IBM FHIR Server

The IBM FHIR Server is a modular Java implementation of version 4 of the HL7 FHIR specification with a focus on performance and configurability.

For a detailed description of FHIR conformance, see https://ibm.github.io/FHIR/Conformance.

The server can be packaged as a set of jar files, a web application archive (war), an application installer, or a Docker image.

Running the IBM FHIR Server

The IBM FHIR Server is available from the Releases tab as a zip file with installation scripts for Mac/Linux and Windows.

Information on installing and running the server is available in the User Guide at https://ibm.github.io/FHIR/guides/FHIRServerUsersGuide.

Building on top of the IBM FHIR Server Modules

Each of the IBM FHIR Server modules are published to a public Maven repository on JFrog Bintray.

To use the artifacts from a Maven project:

1. Add the repository to your pom.xml:

   <repositories>
       <repository>
           <id>ibm-fhir</id>
           <url>https://dl.bintray.com/ibm-watson-health/ibm-fhir-server-releases</url>
       </repository>
       ...
   

2. Declare the dependencies:

   For example, to use our visitable, thread-safe FHIR R4 object model (including our high-performance parsers and generators), declare a dependency on the fhir-model module:

   ...
   <dependencies>
       <dependency>
         <groupId>com.ibm.fhir</groupId>
         <artifactId>fhir-model</artifactId>
         <version>${fhir.version}</version>
       </dependency>
       ...
   

IBM FHIR Server Module Catalog

Core

Module	Description	API-stable
fhir-parent	The parent project for all projects which make up the IBM FHIR Server	false
fhir-core	Core helpers and utilities	false

Model and Profile Support

Module	Description	API-stable
fhir-model	An object model generated from the FHIR R4 specification and corresponding parsers and generators for XML and JSON	true
fhir-registry	A resource registry, registry provider interfaces, and pre-registered resources shipped with the FHIR specification	false
fhir-profile	Helper methods for validating ValueSet membership and Profile conformance	false
fhir-path	An implementation of version 2.0.0 of the FHIRPath specification assumed by FHIR R4	false
fhir-validation	Validation utility for validating resource instances against the base specification and/or configured profiles	false
fhir-ig-us-core	A packaging of the US Core Implementation Guide for extending the IBM FHIR Server with US Core Profile validation	false

Server

Module	Description	API-stable
fhir-config	Configuration property definitions and helpers for working with the fhir-server-config.json config files and multi-tenancy	false
fhir-audit	Audit-related interfaces and implementations including 1) a No-op AuditLogService and 2) an AuditLogService that writes audit events to Apache Kafka in the Cloud Auditing Data Federation (CADF) JSON format	false
fhir-search	Utilities for working with the FHIR search specification	false
fhir-persistence	Interfaces, helpers, and tests for implementing a persistence layer or persistence interceptors for the IBM FHIR Server	false
fhir-persistence-schema	Classes for deploying and updating the IBM FHIR Server relational database schema	false
fhir-persistence-jdbc	A relational FHIRPersistence implementation that uses JDBC to store and query FHIR resources	false
fhir-persistence-proxy	A custom XADataSource implementation for managing distributed transactions across multiple backends	false
fhir-provider	JAX-RS Providers for FHIR XML and JSON and related patch formats	false
fhir-notification	Subscription and notification interfaces and helpers	false
fhir-notification-kafka	A fhir-notification implementation that uses Apache Kafka instead of WebSockets	false
fhir-notification-websocket	A fhir-notification implementation that uses WebSockets as described at https://www.hl7.org/fhir/R4/subscription.html#2.46.7.2	false
fhir-operation	An operations framework for implementing Extended Operations as describe at https://www.hl7.org/fhir/R4/operations.html	false
fhir-server	JAX-RS resources and related classes for implementing the FHIR REST API and extended operations	false
fhir-server-webapp	A web application that packages the fhir-server with a set of built-in extended operations	false
fhir-server-test	End-to-end integration tests for testing a running server	false

Extended Operations

Module	Description	API-stable
fhir-operation-apply	A naive implementation of the $apply operation defined at https://www.hl7.org/fhir/operation-activitydefinition-apply.html	false
fhir-operation-bulkdata	$import and $export implementations which translate bulk data requests into JSR352 Java Batch jobs	false
fhir-bulkimportexport-webapp	Standalone web application for serving bulk import and export requests via JSR352 Java Batch jobs	false
fhir-operation-document	Basic support for the Composition $document operation defined at https://www.hl7.org/fhir/operation-composition-document.html	false
fhir-operation-healthcheck	The $healthcheck operation checks for a valid connection to the database and returns the server status	false
fhir-operation-validate	An implementation of the FHIR resource $validate operation	false

Client

Module	Description	API-stable
fhir-client	A FHIR Client that re-uses the IBM FHIR Server model and its JAX-RS Providers	false
fhir-cli	Experimental command line interface utility for working with the IBM FHIR Server client from the command line	false

Tools and Utilities

Module	Description	API-stable
fhir-tools	Code generation tools and logic for generating the FHIR object model, XML and JSON parsers, and the DefaultVisitor base class	false
fhir-database-utils	Generic database utilities for working with Apache Derby and IBM Db2 relational database management systems	false
fhir-examples-generator	A utility for generating resource examples which range from minimal (only required fields) to complete (every field present)	false
fhir-examples	A set of FHIR resource examples including 1) all examples from the FHIR Specification 2) a set of generated examples for test purposes	false
fhir-swagger-generator	Utilities for generating Swagger 2.0 and OpenAPI 3.0 definitions for a subset of the FHIR HTTP interface	false
fhir-openapi	A web application that provides a simplified OpenAPI 3.0 definition of the FHIR HTTP interface	false
fhir-install	Packaging and installation scripts for creating the fhir-distribution zip and the corresponding IBM FHIR Server Docker image	false
fhir-benchmark	Java Microbenchmark Harness (JMH) tests for measuring read/write/validation performance for the IBM FHIR Server and the HL7 FHIR Java Reference Implementation	false

Contributing to the IBM FHIR Server

See CONTRIBUTING.md.

License

The IBM FHIR Server is licensed under the Apache 2.0 license. Full license text is available at LICENSE.

FHIR® is the registered trademark of HL7 and is used with the permission of HL7.