com.google.gwt.xhr.client.XMLHttpRequest.getStatus()方法的使用及代码示例

x33g5p2x  于2022-02-03 转载在 其他  
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本文整理了Java中com.google.gwt.xhr.client.XMLHttpRequest.getStatus()方法的一些代码示例，展示了XMLHttpRequest.getStatus()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。XMLHttpRequest.getStatus()方法的具体详情如下：
包路径：com.google.gwt.xhr.client.XMLHttpRequest
类名称：XMLHttpRequest
方法名：getStatus

XMLHttpRequest.getStatus介绍

[英]Gets the status code.

See http://www.w3.org/TR/XMLHttpRequest/#the-status-attribute.
[中]获取状态代码。
见http://www.w3.org/TR/XMLHttpRequest/#the-status-attribute。

代码示例

代码示例来源：origin: libgdx/libgdx

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        listener.onSuccess(xhr.getResponseText());
      }
    }
  }
});

代码示例来源：origin: playn/playn

@Override public void onReadyStateChange(XMLHttpRequest xhr) {
  int readyState = xhr.getReadyState();
  if (readyState == XMLHttpRequest.DONE) {
   int status = xhr.getStatus();
   // status code 0 will be returned for non-http requests, e.g. file://
   if (status != 0 && (status < 200 || status >= 400)) {
    plat.log().error("xhr::onReadyStateChange[" + path + "]" +
             "(readyState = " + readyState + "; status = " + status + ")");
    result.fail(new Exception("Error getting " + path + " : " + xhr.getStatusText()));
   } else {
    if (LOG_XHR_SUCCESS) plat.log().debug("xhr::onReadyStateChange[" + path + "]" +
                       "(readyState = " + readyState +
                       "; status = " + status + ")");
    result.succeed(xhr);
   }
  }
 }
});

代码示例来源：origin: libgdx/libgdx

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        listener.onSuccess(xhr.getResponseText());
      }
    }
  }
});

代码示例来源：origin: io.playn/playn-html

@Override public void onReadyStateChange(XMLHttpRequest xhr) {
  int readyState = xhr.getReadyState();
  if (readyState == XMLHttpRequest.DONE) {
   int status = xhr.getStatus();
   // status code 0 will be returned for non-http requests, e.g. file://
   if (status != 0 && (status < 200 || status >= 400)) {
    plat.log().error("xhr::onReadyStateChange[" + path + "]" +
             "(readyState = " + readyState + "; status = " + status + ")");
    result.fail(new Exception("Error getting " + path + " : " + xhr.getStatusText()));
   } else {
    if (LOG_XHR_SUCCESS) plat.log().debug("xhr::onReadyStateChange[" + path + "]" +
                       "(readyState = " + readyState +
                       "; status = " + status + ")");
    result.succeed(xhr);
   }
  }
 }
});

代码示例来源：origin: libgdx/libgdx

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        Int8Array data = TypedArrays.createInt8Array(xhr.getResponseArrayBuffer());
        listener.onSuccess(new Blob(data));
      }
    }
  }
});

代码示例来源：origin: sriharshachilakapati/SilenceEngine

@Override
  public void readTextFile(FilePath file, UniCallback<String> onComplete, UniCallback<Throwable> onError)
  {
    // Create a XMLHttpRequest to load the file into a direct buffer
    XMLHttpRequest request = XMLHttpRequest.create();
    request.open("GET", file.getAbsolutePath());

    // Set to read as default mode and attach a handler
    request.setResponseType(XMLHttpRequest.ResponseType.Default);
    request.setOnReadyStateChange(xhr ->
    {
      if (request.getReadyState() == XMLHttpRequest.DONE)
      {
        if (request.getStatus() == 200)
          // Invoke the onComplete handler
          onComplete.invoke(request.getResponseText());
        else
          onError.invoke(new SilenceException("Error fetching the file: " + request.getStatusText()));
      }
    });

    // Send the request
    request.send();
  }
}

代码示例来源：origin: libgdx/libgdx

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        Int8Array data = TypedArrays.createInt8Array(xhr.getResponseArrayBuffer());
        listener.onSuccess(new Blob(data));
      }
    }
  }
});

