package com.fasterxml.jackson.datatype.hppc.ser;
import java.io.IOException;
import java.lang.reflect.Type;
import com.fasterxml.jackson.core.*;
import com.fasterxml.jackson.databind.*;
import com.fasterxml.jackson.databind.jsontype.TypeSerializer;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.fasterxml.jackson.databind.ser.std.StdSerializer;
/**
* Base class for various container (~= Collection) serializers.
*/
public abstract class ContainerSerializerBase<T>
extends StdSerializer<T>
{
protected final String _schemeElementType;
protected ContainerSerializerBase(Class<T> type, String schemaElementType)
{
super(type);
_schemeElementType = schemaElementType;
}
protected ContainerSerializerBase(JavaType type, String schemaElementType)
{
super(type);
_schemeElementType = schemaElementType;
}
protected ContainerSerializerBase(ContainerSerializerBase<?> src) {
super(src._handledType, true);
_schemeElementType = src._schemeElementType;
}
public JsonSerializer<?> getSerializer(JavaType type)
{
if (_handledType.isAssignableFrom(type.getRawClass())) {
return this;
}
return null;
}
@Override
public void serialize(T value, JsonGenerator jgen, SerializerProvider provider)
throws IOException, JsonGenerationException
{
jgen.writeStartArray();
serializeContents(value, jgen, provider);
jgen.writeEndArray();
}
@Override
public void serializeWithType(T value, JsonGenerator jgen, SerializerProvider provider,
TypeSerializer typeSer)
throws IOException, JsonGenerationException
{
typeSer.writeTypePrefixForArray(value, jgen);
serializeContents(value, jgen, provider);
typeSer.writeTypeSuffixForArray(value, jgen);
}
@Override
public JsonNode getSchema(SerializerProvider provider, Type typeHint)
{
ObjectNode o = createSchemaNode("array", true);
o.put("items", createSchemaNode(_schemeElementType));
return o;
}
protected abstract void serializeContents(T value, JsonGenerator jgen, SerializerProvider provider)
throws IOException, JsonGenerationException;
}