Examples of com.google.gwt.http.client.RequestBuilder.send()

Class com.google.gwt.http.client.RequestBuilder

Examples of com.google.gwt.http.client.RequestBuilder.send()

com.google.gwt.http.client.RequestBuilder.send()
Sends an HTTP request based on the current builder configuration. If no request headers have been set, the header "Content-Type" will be used with a value of "text/plain; charset=utf-8". You must call {@link #setRequestData(String)} and {@link #setCallback(RequestCallback)}before calling this method. @return a {@link Request} object that can be used to track the request @throws RequestException if the call fails to initiate @throws NullPointerException if a request callback has not been set


        rb.setCallback(callback);


        try {
            getLogger().fine("Sending heartbeat request...");
            rb.send();
        } catch (RequestException re) {
            callback.onError(null, re);
        }


    }

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        // TODO this should be configurable
        rb.setHeader("Content-Type", JsonConstants.JSON_CONTENT_TYPE);
        rb.setRequestData(payload.toString());
        rb.setCallback(requestCallback);


        final Request request = rb.send();
        if (webkitMaybeIgnoringRequests && BrowserInfo.get().isWebkit()) {
            final int retryTimeout = 250;
            new Timer() {
                @Override
                public void run() {

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                    resultCallback.onFailure(e);
                    trace(Type.END, id, operation);
                }
            };
            requestBuilder.setCallback(requestCallback);
            request = requestBuilder.send();
            trace(Type.SEND, id, operation);
        }
        catch (RequestException e)
        {
            resultCallback.onFailure(e);

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      public void onError(Request request, Throwable ex) {
        Window.alert(ex.getMessage());
      }
    });
    try {
      requestBuilder.send();
    } catch (RequestException ex) {
      Window.alert(ex.getMessage());
    }
  }

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        callback.onFailure(e.getMessage());
      }
    });


    try {
      requestBuilder.send();
    } catch (RequestException e) {
      LOG.error().log(e.getMessage());
    }
  }

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        callback.onFailure(exception.getMessage());
      }
    });


    try {
      return requestBuilder.send();
    } catch (RequestException e) {
      callback.onFailure(e.getMessage());
      return null;
    }
  }

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        LOG.error().log("Storing locale error: ", exception);
      }
    });


    try {
      requestBuilder.send();
    } catch (RequestException e) {
      LOG.error().log(e.getMessage());
    }
  }
}

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        callback.onFailure(exception);
      }
    });


    try {
      requestBuilder.send();
    } catch (RequestException e) {
      callback.onFailure(e);
    }
  }
}

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        callback.onFailure(setFailureStatus(requestedAttachments), e.getMessage());
      }
    });


    try {
      requestBuilder.send();
    } catch (RequestException e) {
      callback.onFailure(setFailureStatus(requestedAttachments), e.getMessage());
    }
  }

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    builder.setRequestData(payload);
    builder.setCallback(createRequestCallback(receiver));


    try {
      wireLogger.finest("Sending fire request");
      builder.send();
    } catch (RequestException e) {
      wireLogger.log(Level.SEVERE, SERVER_ERROR + " (" + e.getMessage() + ")",
          e);
    }
  }

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