I would suggest deploying to a war file and using it in JBoss or another
application server and see how fast it is.
On Fri, Oct 22, 2010 at 12:23 PM, Samuru Jackson
samurujack...@googlemail.com wrote:
Hi,
I'm experiencing some huge performance problems with async RPC calls.
There is not
at 4:38 PM, John Ivens
john.wagner.iv...@gmail.comwrote:
I would suggest deploying to a war file and using it in JBoss or another
application server and see how fast it is.
On Fri, Oct 22, 2010 at 12:23 PM, Samuru Jackson
samurujack...@googlemail.com wrote:
Hi,
I'm experiencing some huge
Have you included the hibernate jars in your war/WEB-INF/lib directory when
you deploy?
On Mon, Sep 20, 2010 at 2:00 AM, Ketan Nale ketann...@gmail.com wrote:
Hi,
I am doing GWT and Hibernate integration (without spring) in my
application.
I have put entry in of POJO’s and hbm file package
Won't the event bus and presenters solve this problem for you? The
Model-View-Presenter paradigm?
On Wed, Aug 25, 2010 at 11:51 AM, Jeroen Wolff jeroen.wo...@gmail.comwrote:
Hi, where are in the middle of designing a big app with a lot off
difficult forms.
On these forms there will be a lot
Nice example... have you done anything with dragging rectangles around, and
having other rectangles scooch out of their way? I would like to
investigate something like this for scheduling.
On Wed, Aug 4, 2010 at 5:22 AM, pschonefeld peter.schonef...@gmail.comwrote:
I've played around with
numbers where the error occurs.
I use XML Studio from Progress, but there are others out there
(Altova XML Spy, probably also some open source or Eclipse plug ins).
The investment in the license has been paid back multiple times in
saved effort.
On 28 jul, 23:52, John Ivens john.wagner.iv
Okay, I tried one which produces some pretty bad messages, I will search for
something better, maybe xerces.
On Mon, Jul 26, 2010 at 5:59 PM, Jeff Chimene jchim...@gmail.com wrote:
On 07/26/2010 04:09 PM, John Ivens wrote:
I know that this is off topic for GWT, but if anyone knows of how
I know that this is off topic for GWT, but if anyone knows of how to
validate an XML file directly by using something like Apache Commons
Validation, but without needing to create a bean or a form, I would
appreciate knowing about it. Basically, we have XML files that we would
like to validate
Does anyone have these two (UI Binder and gwt-validation) working together?
Whenever I make a class that has an equivalent ui.xml file (and which
extends Composite, but this may not matter) implement IValidatable, I get an
error saying that GWT.create() can only be run on the client side. All of
You mean using something like apache commons? How would you do it?
On Thu, Feb 11, 2010 at 4:15 AM, obesga obe...@gmail.com wrote:
It's not a little overcomplicated ?
Just don't send the image into a normal HTTP request ?
Oscar
On Feb 10, 9:22 pm, John Ivens john.wagner.iv...@gmail.com
I don't know. I guess you would need an ant task for that...
On Thu, Feb 11, 2010 at 2:19 AM, mariyan nenchev
nenchev.mari...@gmail.comwrote:
What about if you use maven to manage your libs and build? Then copying the
war folder will not work...
On Thu, Feb 11, 2010 at 1:03 AM, John Ivens
I used this technique also. It would be better to do server push, but much
more complicated. I haven't done push yet.
On Thu, Feb 11, 2010 at 12:35 AM, Anmol Kapoor anmolkapoorm...@gmail.comwrote:
thanks...
On Mon, Feb 8, 2010 at 7:46 PM, mariyan nenchev nenchev.mari...@gmail.com
wrote:
In the older versions of GWT I created build.xml scripts and ran ant to
create war files to deploy to jboss.
Do I still have to do this with the new (2.0) architecture? I tried copying
the war directory (generated by eclipse plugins for compilation) into
jboss/server/default/deploy/project but I
In the server impl file:
@Override
*public* String getMapURL(String theURL) {
URL url = *null*;
String s = *null*;
String retstr = ;
*try* {
url = *new* URL(theURL);
BufferedReader reader = *new*
BufferedReader(*new*InputStreamReader(url.openStream()));
*while* ((s = reader.readLine()) !=
The trick I have used is to encode the image in Base64, and then send the
image as a String in the return.
public String getDither(int steps, double spiralDistance, double magnitude)
{
... make the image ( a spiral dither pattern) and save to disk
return Base64.encodeFromFile(myFile.png);
}
Okay, this is ulitmately easy...
