VelocyPack dataformat for Jackson

This project contains a Jackson extension for reading and writing VelocyPack encoded data.

Maven

To add the dependency to your project with maven, add the following code to your pom.xml:

<dependencies>
  <dependency>
    <groupId>com.arangodb</groupId>
    <artifactId>jackson-dataformat-velocypack</artifactId>
    <version>x.y.z</version>
  </dependency>
</dependencies>

Usage

Just create an instance of VPackMapper simply by:

ObjectMapper mapper = new VPackMapper();

Within ArangoDB Java driver

Usage

Since version 4.5.2 the ArangoDB Java driver allows to use a custom serializer to de-/serialize documents, edges and query results. Just create an instance of ArangoJack and pass it to the driver through ArangoDB.Builder.serializer(ArangoSerialization).

ArangoDB arango = new ArangoDB.Builder().serializer(new ArangoJack()).build();

Configure

ArangoJack arangoJack = new ArangoJack();
arangoJack.configure((mapper) -> {
  // your configuration here
});
ArangoDB arango = new ArangoDB.Builder().serializer(arangoJack).build();

Jackson datatype and language modules

The VPackMapper can be configured with Jackson datatype modules as well as Jackson JVM Language modules.

Kotlin

Kotlin language module enables support for Kotlin native types and can be registered in the following way:

val mapper = VPackMapper().apply {
    registerModule(KotlinModule())
}

Scala

Scala language module enables support for Scala native types and can be registered in the following way:

val mapper = new VPackMapper()
mapper.registerModule(DefaultScalaModule)

Learn more

• ArangoDB
• ChangeLog