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Fixed NPE when the ItemParser returns null when the locale banner is an invalid String or does not exist

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This commit is contained in:
Florian CUNY 2018-07-03 11:19:48 +02:00
parent 693625ab9a
commit 0cb21d8468
2 changed files with 14 additions and 4 deletions
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14
src/main/java/us/tastybento/bskyblock/panels/LanguagePanel.java
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@ -2,6 +2,8 @@ package us.tastybento.bskyblock.panels;
import java.util.Locale;
import org.bukkit.Material;
import org.bukkit.inventory.ItemStack;
import us.tastybento.bskyblock.BSkyBlock;
import us.tastybento.bskyblock.api.panels.builders.PanelBuilder;
import us.tastybento.bskyblock.api.panels.builders.PanelItemBuilder;
@ -23,8 +25,16 @@ public class LanguagePanel {
.name(user.getTranslation("language.panel-title"));
for (Locale locale : BSkyBlock.getInstance().getLocalesManager().getAvailableLocales(true)) {
PanelItemBuilder localeIcon = new PanelItemBuilder().icon(BSkyBlock.getInstance().getLocalesManager().getLanguages().get(locale).getBanner())
.name(fancyLocaleDisplayName(user, locale))
PanelItemBuilder localeIcon = new PanelItemBuilder();
ItemStack localeBanner = BSkyBlock.getInstance().getLocalesManager().getLanguages().get(locale).getBanner();
if (localeBanner != null) {
localeIcon.icon(localeBanner);
} else {
localeIcon.icon(new ItemStack(Material.BANNER, 1)); // Set to a blank banner.
}
localeIcon.name(fancyLocaleDisplayName(user, locale))
.clickHandler((panel, u, click, slot) -> {
BSkyBlock.getInstance().getPlayers().setLocale(u.getUniqueId(), locale.toLanguageTag());
u.sendMessage("language.edited", "[lang]", fancyLocaleDisplayName(u, locale));

4
src/main/java/us/tastybento/bskyblock/util/ItemParser.java
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@ -147,10 +147,10 @@ public class ItemParser {
return result;
} else {
return new ItemStack(Material.BANNER, 1); // Return a blank banner
return null;
}
} catch (Exception e) {
return new ItemStack(Material.BANNER, 1); // Return a blank banner
return null;
}
}
}