Examples with SimpleWorkerContext org.hl7.fhir.r4b.context.SimpleWorkerContext used on opensource projects

Example 11 with SimpleWorkerContext

use of org.hl7.fhir.r4b.context.SimpleWorkerContext in project org.hl7.fhir.core by hapifhir.

the class TestingUtilities method getWorkerContext.

public static SimpleWorkerContext getWorkerContext(NpmPackage npmPackage, IWorkerContext.IContextResourceLoader loader) throws Exception {
    SimpleWorkerContext swc = new SimpleWorkerContext.SimpleWorkerContextBuilder().withAllowLoadingDuplicates(true).withUserAgent(TestConstants.USER_AGENT).withTerminologyCachePath(TestConstants.TX_CACHE).fromPackage(npmPackage, loader);
    TerminologyCache.setCacheErrors(true);
    return swc;
}

Example 12 with SimpleWorkerContext

use of org.hl7.fhir.r4b.context.SimpleWorkerContext in project org.hl7.fhir.core by hapifhir.

the class R3R4ConversionTests method checkLoad.

/*
   * Supporting multiple versions at once is a little tricky. We're going to have
   * 2 contexts: - an R3 context which is used to read/write R3 instances - an R4
   * context which is used to perform the transforms
   *
   * R3 structure definitions are cloned into R3 context with a modified URL (as
   * 3.0/)
   *
   */
private void checkLoad() throws IOException, FHIRException, Exception {
    if (contextR3 != null)
        return;
    pcm = new FilesystemPackageCacheManager(true, ToolsVersion.TOOLS_VERSION);
    R3ToR4Loader ldr = (R3ToR4Loader) new R3ToR4Loader().setPatchUrls(true).setKillPrimitives(true);
    System.out.println("loading R3");
    contextR3 = new SimpleWorkerContext();
    contextR3.setAllowLoadingDuplicates(true);
    contextR3.setOverrideVersionNs("http://hl7.org/fhir/3.0/StructureDefinition");
    contextR3.loadFromPackage(pcm.loadPackage("hl7.fhir.core", "3.0.1"), ldr, new String[] {});
    System.out.println("loading R4");
    contextR4 = new SimpleWorkerContext();
    contextR4 = SimpleWorkerContext.fromPackage(pcm.loadPackage("hl7.fhir.core", "4.0.0"));
    contextR4.setCanRunWithoutTerminology(true);
    for (StructureDefinition sd : contextR3.allStructures()) {
        StructureDefinition sdn = sd.copy();
        sdn.getExtension().clear();
        contextR4.cacheResource(sdn);
    }
    for (StructureDefinition sd : contextR4.allStructures()) {
        if (sd.getKind() == StructureDefinitionKind.PRIMITIVETYPE) {
            contextR3.cacheResource(sd);
            StructureDefinition sdn = sd.copy();
            sdn.setUrl(sdn.getUrl().replace("http://hl7.org/fhir/", "http://hl7.org/fhir/3.0/"));
            sdn.addExtension().setUrl("http://hl7.org/fhir/StructureDefinition/elementdefinition-namespace").setValue(new UriType("http://hl7.org/fhir"));
            contextR3.cacheResource(sdn);
            contextR4.cacheResource(sdn);
        }
    }
    contextR3.setExpansionProfile(new org.hl7.fhir.r4.model.Parameters());
    contextR4.setExpansionProfile(new org.hl7.fhir.r4.model.Parameters());
    contextR3.setName("R3");
    contextR4.setName("R4");
    // contextR4.setValidatorFactory(new InstanceValidatorFactory());
    // TODO: this has to be R% now...    contextR4.setValidatorFactory(new InstanceValidatorFactory());
    System.out.println("loading Maps");
    loadLib(Utilities.path(TestingUtilities.home(), "implementations", "r3maps", "R4toR3"));
    loadLib(Utilities.path(TestingUtilities.home(), "implementations", "r3maps", "R3toR4"));
    System.out.println("loaded");
}

Example 13 with SimpleWorkerContext

use of org.hl7.fhir.r4b.context.SimpleWorkerContext in project org.hl7.fhir.core by hapifhir.

the class IgLoaderTests method testFailIfInvalidFHIRVersion.

@Test
public void testFailIfInvalidFHIRVersion() throws IOException {
    IgLoader igLoader = Mockito.spy(new IgLoader(filesystemPackageCacheManager, simpleWorkerContext, "4.0.1"));
    Exception exception = assertThrows(FHIRException.class, () -> {
        List<ImplementationGuide> igs = Collections.emptyList();
        igLoader.loadIg(igs, Collections.emptyMap(), "[0.1.2]" + DUMMY_PATH, false);
    });
    assertLinesMatch(Arrays.asList(".*Unsupported FHIR Version.*"), Arrays.asList(exception.getMessage()));
}

Example 14 with SimpleWorkerContext

use of org.hl7.fhir.r4b.context.SimpleWorkerContext in project org.hl7.fhir.core by hapifhir.

the class TestingUtilities method context.

public static IWorkerContext context(String version) {
    if ("4.5.0".equals(version)) {
        // temporary work around
        version = "4.4.0";
    }
    String v = VersionUtilities.getMajMin(version);
    if (fcontexts == null) {
        fcontexts = new HashMap<>();
    }
    if (!fcontexts.containsKey(v)) {
        FilesystemPackageCacheManager pcm;
        try {
            pcm = new FilesystemPackageCacheManager(true, ToolsVersion.TOOLS_VERSION);
            IWorkerContext fcontext = SimpleWorkerContext.fromPackage(pcm.loadPackage(VersionUtilities.packageForVersion(version), version));
            fcontext.setUcumService(new UcumEssenceService(TestingUtilities.loadTestResourceStream("ucum", "ucum-essence.xml")));
            fcontext.setExpansionProfile(new Parameters());
            // ((SimpleWorkerContext) fcontext).connectToTSServer(new TerminologyClientR5("http://tx.fhir.org/r4"), null);
            fcontexts.put(v, fcontext);
        } catch (Exception e) {
            e.printStackTrace();
            throw new Error(e);
        }
    }
    return fcontexts.get(v);
}

Example 15 with SimpleWorkerContext

use of org.hl7.fhir.r4b.context.SimpleWorkerContext in project org.hl7.fhir.core by hapifhir.

the class SimpleWorkerContext method fromClassPath.

public static SimpleWorkerContext fromClassPath(String name) throws IOException, FHIRException {
    InputStream s = SimpleWorkerContext.class.getResourceAsStream("/" + name);
    SimpleWorkerContext res = new SimpleWorkerContext();
    res.loadFromStream(s, null);
    return res;
}