Reference Guide

ยงLagom reference guide

Configuring builds and the development environment

  1. Defining a Lagom build
  2. Splitting a system into multiple builds
  3. Importing an sbt project into Intellij
  4. Importing an sbt project into Eclipse
  5. Increase Memory in sbt

Running Lagom in development

  1. Development Environment
  2. Running Services
  3. How are Lagom services configured in development?
  4. Service Locator and Service Gateway
  5. Cassandra Server
  6. Kafka Server

Writing Lagom services

  1. Service descriptors
  2. Implementing services
  3. Dependency Injection
  4. Scala Components
  5. Service Metadata
  6. Consuming services
  7. Testing Services
  8. Message serializers
  9. Header Filters
  10. Error handling
  11. Additional Routers

Writing persistent and clustered services

  1. Persistent Entity
  2. Cassandra Persistent Entities
  3. Relational Database Persistent Entities
  4. Persistent Read-Side
  5. Cassandra Read-Side Support
  6. Relational Database Read-Side Support
  7. JDBC Read-Side Support
  8. Slick Read-Side Support
  9. Publish-Subscribe
  10. Cluster
  11. Serialization

Decouple services with a message broker

  1. Message Broker Support
  2. Message Broker API
  3. Lagom Kafka Client
  4. Message Broker Testing

Running Lagom in production

  1. Production Overview
  2. Akka Discovery Integration
  3. Lightbend Platform


  1. Logging
  2. Configuring Logging

Advanced topics

  1. Integrating with Akka
  2. Integrating with non Lagom services

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