com.datastax.oss.driver.shaded.fasterxml.jackson.databind.jsonFormatVisitors.JsonArrayFormatVisitor Maven / Gradle / Ivy
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package com.datastax.oss.driver.shaded.fasterxml.jackson.databind.jsonFormatVisitors;
import com.datastax.oss.driver.shaded.fasterxml.jackson.databind.JavaType;
import com.datastax.oss.driver.shaded.fasterxml.jackson.databind.JsonMappingException;
import com.datastax.oss.driver.shaded.fasterxml.jackson.databind.SerializerProvider;
public interface JsonArrayFormatVisitor extends JsonFormatVisitorWithSerializerProvider
{
/**
* Visit method called for structured types, as well as possibly
* for leaf types (especially if handled by custom serializers).
*
* @param handler Serializer used, to allow for further callbacks
* @param elementType Type of elements in JSON array value
*/
void itemsFormat(JsonFormatVisitable handler, JavaType elementType)
throws JsonMappingException;
/**
* Visit method that is called if the content type is a simple
* scalar type like {@link JsonFormatTypes#STRING} (but not
* for structured types like {@link JsonFormatTypes#OBJECT} since
* they would be missing type information).
*/
void itemsFormat(JsonFormatTypes format)
throws JsonMappingException;
/**
* Default "empty" implementation, useful as the base to start on;
* especially as it is guaranteed to implement all the method
* of the interface, even if new methods are getting added.
*/
public static class Base implements JsonArrayFormatVisitor {
protected SerializerProvider _provider;
public Base() { }
public Base(SerializerProvider p) { _provider = p; }
@Override
public SerializerProvider getProvider() { return _provider; }
@Override
public void setProvider(SerializerProvider p) { _provider = p; }
@Override
public void itemsFormat(JsonFormatVisitable handler, JavaType elementType)
throws JsonMappingException { }
@Override
public void itemsFormat(JsonFormatTypes format)
throws JsonMappingException { }
}
}