.ConfigurationSerialization;
import org.bukkit.event.Event;
@@ -299,16 +301,22 @@ public class JavaPluginLoader implements PluginLoader {
for (Class<?> clazz = eventClass; Event.class.isAssignableFrom(clazz); clazz = clazz.getSuperclass()) {
// This loop checks for extending deprecated events
if (clazz.getAnnotation(Deprecated.class) != null) {
Warning warning = clazz.getAnnotation(Warning.class);
WarningState warningState = server.getWarningState();
if (!warningState.printFor(warning)) {
break;
}
plugin.getLogger().log(
Level.WARNING,
String.format(
"\"%s\" has registered a listener for %s on method \"%s\", but the event is Deprecated." +
" Server performance will be affected; please notify the authors %s.",
" \"%s\"; please notify the authors %s.",
plugin.getDescription().getFullName(),
clazz.getName(),
method.toGenericString(),
(warning != null && warning.reason().length() != 0) ? warning.reason() : "Server performance will be affected",
Arrays.toString(plugin.getDescription().getAuthors().toArray())),
new AuthorNagException(null));
warningState == WarningState.ON ? new AuthorNagException(null) : null);
break;
}
}