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Add numeric values to serializer #61

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Merged
Piiit merged 1 commit into from
Apr 7, 2026
Merged

Add numeric values to serializer #61

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3 changes: 2 additions & 1 deletion pom.xml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>

<parent>
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12 changes: 12 additions & 0 deletions src/main/java/it/aboutbits/springboot/toolbox/jackson/CustomTypeSerializer.java
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Expand Up @@ -4,8 +4,11 @@
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
import it.aboutbits.springboot.toolbox.type.CustomType;
import it.aboutbits.springboot.toolbox.type.ScaledBigDecimal;

import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.UUID;

public class CustomTypeSerializer extends JsonSerializer<CustomType<?>> {
Expand All @@ -27,6 +30,15 @@ public void serialize(
case String stringValue -> jsonGenerator.writeString(stringValue);
case UUID uuidValue -> jsonGenerator.writeString(uuidValue.toString());
case Enum<?> enumValue -> jsonGenerator.writeString(enumValue.name());
case Byte numericValue -> jsonGenerator.writeNumber(numericValue);
case Short numericValue -> jsonGenerator.writeNumber(numericValue);
case Integer numericValue -> jsonGenerator.writeNumber(numericValue);
case Long numericValue -> jsonGenerator.writeNumber(numericValue);
case Float numericValue -> jsonGenerator.writeNumber(numericValue);
case Double numericValue -> jsonGenerator.writeNumber(numericValue);
case BigInteger numericValue -> jsonGenerator.writeNumber(numericValue);
case BigDecimal numericValue -> jsonGenerator.writeNumber(numericValue);
case ScaledBigDecimal numericValue -> jsonGenerator.writeNumber(numericValue.doubleValue());
case null -> jsonGenerator.writeNull();
default -> jsonGenerator.writeRawValue(String.valueOf(value));
}
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