Great! There should be no problem storing objects on the production
servers using JDO as the RemoteDatastore operates below the low-level
API. I use it with Twig to send object data from my desktop to my
live application and also to backup live object data locally to a file
using XStream.
On 7 Sep 2010, at 21:18, luka wrote:
Thanks, now it's running smoothly.
Next challenge is integrating it to JDO ....
Is it doable ?
On Aug 19, 9:01 pm, John Patterson <[email protected]> wrote:
Have you added appengine-testing-1.3.6.jar and appengine-api-
stubs-1.3.6.jar to your project?
On 18 Aug 2010, at 19:50, luka wrote:
Hi John,
The project
http://code.google.com/p/remote-datastore/
No longer compiles, since Google newest SDK removed the following
classes/interfaces:
com.google.appengine.tools.development.ApiProxyLocalFactory
com.google.appengine.tools.development.LocalServerEnvironment
Can you workaround that ?
What older SDK supports this project ?
Thanks
Uri
On Jul 5, 12:32 am, John Patterson <[email protected]> wrote:
I have had success uploading data in bulk from Java using this
RemoteDatastore code:
http://code.google.com/p/remote-datastore/
It is very easy to use and because it operates at the binary
protocol
buffer level it is very fast
Here is an example of using it to upload data:
public class UploadData
{
public static void main(String[] args)
{
// only call install once - often in a static initializer
RemoteDatastore.install();
// tell remote datastore where to connect
RemoteDatastore.divert("http://myVersion.latest.myApp.appspot.com/remote-datastore
", "myApp", "myVersion");
// use standard datastore API to get a datastore service
instance
DatastoreService service =
DatastoreServiceFactory.getDatastoreService();
// create some entities
Entity entity1 = new Entity("myKindName");
entity1.setProperty("property1", "hello");
Entity entity2 = new Entity("myKindName");
entity2.setProperty("property1", "there");
// sends the data over http to your remote servlet and
stores it
in the live datastore
datastore.put(Arrays.asList(entity1, entity2);
}
}
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