代码示例来源：origin: sriharshachilakapati/SilenceEngine

@Override
public void readBinaryFile(FilePath file, UniCallback<DirectBuffer> onComplete, UniCallback<Throwable> onError)
{
  // Create a XMLHttpRequest to load the file into a direct buffer
  XMLHttpRequest request = XMLHttpRequest.create();
  request.open("GET", file.getAbsolutePath());
  // Set to read as ArrayBuffer and attach a handler
  request.setResponseType(XMLHttpRequest.ResponseType.ArrayBuffer);
  request.setOnReadyStateChange(xhr ->
  {
    if (request.getReadyState() == XMLHttpRequest.DONE)
    {
      if (request.getStatus() == 200)
        // Invoke the onComplete handler
        onComplete.invoke(new GwtDirectBuffer(request.getResponseArrayBuffer()));
      else
        onError.invoke(new SilenceException("Error fetching the file: " + request.getStatusText()));
    }
  });
  // Send the request
  request.send();
}

代码示例来源：origin: com.google.gwt/gwt-servlet

@Override
public int getStatusCode() {
 return xmlHttpRequest.getStatus();
}

代码示例来源：origin: net.wetheinter/gwt-user

@Override
public int getStatusCode() {
 return xmlHttpRequest.getStatus();
}

代码示例来源：origin: com.vaadin.external.gwt/gwt-user

@Override
public int getStatusCode() {
 return xmlHttpRequest.getStatus();
}

代码示例来源：origin: stackoverflow.com

XMLHttpRequest req = XMLHttpRequest.create();
req.open("HEAD", fileURL);
req.setOnReadyStateChange(new ReadyStateChangeHandler() {

  @Override
  public void onReadyStateChange(XMLHttpRequest xhr) {

    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() == 200) {
        Window.open(fileURL, winTitle, "");
      } else {
        // TODO handle other status codes
      }
    }
  }
});
req.send();

代码示例来源：origin: org.atmosphere/atmosphere-gwt-client

@Override
  public void run() {
    if (xmlHttpRequest != null && read < xmlHttpRequest.getResponseText().length()) {
      onReceiving(xmlHttpRequest.getStatus(), xmlHttpRequest.getResponseText());
    }
  }
};

代码示例来源：origin: com.vaadin.external.atmosphere/atmosphere-gwt-client

@Override
  public void run() {
    if (xmlHttpRequest != null && read < xmlHttpRequest.getResponseText().length()) {
      onReceiving(xmlHttpRequest.getStatus(), xmlHttpRequest.getResponseText());
    }
  }
};

代码示例来源：origin: com.badlogicgames.gdx/gdx-backend-gwt

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        listener.onSuccess(xhr.getResponseText());
      }
    }
  }
});

代码示例来源：origin: thothbot/parallax

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        listener.onSuccess(xhr.getResponseText());
      }
    }
  }
});

代码示例来源：origin: sriharshachilakapati/SilenceEngine

@Override
public Promise<Boolean> exists()
{
  return new Promise<>((resolve, reject) ->
  {
    XMLHttpRequest request = XMLHttpRequest.create();
    request.open("HEAD", getAbsolutePath());
    request.setOnReadyStateChange(xhr ->
    {
      if (request.getStatus() == 404)
        resolve.invoke(false);
      else if (request.getReadyState() == XMLHttpRequest.DONE && request.getStatus() == 200)
        resolve.invoke(true);
    });
    request.send();
  });
}

代码示例来源：origin: com.badlogicgames.gdx/gdx-backend-gwt

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        Int8Array data = TypedArrays.createInt8Array(xhr.getResponseArrayBuffer());
        listener.onSuccess(new Blob(data));
      }
    }
  }
});

代码示例来源：origin: thothbot/parallax

@Override
  public void onReadyStateChange (XMLHttpRequest xhr) {
    if (xhr.getReadyState() == XMLHttpRequest.DONE) {
      if (xhr.getStatus() != 200) {
        listener.onFailure();
      } else {
        Int8Array data = TypedArrays.createInt8Array(xhr.getResponseArrayBuffer());
        listener.onSuccess(new Blob(data));
      }
    }
  }
});

代码示例来源：origin: org.atmosphere/atmosphere-gwt-client

@Override
  public void onReadyStateChange(XMLHttpRequest request) {
    if (!aborted) {
      switch (request.getReadyState()) {
        case XMLHttpRequest.LOADING:
          onReceiving(request.getStatus(), request.getResponseText());
          if (needPolling()) {
            pollingTimer.scheduleRepeating(POLLING_INTERVAL);
          }
          break;
        case XMLHttpRequest.DONE:
          onLoaded(request.getStatus(), request.getResponseText());
          pollingTimer.cancel();
          break;
      }
    } else {
      request.clearOnReadyStateChange();
      if (request.getReadyState() != XMLHttpRequest.DONE) {
        request.abort();
      }
    }
  }
});

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