Hey
Are you able to store a HashMap within an embedded class?
I have a Class which implements Serializable and annotate the HashMap
like this:
@Persistent(serialized = true, defaultFetchGroup=true)
private MapString, Integer myMap;
However, I always get this error thrown:
myMap:
Hi coders,
Could people please correct me as I am trying to understand all this, have
read quite a few thread/pages but still a bit unsure what is going on
exactly. This is what I get so far:
- Being charged for instances means we should probably use
multi-threading in our apps to avoid
Yeah don't bother with Adobe dude, waste of money unless you have invested
significant time and money already learning how to become an adobe ninja.
Google provides all the stuff you need for free :) so get into GWT and
Eclipse. There are a few ways you can design the user interface using GWT:
Let's say you have a sustained traffic of 5 hits per second, and each
request takes 1 second to process (waiting on the datastore, waiting
on facebook, whatever). If you're using single-threaded python, you
will need 5 instances to serve this load - each instance can do
nothing else while it
Found more issues.
If you have a backends.xml in your project then logging stops working for
your local server.
Also with backends.xml, you don't see the last log line, stating that the
server is running.
INFO: The server is running at http://localhost:/
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On Tuesday, May 24, 2011 11:21:00 AM UTC+2, Jeff Schnitzer wrote:
The Google blog
says that appengine served over 2,000 hits per second for the Royal
Wedding - I'd like to know what the bill would look like before and
after the pricing change.
Indeed, that would be an interesting thing to
Can't you just limit your maximum number of instances at any one time?
In the case of the datastore hiccup surely google would make some sort of
adjustment due to their own failures?
I see you point and agree wholeheartedly Jeff, I guess I just trust Google
to keep it reasonably competitive on
I currently have a working implementation connecting my Android app to my
GAE domain site. I was never able to get a working development environment
and I always have to use my domain site to actually test my android
implementation. I'm using the JAVA JDO implementation of GAE.
I ran into
maven thoughts
- anyone who's worked on a large
project over time has seen the build
scripts grow in complexity and maintenance
costs
- maven, like many solutions, introduces
a domain-specific-language to simplify
things, or in mavens case, a domain
specific XML schema
- I usually cringe when I
Doesn't an applet run on the client side? Did you want it to run on the
server side? If it does run on the client GAE won't care what you do.
Brandon Donnelson
http://gwt-examples.googlecode.com
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In the Development Mode tab, when you see the link, right click on it,
you'll get choices of which browser to run. You can set it back to default
browser or choose another browser to run.
Brandon Donnelson
http;//gwt-examples.googlecode.com
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Here are the supported property
types:
http://code.google.com/appengine/docs/java/datastore/entities.html#Properties_and_Value_Types
You could make an entity that has a key and value properties. Then you could
store your values into the entities like the hashmap. You would have to
manage the
Can you get your android phone on the 10.0.2.2 private network?
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Yes. The emulator does connect to the localhost using 10.0.2.2:888 as the
base uri. This is my basic connection routine. I just assumed i could
switch out my http://domain.appspot.com for the
http://10.0.2.2:/_ah/login url, but this doesnt seem to get me through
authentication. It does
The issue I have though is HasMap's are supported if serialized=true
is set. What I want to determine is why cant I use a HashMap within an
embedded class?
Thanks
On May 24, 2:36 pm, Brandon Donnelson branflake2...@gmail.com wrote:
Here are the supported property
As I expected in the first place I'm just dumb.
After running into a lot of issues (OutOfMemory and alike) I found out that
I just forgot to attach the form to the site properly ;-)
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I have some questions to help me and others that visit this thread. The
servlet container for the GAE dev, I assume its running? And do you know if
the servlet request is coming in from the android emulator when made? If
your servlet is getting the request, can see if all the body and headers
Sure. Yes, I do know the servlet is running. I was able to put a
breakpoint in the GAE servlet to verify the request was hitting the
container. Below is an example of my servlet which I was testing with.
This servlet just uses the user service to retrieve the user's information.
The
Yea, changing the url should work. I have to make url modifications
depending on local and production. I would check to see if a Cookie is
getting sent in the header.
Brandon
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To
I know for sure last night, that no cookie was being sent back in the
header. The only way I was able to get a cookie sent back to me is if I
used the combination of domain and localhost (i.e.
http://domain.appspot.com/_ah/login?continue=http://10.0.2.2:/api/home)
or something similar.
Hi,
is there a list of content types that BlobStore is be able to detect?
Thanks,
Daniel
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Yes. It runs on the client side but I would like to host it at GAE.
On May 24, 9:27 am, Brandon Donnelson branflake2...@gmail.com wrote:
Doesn't an applet run on the client side? Did you want it to run on the
server side? If it does run on the client GAE won't care what you do.
Brandon
Hello.
Here's the problem. An 'Annotation' has a list of 'Tag'. What I want to do
is when persisting an annotation (with its list of Tag) I dont want to
persist the Tags of the annotations. For example, lets say I previously
persisted 3 tags: Tag1 Tag2 Tag3. And now I persist an
Just to close the loop - this is the new version of the Google Plugin for
Eclipse that uses OAuth to authenticate. The benefit is that now, your
plugin can cache the OAuth tokens so that you don't ever have to re-enter
your email/password to deploy. This is much more secure than caching your
email
Hi,
You can run Applets on App Engine - we are using an Applet / App engine on
the App below:
https://www.google.com/enterprise/marketplace/viewListing?productListingId=8343+8778914019165296828
https://www.google.com/enterprise/marketplace/viewListing?productListingId=8343+8778914019165296828
If you are brand-new to coding, I would not use GWT. I would start
with HTML/CSS/Javascript. Many folks start their coding careers there
(and many many stay there because they love it). You can get started
quickly and the learning curve is not so steep. The learning curve on
GWT or even Adobe
Hi
I have a nullPointerException when I try to insert data in my
production site.
It works with the local server. I have tried with the sample code of
the documentation but the error is the same.
I am using the version 1.5.0.1 of the java sdk
Sample code
public class RemoteApiExample {
Sorry I have made a mistake in my email account.
Evrything works fine
PA
On May 24, 11:32 pm, pavb pavieillardba...@gmail.com wrote:
Hi
I have a nullPointerException when I try to insert data in my
production site.
It works with the local server. I have tried with the sample code of
the
Ikai
that is what i thought, i realized i allowed some updates to happen by opening
my firewall.
now the question to you :
1how do i change the browser behavior (some reason my cookie setting
(whatever i do) is not being liked. i tried to allow cookies in all
browser.
2how do i go back to
appcfg.sh behavior should not have changed. You can use the command line
tool.
Ikai Lan
Developer Programs Engineer, Google App Engine
Blog: http://googleappengine.blogspot.com
Twitter: http://twitter.com/app_engine
Reddit: http://www.reddit.com/r/appengine
On Tue, May 24, 2011 at 2:44 PM, cp
InDesign is a page layout program for printing, more or less. You
probably could use it to mock up your web pages but it's drastic
overkill when you're new to coding. Do your mock ups with static html,
as others have pointed out. If you're looking for an html editor, I'd
use something like
I didn't look at your snippets in detail, but instead used the group
search feature to find a successful creation
of a pdf on appengine by someone else. At the bottom of this
conversation they say they got the opensource
iText working on appengine:
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