Java GoogleJsonResponseException.from方法代碼示例

import com.google.api.client.googleapis.json.GoogleJsonResponseException; //導入方法依賴的package包/類
/** Returns a valid GoogleJsonResponseException for the given status code and error message.  */
private GoogleJsonResponseException makeResponseException(
    final int statusCode,
    final String message) throws Exception {
  HttpTransport transport = new MockHttpTransport() {
    @Override
    public LowLevelHttpRequest buildRequest(String method, String url) throws IOException {
      return new MockLowLevelHttpRequest() {
        @Override
        public LowLevelHttpResponse execute() throws IOException {
          MockLowLevelHttpResponse response = new MockLowLevelHttpResponse();
          response.setStatusCode(statusCode);
          response.setContentType(Json.MEDIA_TYPE);
          response.setContent(String.format(
              "{\"error\":{\"code\":%d,\"message\":\"%s\",\"domain\":\"global\","
              + "\"reason\":\"duplicate\"}}",
              statusCode,
              message));
          return response;
        }};
    }};
  HttpRequest request = transport.createRequestFactory()
      .buildGetRequest(HttpTesting.SIMPLE_GENERIC_URL)
      .setThrowExceptionOnExecuteError(false);
  return GoogleJsonResponseException.from(new JacksonFactory(), request.execute());
}
 

import com.google.api.client.googleapis.json.GoogleJsonResponseException; //導入方法依賴的package包/類
/**
 * Builds a fake GoogleJsonResponseException for testing API error handling.
 */
private static GoogleJsonResponseException googleJsonResponseException(
    final int status, final String reason, final String message) throws IOException {
  final JsonFactory jsonFactory = new JacksonFactory();
  HttpTransport transport = new MockHttpTransport() {
    @Override
    public LowLevelHttpRequest buildRequest(String method, String url) throws IOException {
      ErrorInfo errorInfo = new ErrorInfo();
      errorInfo.setReason(reason);
      errorInfo.setMessage(message);
      errorInfo.setFactory(jsonFactory);
      GenericJson error = new GenericJson();
      error.set("code", status);
      error.set("errors", Arrays.asList(errorInfo));
      error.setFactory(jsonFactory);
      GenericJson errorResponse = new GenericJson();
      errorResponse.set("error", error);
      errorResponse.setFactory(jsonFactory);
      return new MockLowLevelHttpRequest().setResponse(
          new MockLowLevelHttpResponse().setContent(errorResponse.toPrettyString())
          .setContentType(Json.MEDIA_TYPE).setStatusCode(status));
      }
  };
  HttpRequest request =
      transport.createRequestFactory().buildGetRequest(HttpTesting.SIMPLE_GENERIC_URL);
  request.setThrowExceptionOnExecuteError(false);
  HttpResponse response = request.execute();
  return GoogleJsonResponseException.from(jsonFactory, response);
}
 

import com.google.api.client.googleapis.json.GoogleJsonResponseException; //導入方法依賴的package包/類
private static GoogleJsonResponseException googleJsonResponseException(
    final int status, final ErrorInfo errorInfo, final String httpStatusString)
    throws IOException {
  final JsonFactory jsonFactory = new JacksonFactory();
  HttpTransport transport = new MockHttpTransport() {
    @Override
    public LowLevelHttpRequest buildRequest(String method, String url) throws IOException {
      errorInfo.setFactory(jsonFactory);
      GoogleJsonError jsonError = new GoogleJsonError();
      jsonError.setCode(status);
      jsonError.setErrors(Arrays.asList(errorInfo));
      jsonError.setMessage(httpStatusString);
      jsonError.setFactory(jsonFactory);
      GenericJson errorResponse = new GenericJson();
      errorResponse.set("error", jsonError);
      errorResponse.setFactory(jsonFactory);
      return new MockLowLevelHttpRequest().setResponse(
          new MockLowLevelHttpResponse().setContent(errorResponse.toPrettyString())
          .setContentType(Json.MEDIA_TYPE).setStatusCode(status));
      }
  };
  HttpRequest request =
      transport.createRequestFactory().buildGetRequest(HttpTesting.SIMPLE_GENERIC_URL);
  request.setThrowExceptionOnExecuteError(false);
  HttpResponse response = request.execute();
  return GoogleJsonResponseException.from(jsonFactory, response);
}
 

import com.google.api.client.googleapis.json.GoogleJsonResponseException; //導入方法依賴的package包/類
/**
 * @param statusCode the status code that should be in the returned {@link
 *     GoogleJsonResponseException}
 * @return a {@link GoogleJsonResponseException} with the status code {@code statusCode}
 * @throws IOException shouldn't occur
 */
public static GoogleJsonResponseException create(int statusCode) throws IOException {
  HttpResponse response = createHttpResponse(statusCode, null);
  return GoogleJsonResponseException.from(new JacksonFactory(), response);
}