hapi-fhir/bormb.txt

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2014-04-28 08:39:22 -04:00
@Override
public void invokeServer(RestfulServer theServer, Request theRequest, HttpServletResponse theResponse) throws BaseServerResponseException, IOException {
Object[] params = new Object[getParameters().size()];
for (int i = 0; i < getParameters().size(); i++) {
IParameter param = getParameters().get(i);
if (param != null) {
params[i] = param.translateQueryParametersIntoServerArgument(theRequest, null);
}
}
addParametersForServerRequest(theRequest, params);
MethodOutcome response = (MethodOutcome) invokeServerMethod(getProvider(), params);
if (response == null) {
if (myReturnVoid == false) {
throw new ConfigurationException("Method " + getMethod().getName() + " in type " + getMethod().getDeclaringClass().getCanonicalName() + " returned null");
} else {
theResponse.setStatus(Constants.STATUS_HTTP_204_NO_CONTENT);
}
} else if (!myReturnVoid) {
if (response.isCreated()) {
theResponse.setStatus(Constants.STATUS_HTTP_201_CREATED);
StringBuilder b = new StringBuilder();
b.append(theRequest.getFhirServerBase());
b.append('/');
b.append(getResourceName());
b.append('/');
b.append(response.getId().getValue());
if (response.getVersionId() != null && response.getVersionId().isEmpty() == false) {
b.append("/_history/");
b.append(response.getVersionId().getValue());
}
theResponse.addHeader("Location", b.toString());
} else {
theResponse.setStatus(Constants.STATUS_HTTP_200_OK);
}
} else {
theResponse.setStatus(Constants.STATUS_HTTP_204_NO_CONTENT);
}
theServer.addHeadersToResponse(theResponse);
Writer writer = theResponse.getWriter();
try {
if (response != null) {
OperationOutcome outcome = new OperationOutcome();
if (response.getOperationOutcome() != null && response.getOperationOutcome().getIssue() != null) {
outcome.getIssue().addAll(response.getOperationOutcome().getIssue());
}
EncodingUtil encoding = BaseMethodBinding.determineResponseEncoding(theRequest.getServletRequest(), theRequest.getParameters());
theResponse.setContentType(encoding.getResourceContentType());
IParser parser = encoding.newParser(getContext());
parser.encodeResourceToWriter(outcome, writer);
}
} finally {
writer.close();
}
// getMethod().in
}