Step 1. Recursively copy your war directory to project.war in
jboss/server/default/deploy
You HAVE to name it with the .war or JBOSS becomes TERRIBLY confused.
Step 2. For some reason, database connectivity (for me, at least) broke in
JBOSS. I needed to copy
Not sure I've seen all the mistakes, but shouldn't it be
from User u where u.snarfle = blarg
Looks like the class is correctly annotated.
I use hbm files and in that case you need to tell hibernate which classes
are mapped to which hbm files in the hibernate.cfg.xml file.
You may need to do the
data from the Server to the Client. I've
never used it personally, but it gets suggested on these boards all
the time.
On Feb 3, 5:47 pm, John Ivens john.wagner.iv...@gmail.com wrote:
Suppose that I would want to use the Google Visualization API and
somehow
have events pushing data
Suppose that I would want to use the Google Visualization API and somehow
have events pushing data into a line graph... fairly rapidly.
I would want this line graph to real-time update itself. So, let's say I
would want it to continuously graph the last 10 data points that it had
recieved,
I would be interested in knowing where that file is also...
On Tue, Feb 2, 2010 at 12:12 PM, Thom with an H thomh...@gmail.com wrote:
I'm trying to modify the jetty.xml file so I can define JDBC settings
for my jetty instance, but I can't seem to find where to do this with
the embedded jetty
What are you using in the back end? Hibernate? Or are you writing
individual SQL statements using JDBC (yikes!).
On Tue, Jan 26, 2010 at 9:18 PM, Jay jayjia...@gmail.com wrote:
I'm sorry if this has been asked many times, I tried googling and some
links led to Google Examples but I can't
problems with dynamic proxy generators (not Gileads fault),
everything works just fine. Do you strictly need Gilead 1.3 ?
On 19. Jan, 23:16 h., John Ivens john.wagner.iv...@gmail.com wrote:
Has anyone gotten this to work?
I have followed advice on the web and tried my darndest to set this up.
I
Anyone seen this error message?
[WARN] Exception while dispatching incoming RPC call
java.lang.NoSuchMethodError:
net.sf.beanlib.hibernate.UnEnhancer.unenhanceClass(Ljava/lang/Class;)Ljava/lang/Class;
I am getting this using gilead with hibernate with GWT 2.0, and I suspect
that I am having some
.jar
On Tue, Jan 19, 2010 at 10:26 AM, John Ivens john.wagner.iv...@gmail.comwrote:
Anyone seen this error message?
[WARN] Exception while dispatching incoming RPC call
java.lang.NoSuchMethodError:
net.sf.beanlib.hibernate.UnEnhancer.unenhanceClass(Ljava/lang/Class;)Ljava/lang/Class;
I am
Has anyone gotten this to work?
I have followed advice on the web and tried my darndest to set this up. I
am talking to mysql in the background but that shouldn't matter.
I am switching to DTOs because I have run out of time, but I will switch
back at a convenient time if anyone can tell me how
So, TreeImages is deprecated and I should use Tree.Resources...
Suppose that I have graphics to represent the tree bits. Could someone tell
me how to tell the tree to draw itself, and where to put the graphics in the
directory structure?
Thank you.
--
You received this message because you are
How about a Matisse-like interface that allows you to create the XML by
dragging graphics around, and linking them to code in the .java file?
That's what I want.
On Fri, Dec 11, 2009 at 8:22 AM, Arthur Kalmenson arthur.k...@gmail.comwrote:
I think you just have to try it and see. We're doing
I agree. I am always forced to use Eclipse because everyone else uses it,
and features such as the Google Eclipse Plugin come out well in advance of
anything for NetBeans.
On Thu, Dec 10, 2009 at 8:28 AM, nicanor.babula nicanor.bab...@gmail.comwrote:
Hi all,
I don't want to start a flaming
Thank you... this is worth it for the UIBinder alone. Looks really good.
I'll have to experiment with it.
On Wed, Dec 9, 2009 at 9:38 AM, Ittai etai...@gmail.com wrote:
Congrats and thank you to the whole GWT team!
Hope the move from 1.7 to 2.0 won't be painfull :)
On Dec 9, 5:13 am, Miguel
What would rock the world is to be able to do something like declare a
variable on the server side volatile, and link it to the client side via
some machinery built into a library. Then, you don't have to write all of
the RPC stuff yourself. Something like a publish-subscribe mechanism, with
a
. Likely there are runtime
optimizations -- especially on the Java side, but also on browsers
like Safari -- that will start to kick-in once the engine has profiled
what is going on.
