Merge pull request #541 from hapifhir/501_fix_cr_enabled

Add fix to enable the CR module.

src/main/java/ca/uhn/fhir/jpa/starter/common/StarterJpaConfig.java

@@ -9,6 +9,7 @@
 import ca.uhn.fhir.context.FhirContext;
 import ca.uhn.fhir.context.FhirVersionEnum;
 import ca.uhn.fhir.context.support.IValidationSupport;
+import ca.uhn.fhir.cr.config.CrProviderLoader;
 import ca.uhn.fhir.interceptor.api.IInterceptorBroadcaster;
 import ca.uhn.fhir.jpa.api.IDaoRegistry;
 import ca.uhn.fhir.jpa.api.config.JpaStorageSettings;
@@ -114,6 +115,9 @@ public CachingValidationSupport validationSupportChain(JpaValidationSupportChain
  @Autowired
  private ConfigurableEnvironment configurableEnvironment;
 
+ @Autowired(required=false)
+ private CrProviderLoader crProviderLoader;
+
  /**
  * Customize the default/max page sizes for search results. You can set these however
  * you want, although very large page sizes will require a lot of RAM.

src/main/resources/application.yaml

@@ -58,6 +58,9 @@ hapi:
  openapi_enabled: true
  ### This is the FHIR version. Choose between, DSTU2, DSTU3, R4 or R5
  fhir_version: R4
+ ### This flag when enabled to true, will avail evaluate measure operations from CR Module.
+ ### Flag is false by default, can be passed as command line argument to override.
+ cr_enabled: "${CR_ENABLED: false}"
  ### enable to use the ApacheProxyAddressStrategy which uses X-Forwarded-* headers
  ### to determine the FHIR server address
  # use_apache_address_strategy: false