Re: [appengine-java] Re: Store transformed image to datastore

Thank you Michael, you are right this approach is too complex. I'll better copy uploaded image to Blob completely. On Tue, Feb 1, 2011 at 6:29 AM, Michael Weinberg wrote: > I achieved this, but it's not trivial. I don't have a post about my > solution, but this blog post was helpful > > > http:

[appengine-java] Re: Task Queue API Update

In your code, TaskOptions TO = new TaskOptions(TOdefault); I suggest you change it to TaskOptions TO = TOdefault; -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googl

[appengine-java] Re: Store transformed image to datastore

I achieved this, but it's not trivial. I don't have a post about my solution, but this blog post was helpful http://jeremyblythe.blogspot.com/2010/10/manipulating-images-in-blobstore.html I look forward for App Engine to provide an easy to use API to manipulate images in blobstore. Hope this hel

Re: [appengine-java] BookingVisual - BookingTool runs on google app engine

Hey, This looks pretty useful! Can I offer some constructive criticism? The site design could use a huge upgrade. You don't have to go for the bubbly, "Web 2.0" look, but I bet your usage would increase if you borrowed some concepts from some great looking Wordpress themes: http://www.readwritewe

Re: [appengine-java] Re: GAE with JPA and multiple jars

You do not need to include the class if your unlisted-class is set to the proper value. However if you would like to list every class explicitly, that is the way to do it, whichever works for you. - Reply message - From: "Thomas" Date: Mon, Jan 31, 2011 4:48 pm Subject: [appengine-java]

[appengine-java] Re: GAE with JPA and multiple jars

mmm looks like i just forgot to add the class to my persistence unit after all -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googlegroups.com. To unsubscribe from this g

Re: [appengine-java] GAE with JPA and multiple jars

Can we see your persistence.xml? On Jan 31, 2011 4:35 PM, "Thomas" wrote: > I try to create a GAE webapp that is using a "model" jar where i have my JPA > entity classes. > > My war file includes the model.jar in the WEB-INF/lib directory > > My entity class is like this: > > package com.example.m

[appengine-java] GAE with JPA and multiple jars

I try to create a GAE webapp that is using a "model" jar where i have my JPA entity classes. My war file includes the model.jar in the WEB-INF/lib directory My entity class is like this: package com.example.model; import java.io.Serializable; import com.google.appengine.api.datastore.Key;

[appengine-java] BookingVisual - BookingTool runs on google app engine

We are proud to announce our new graphical booking tool BookingVisual. BookingVisual runs on GAE and it's very cool. We worked hard for the last year and we think we had a cool project which will help a lot of people in their booking process. Try it out, it's fun http://bookingvisual.appspot.com

[appengine-java] Re: GWT wrapper for the client side (javascript) Channel API

Hi, Please try downloading the gwt-gae-channel again. There were some bugs which are now fixed so maybe it

[appengine-java] jdo query optimization problem

Hi, I have one question about optimized execution of JDO query in appEngine. if i have a query with filters like setFilter(condition1 && condition2). If the condition1 demands more complicated evaluation then condiftion2. Will system be smart enough to run condition2 first then condition1 or it wi

[appengine-java] 302 Response for /_ah/channel/jsapi

Hi, in the docs here http://code.google.com/appengine/docs/java/channel/javascript.html it says that I should include in my html file to get the channel api for javascript. It all works fine in the local dev server. But if I deploy my project to appengine I get an 302 response for this url w

[appengine-java] Store transformed image to datastore

Hi, I have the following persistent entity: class MyImage { BlobKey image; } I can easily upload image with blobstoreService, otain BlobKey and save it to MyImage entity. Now I want to transform uploaded image before saving. Could you suggest me how to do this? -- You received this message

[appengine-java] Re: GWT wrapper for the client side (javascript) Channel API

Hi, I'm trying to integrate the channel api with gwt-gae-channel library on client side, but I can't make it work. I followed the HowToUse wiki for the client part. For the clientId I'm using the string returned by the createChannel call (on the server side). I have no exception at execution in dev

[appengine-java] Re: Powered by Google Technologies

Would love it if you could post your experience in a blog. The site is neatly done. A few questions 1. Did you use pure GWT or something like GXT on top of GWT 2. Challenges you faced. 3. AppEngine gotcha's etc On Jan 30, 1:09 pm, Michael Weinberg wrote: > Wanted to share our project called Cit