From 73cb1c77c99330360313bb07fcbc3c23a2516680 Mon Sep 17 00:00:00 2001 From: sowgro Date: Sat, 15 Nov 2025 23:27:40 -0500 Subject: fix nulls --- src/main/java/design/persistence/JSONLeagueDatabase.java | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/main/java/design/persistence/JSONLeagueDatabase.java') diff --git a/src/main/java/design/persistence/JSONLeagueDatabase.java b/src/main/java/design/persistence/JSONLeagueDatabase.java index 795c582..81a4913 100644 --- a/src/main/java/design/persistence/JSONLeagueDatabase.java +++ b/src/main/java/design/persistence/JSONLeagueDatabase.java @@ -1,8 +1,6 @@ package design.persistence; -import com.fasterxml.jackson.annotation.JsonAutoDetect; -import com.fasterxml.jackson.annotation.JsonCreator; -import com.fasterxml.jackson.annotation.PropertyAccessor; +import com.fasterxml.jackson.annotation.*; import com.fasterxml.jackson.databind.*; import com.fasterxml.jackson.databind.module.SimpleModule; import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule; @@ -15,6 +13,7 @@ import java.io.File; import java.io.IOException; import java.util.Arrays; import java.util.HashMap; +import java.util.List; import java.util.Map; public class JSONLeagueDatabase implements LeagueDatabase { @@ -48,6 +47,7 @@ public class JSONLeagueDatabase implements LeagueDatabase { mapper.setVisibility(PropertyAccessor.FIELD, JsonAutoDetect.Visibility.ANY); mapper.registerModule(new ParameterNamesModule(JsonCreator.Mode.PROPERTIES)); mapper.registerModule(new JavaTimeModule()); + mapper.configOverride(List.class).setSetterInfo(JsonSetter.Value.forValueNulls(Nulls.AS_EMPTY)); try { load(); -- cgit v1.2.3