diff options
| -rw-r--r-- | src/main/java/design/persistence/JSONLeagueDatabase.java | 4 | ||||
| -rw-r--r-- | src/main/java/design/persistence/JSONPersonalDatabase.java | 4 | ||||
| -rw-r--r-- | src/main/java/design/persistence/Serializers.java | 9 |
3 files changed, 15 insertions, 2 deletions
diff --git a/src/main/java/design/persistence/JSONLeagueDatabase.java b/src/main/java/design/persistence/JSONLeagueDatabase.java index 81a4913..0891551 100644 --- a/src/main/java/design/persistence/JSONLeagueDatabase.java +++ b/src/main/java/design/persistence/JSONLeagueDatabase.java @@ -11,6 +11,7 @@ import design.model.League; import java.io.File; import java.io.IOException; +import java.time.LocalDateTime; import java.util.Arrays; import java.util.HashMap; import java.util.List; @@ -42,11 +43,12 @@ public class JSONLeagueDatabase implements LeagueDatabase { module.addSerializer(Course.class, new Serializers.CourseIdSerializer()); module.addDeserializer(Golfer.class, new Serializers.GolferUsernameDeserializer()); module.addSerializer(Golfer.class, new Serializers.GolferUsernameSerializer()); + module.addSerializer(LocalDateTime.class, new Serializers.DateTimeStringSerializer()); mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); - mapper.registerModule(module); mapper.setVisibility(PropertyAccessor.FIELD, JsonAutoDetect.Visibility.ANY); mapper.registerModule(new ParameterNamesModule(JsonCreator.Mode.PROPERTIES)); mapper.registerModule(new JavaTimeModule()); + mapper.registerModule(module); mapper.configOverride(List.class).setSetterInfo(JsonSetter.Value.forValueNulls(Nulls.AS_EMPTY)); try { diff --git a/src/main/java/design/persistence/JSONPersonalDatabase.java b/src/main/java/design/persistence/JSONPersonalDatabase.java index a5a4795..bf0dda9 100644 --- a/src/main/java/design/persistence/JSONPersonalDatabase.java +++ b/src/main/java/design/persistence/JSONPersonalDatabase.java @@ -11,6 +11,7 @@ import design.model.League; import java.io.File; import java.io.IOException; +import java.time.LocalDateTime; import java.util.HashMap; import java.util.List; import java.util.Map; @@ -41,11 +42,12 @@ public class JSONPersonalDatabase implements PersonalDatabase { module.addSerializer(Course.class, new Serializers.CourseIdSerializer()); module.addSerializer(League.class, new Serializers.LeagueIDSerializer()); module.addDeserializer(League.class, new Serializers.LeagueIDDeserializer()); - mapper.registerModule(module); + module.addSerializer(LocalDateTime.class, new Serializers.DateTimeStringSerializer()); mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); mapper.setVisibility(PropertyAccessor.FIELD, JsonAutoDetect.Visibility.ANY); mapper.registerModule(new ParameterNamesModule(JsonCreator.Mode.PROPERTIES)); mapper.registerModule(new JavaTimeModule()); + mapper.registerModule(module); mapper.configOverride(List.class).setSetterInfo(JsonSetter.Value.forValueNulls(Nulls.AS_EMPTY)); try { diff --git a/src/main/java/design/persistence/Serializers.java b/src/main/java/design/persistence/Serializers.java index 3940b44..2f2b208 100644 --- a/src/main/java/design/persistence/Serializers.java +++ b/src/main/java/design/persistence/Serializers.java @@ -8,11 +8,13 @@ import com.fasterxml.jackson.databind.DeserializationContext; import com.fasterxml.jackson.databind.JsonDeserializer; import com.fasterxml.jackson.databind.JsonSerializer; import com.fasterxml.jackson.databind.SerializerProvider; +import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer; import design.model.Course; import design.model.Golfer; import design.model.League; import java.io.IOException; +import java.time.LocalDateTime; public class Serializers { public static class CustomPrettyPrinter extends DefaultPrettyPrinter { @@ -76,4 +78,11 @@ public class Serializers { return personalDB.getGolfer(username); } } + + public static class DateTimeStringSerializer extends JsonSerializer<LocalDateTime> { + @Override + public void serialize(LocalDateTime value, JsonGenerator gen, SerializerProvider serializers) throws IOException { + gen.writeString(value.toString()); + } + } } |