com.fasterxml.jackson.databind.ser.std.ClassSerializer Maven / Gradle / Ivy
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package com.fasterxml.jackson.databind.ser.std;
import java.io.IOException;
import java.lang.reflect.Type;
import com.fasterxml.jackson.core.JsonGenerationException;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JavaType;
import com.fasterxml.jackson.databind.JsonMappingException;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitorWrapper;
/**
* Also: default bean access will not do much good with Class.class. But
* we can just serialize the class name and that should be enough.
*/
public class ClassSerializer
extends StdScalarSerializer>
{
public ClassSerializer() { super(Class.class, false); }
@Override
public void serialize(Class value, JsonGenerator jgen, SerializerProvider provider)
throws IOException, JsonGenerationException
{
jgen.writeString(value.getName());
}
@Override
public JsonNode getSchema(SerializerProvider provider, Type typeHint)
{
return createSchemaNode("string", true);
}
@Override
public void acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint)
throws JsonMappingException
{
visitor.expectStringFormat(typeHint);
}
}