Serializing with MLeap

In order to serialize to a zip file, make sure the URI begins with and ends with a .zip.

for(bundle <- managed(BundleFile("jar:file:/tmp/mleap-examples/simple-json.zip"))) {
  pipeline.writeBundle.format(SerializationFormat.Json).save(bundle)

Protobuf Format

In order to serialize to a directory, make sure the URI begins withfile.

  pipeline.writeBundle.format(SerializationFormat.Json).save(bundle)

Protobuf Format

Deserializing is just as easy as serializing. You don’t need to know theformat the MLeap Bundle was serialized as beforehand, you just need toknow where the bundle is.

// Deserialize a zip bundle
// Use Scala ARM to make sure resources are managed properly
val zipBundle = (for(bundle <- managed(BundleFile("jar:file:/tmp/mleap-examples/simple-json.zip"))) yield {
  bundle.loadMleapBundle().get

Directory Bundle