Brett
On Sep 15, 3:25 am, John Ivens john.wagner.iv...@gmail.com wrote:
Hey, this is scary... Firefox
Hey, this is scary... Firefox, Netscape and Safari all error out at high
data rates?
On Mon, Sep 14, 2009 at 5:03 AM, lord.luki lord.l...@gmail.com wrote:
Hi, maybe it wont be helpfull, but there si some response time testing
whitch i did. I was testing gwt-rpc from client to gwt embedet
Could you show the code that you used to test this with?
On Mon, Sep 14, 2009 at 11:25 AM, John Ivens john.wagner.iv...@gmail.comwrote:
Hey, this is scary... Firefox, Netscape and Safari all error out at high
data rates?
On Mon, Sep 14, 2009 at 5:03 AM, lord.luki lord.l...@gmail.com wrote
It apparently can be tied to a backend datasource, although all of these
examples have
setClientOnly(true)
There are no examples that I know of actually showing a connection, for
example with a sample mysql database or really anything else. Please
correct me if I'm wrong.
On Tue, Aug 4, 2009 at
, Hibernate or custom DataSource in
SmartGWT EE.
On Aug 4, 4:16 pm, John Ivens john.wagner.iv...@gmail.com wrote:
There are no examples that I know of actually showing a connection, for
example with a sample mysql database or really anything else. Please
correct me if I'm wrong.
On Tue
I got this when I mixed classes compiled in one version with another.
Beware of server side implementations compiled under one version and hosted
in your application server mixed with classes compiled in the other version,
possible other libraries someone else made?
On Thu, Jul 23, 2009 at 9:47
I hope that this is an easy question for all of you. I apologize if this
has been answered before.
I have set up security with LDAP and ACEGI, using jsp pages that are called
when requests are intercepted via ACEGI. It works great. Upon successful
login and determining that the user has the
I seem to remember that there are two different XML libraries..
I used these imports:
import com.google.gwt.xml.client.CDATASection;
import com.google.gwt.xml.client.Document;
import com.google.gwt.xml.client.Element;
import com.google.gwt.xml.client.NodeList;
import
I thought I was the only one who thought this guy was a couple cans short of
a six-pack.
On Tue, Jun 9, 2009 at 3:45 PM, Ian Bambury ianbamb...@gmail.com wrote:
What *are* you on about?
Still, it's one way to introduce yourself to the group :-)
Plonk!
Ian
http://examples.roughian.com
There is a really good solution listed earlier using Image(url) where url
looks like data:
// Example client code which uses an encoded base64 string passed from the
server to the client:
private void refreshImage() {
// lazy initialization of service proxy
if (ditherSvc == null) {
ditherSvc =
I'd like to thank the contributors for this discussion, particularly Darren,
who provided a nice solution to a problem I had making transient images on
the server side and displaying them on the client side.
On Mon, Mar 16, 2009 at 12:40 AM, alex.d alex.dukhov...@googlemail.comwrote:
Does the
What does the server side code look like? I have implemented something like
this, and I would like to see how you did it..
On Sun, Mar 22, 2009 at 3:54 AM, Riyaz Mansoor riyaz.mans...@gmail.comwrote:
I found my mistake. It a single character misspelled in the form panel
action url !!!
I have tried this... it is definitely good but it needs to have many more
validations in it before it can solve all of your problems. They are
definitely taking the right approach I think.
On Thu, Mar 5, 2009 at 3:38 AM, Hasan Turksoy hturk...@gmail.com wrote:
i didn't try it but you can take
WOW This looks great!!!
How did I not know about this?
On Thu, Mar 5, 2009 at 8:39 AM, Davide Cerbo davidece...@gmail.com wrote:
Hi, try to see that:
http://www.smartclient.com/smartgwt/showcase/#form_validation_type
2009/3/5 John Ivens john.wagner.iv...@gmail.com:
I have tried
boggling!
On Mar 2, 10:36 am, John Ivens john.wagner.iv...@gmail.com wrote:
I'll bet dollars to donuts that you are having the same problem that I
had.
The sample code works in embedded tomcat but not in external tomcat.
You need to add code something like this:
if (observationSvc
I'll bet dollars to donuts that you are having the same problem that I had.
The sample code works in embedded tomcat but not in external tomcat.
You need to add code something like this:
if (observationSvc == null) {
observationSvc = (ObservationServiceAsync) GWT.create(ObservationService.
46 matches
Mail list logo
