Examples of FhirContext

ca.uhn.fhir.context.FhirContext
The FHIR context is the central starting point for the use of the HAPI FHIR API. It should be created once, and then used as a factory for various other types of objects (parsers, clients, etc.).
Important usage notes:
- Thread safety: This class is thread safe and may be shared between multiple processing threads.
- Performance: This class is expensive to create, as it scans every resource class it needs to parse or encode to build up an internal model of those classes. For that reason, you should try to create one FhirContext instance which remains for the life of your application and reuse that instance. Note that it will not cause problems to create multiple instances (ie. resources originating from one FhirContext may be passed to parsers originating from another) but you will incur a performance penalty if a new FhirContext is created for every message you parse/encode.

Examples of ca.uhn.fhir.context.FhirContext

      IdDt versionIdDt = (IdDt) theArgs[myVersionIdParameterIndex];
      if (idDt.hasVersionIdPart() == false) {
        idDt = idDt.withVersion(versionIdDt.getIdPart());
      }
    }
    FhirContext context = getContext();


    HttpPutClientInvocation retVal = MethodUtil.createUpdateInvocation(theResource, null,idDt, context);


    for (int idx = 0; idx < theArgs.length; idx++) {
      IParameter nextParam = getParameters().get(idx);

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Examples of ca.uhn.fhir.context.FhirContext

  }


  
  @Override
  protected BaseHttpClientInvocation createClientInvocation(Object[] theArgs, IResource theResource) {
    FhirContext context = getContext();


    BaseHttpClientInvocation retVal = MethodUtil.createCreateInvocation(theResource, context);


    if (theArgs != null) {
      for (int idx = 0; idx < theArgs.length; idx++) {

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Examples of ca.uhn.fhir.context.FhirContext


  /**
   * Constructor
   */
  public RestfulServer() {
    this(new FhirContext());
  }

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Examples of ca.uhn.fhir.context.FhirContext

    String resourceUrl = resourceId.getValue();


    ourLog.debug("Loading resource at URL: {}", resourceUrl);


    HttpClient httpClient = theClient.getHttpClient();
    FhirContext context = theClient.getFhirContext();


    if (!resourceUrl.startsWith("http")) {
      resourceUrl = theClient.getServerBase() + resourceUrl;
    }


    HttpGet get = new HttpGet(resourceUrl);
    HttpResponse response = httpClient.execute(get);
    try {
      // TODO: choose appropriate parser based on response CT
      IParser parser = context.newXmlParser();


      Reader responseReader = BaseClient.createReaderFromResponse(response);
      myResource = parser.parseResource(responseReader);


    } finally {

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Examples of ca.uhn.fhir.context.FhirContext


  @Override
  public BaseHttpClientInvocation invokeClient(Object[] theArgs) throws InternalErrorException {
    @SuppressWarnings("unchecked")
    List<IResource> resources = (List<IResource>) theArgs[myTransactionParamIndex];
    FhirContext context = getContext();
    
    return createTransactionInvocation(resources, context);
  }

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