本文整理匯總了Java中facebook4j.json.DataObjectFactory類的典型用法代碼示例。如果您正苦於以下問題：Java DataObjectFactory類的具體用法？Java DataObjectFactory怎麽用？Java DataObjectFactory使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
DataObjectFactory類屬於facebook4j.json包，在下文中一共展示了DataObjectFactory類的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: poll
import facebook4j.json.DataObjectFactory; //導入依賴的package包/類
@Override
protected int poll() throws Exception {
// invoke the consumer method
final Map<String, Object> args = getMethodArguments();
try {
// also check whether we need to get raw JSON
String rawJSON = null;
Object result;
if (endpoint.getConfiguration().getJsonStoreEnabled() == null
|| !endpoint.getConfiguration().getJsonStoreEnabled()) {
result = invokeMethod(endpoint.getConfiguration().getFacebook(),
method, args);
} else {
final Facebook facebook = endpoint.getConfiguration().getFacebook();
synchronized (facebook) {
result = invokeMethod(facebook, method, args);
rawJSON = DataObjectFactory.getRawJSON(result);
}
}
// process result according to type
if (result != null && (result instanceof Collection || result.getClass().isArray())) {
// create an exchange for every element
final Object array = getResultAsArray(result);
final int length = Array.getLength(array);
for (int i = 0; i < length; i++) {
processResult(Array.get(array, i), rawJSON);
}
return length;
} else {
processResult(result, rawJSON);
return 1; // number of messages polled
}
} catch (Throwable t) {
throw ObjectHelper.wrapRuntimeCamelException(t);
}
}
示例2: process
import facebook4j.json.DataObjectFactory; //導入依賴的package包/類
@Override
public boolean process(final Exchange exchange, final AsyncCallback callback) {
// properties for method arguments
final Map<String, Object> properties = new HashMap<String, Object>();
getExchangeProperties(exchange, properties);
FacebookPropertiesHelper.configureReadingProperties(endpoint.getConfiguration(), properties);
getEndpointProperties(endpoint.getConfiguration(), properties);
// decide which method to invoke
final FacebookMethodsType method = findMethod(exchange, properties);
if (method == null) {
// synchronous failure
callback.done(true);
return true;
}
// create a runnable invocation task to be submitted on a background thread pool
// this way we avoid blocking the current thread for long running operations
Runnable invocation = new Runnable() {
@Override
public void run() {
try {
if (LOG.isDebugEnabled()) {
LOG.debug("Invoking method {} with {}", method.getName(), properties.keySet());
}
// also check whether we need to get Raw JSON
Object result;
String rawJSON = null;
if (endpoint.getConfiguration().getJsonStoreEnabled() == null
|| !endpoint.getConfiguration().getJsonStoreEnabled()) {
result = FacebookMethodsTypeHelper.invokeMethod(
endpoint.getConfiguration().getFacebook(), method, properties);
} else {
final Facebook facebook = endpoint.getConfiguration().getFacebook();
// lock out the underlying Facebook object from other threads
synchronized (facebook) {
result = FacebookMethodsTypeHelper.invokeMethod(
facebook, method, properties);
rawJSON = DataObjectFactory.getRawJSON(result);
}
}
// producer returns a single response, even for methods with List return types
exchange.getOut().setBody(result);
// copy headers
exchange.getOut().setHeaders(exchange.getIn().getHeaders());
if (rawJSON != null) {
exchange.getOut().setHeader(FacebookConstants.FACEBOOK_PROPERTY_PREFIX + "rawJSON",
rawJSON);
}
} catch (Throwable t) {
exchange.setException(ObjectHelper.wrapRuntimeCamelException(t));
} finally {
callback.done(false);
}
}
};
getExecutorService(getEndpoint().getCamelContext()).submit(invocation);
return false;
}