Java Code Examples for org.apache.olingo.odata2.api.commons.HttpStatusCodes#METHOD_NOT_ALLOWED

private ODataErrorContext createErrorContext(final WebApplicationException exception) {
  ODataErrorContext context = new ODataErrorContext();
  if (uriInfo != null) {
    context.setRequestUri(uriInfo.getRequestUri());
  }
  if (httpHeaders != null && httpHeaders.getRequestHeaders() != null) {
    MultivaluedMap<String, String> requestHeaders = httpHeaders.getRequestHeaders();
    Set<Entry<String, List<String>>> entries = requestHeaders.entrySet();
    for (Entry<String, List<String>> entry : entries) {
      context.putRequestHeader(entry.getKey(), entry.getValue());
    }
  }
  context.setContentType(getContentType().toContentTypeString());
  context.setException(exception);
  context.setErrorCode(null);
  context.setMessage(exception.getMessage());
  context.setLocale(DEFAULT_RESPONSE_LOCALE);
  HttpStatusCodes statusCode = HttpStatusCodes.fromStatusCode(exception.getResponse().getStatus());
  context.setHttpStatus(statusCode);
  if (statusCode == HttpStatusCodes.METHOD_NOT_ALLOWED) {
    // RFC 2616, 5.1.1: " An origin server SHOULD return the status code
    // 405 (Method Not Allowed) if the method is known by the origin server
    // but not allowed for the requested resource, and 501 (Not Implemented)
    // if the method is unrecognized or not implemented by the origin server."
    // Since all recognized methods are handled elsewhere, we unconditionally
    // switch to 501 here for not-allowed exceptions thrown directly from
    // JAX-RS implementations.
    context.setHttpStatus(HttpStatusCodes.NOT_IMPLEMENTED);
    context.setMessage("The request dispatcher does not allow the HTTP method used for the request.");
    context.setLocale(Locale.ENGLISH);
  }
  return context;
}
 

public ODataMethodNotAllowedException(final MessageReference messageReference) {
  super(messageReference, HttpStatusCodes.METHOD_NOT_ALLOWED);
}
 

public ODataMethodNotAllowedException(final MessageReference messageReference, final Throwable cause) {
  super(messageReference, cause, HttpStatusCodes.METHOD_NOT_ALLOWED);
}
 

public ODataMethodNotAllowedException(final MessageReference messageReference, final String errorCode) {
  super(messageReference, HttpStatusCodes.METHOD_NOT_ALLOWED, errorCode);
}
 

public ODataMethodNotAllowedException(final MessageReference messageReference, final Throwable cause,
    final String errorCode) {
  super(messageReference, cause, HttpStatusCodes.METHOD_NOT_ALLOWED, errorCode);
}