Project espresso

This project is a proof of concept for generating Java classes from FHIR profiles using the HAPI FHIR library as a Maven plugin. Generated classes are based on the HAPI FHIR core data models.

Usage as Maven plugin

Add the following plugin to your existing Maven setup and generated sources with mvn generate-sources:

<build>
    <plugins>
        <plugin>
            <groupId>org.hl7.fhir.contrib</groupId>
            <artifactId>fhir-codegen-maven-plugin</artifactId>
            <version>1.0-SNAPSHOT</version>
            <configuration>
                <packageName>test.packages</packageName>
                <packageId>https://hl7.dk/fhir/core/package.tgz</packageId>
            </configuration>
            <executions>
                <execution>
                    <id>generate</id>
                    <goals>
                        <goal>generate</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

Dependency on HAPI core projects

This project relies heavily on the core projects from the HAPI FHIR library. The core projects are available in the Maven Central Repository, but from time to time edge-builds are needed. Do that locally by running the following on the core project: mvn wrapper:wrapper -Dmaven=3.6.3 -Dmaven.test.skip clean install