com.arangodb.internal.serde.InternalAnnotationIntrospector Maven / Gradle / Ivy
package com.arangodb.internal.serde;
import com.arangodb.shaded.fasterxml.jackson.databind.introspect.Annotated;
import com.arangodb.shaded.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
class InternalAnnotationIntrospector extends JacksonAnnotationIntrospector {
private final transient UserDataSerializer userDataSerializer;
private final transient UserDataDeserializer userDataDeserializer;
InternalAnnotationIntrospector(
final UserDataSerializer userDataSerializer,
final UserDataDeserializer userDataDeserializer
) {
this.userDataSerializer = userDataSerializer;
this.userDataDeserializer = userDataDeserializer;
}
@Override
public Object findSerializer(Annotated a) {
if (a.getAnnotation(UserData.class) != null) {
return userDataSerializer;
} else {
return super.findSerializer(a);
}
}
@Override
public Object findContentSerializer(Annotated a) {
if (a.getAnnotation(UserDataInside.class) != null) {
return userDataSerializer;
} else {
return super.findContentSerializer(a);
}
}
@Override
public Object findDeserializer(Annotated a) {
if (a.getAnnotation(UserData.class) != null) {
return userDataDeserializer;
} else {
return super.findDeserializer(a);
}
}
@Override
public Object findContentDeserializer(Annotated a) {
if (a.getAnnotation(UserDataInside.class) != null) {
return userDataDeserializer;
} else {
return super.findContentDeserializer(a);
}
}
private void writeObject(ObjectOutputStream out) throws IOException {
throw new IOException("Serialization not allowed");
}
private void readObject(ObjectInputStream in) throws IOException {
throw new IOException("Deserialization not allowed");
}
}