Example usage for com.google.gwt.chrome.storage StorageResult getObject

Introduction

In this page you can find the example usage for com.google.gwt.chrome.storage StorageResult getObject.

Prototype

public final native JavaScriptObject getObject(String key) ;

Source Link

Document

Get JavaScriptObject value for given key.

Usage

From source file:org.rest.client.jso.RequestObject.java

License:Apache License

/**
 * //ww  w  .  j  a  v  a  2s  .co  m
 * @param clientFactory
 * @param callback
 */
public static void restoreLatest(final Callback<RequestObject, Throwable> callback) {
    Storage store = GWT.create(Storage.class);
    JSONObject jo = new JSONObject();
    jo.put(StoreKeys.LATEST_REQUEST_KEY, new JSONObject(null));
    store.getLocal().get(jo.getJavaScriptObject(), new StorageItemsCallback() {

        @Override
        public void onError(String message) {
            if (RestClient.isDebug()) {
                Log.error("RequestObject::restoreLatest - " + message);
            }
        }

        @Override
        public void onResult(JavaScriptObject data) {
            StorageResult<RequestObject> result = data.cast();
            if (result == null) {
                callback.onSuccess(null);
                return;
            }
            RequestObject ro = result.getObject(StoreKeys.LATEST_REQUEST_KEY).cast();
            if (ro != null) {
                callback.onSuccess(ro);
            } else {
                Log.error("Error perform RequestObject::restoreLatest. Result is null.");
                callback.onFailure(
                        new Throwable("Error perform RequestObject::restoreLatest. Result is null."));
            }
        }
    });
}

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