Re: How to run GWT 2.0 RC2's hosted mode with another server?

As a follow-up, are you using Web App Launch configurations or regular Java launch configurations? Also would you mind checking which version of the Google Eclipse Plugin you have installed? You can do this via Help->Install New Software and clicking on the "already installed" link in the lower right hand corner.

On Mon, Nov 30, 2009 at 9:00 AM, Chris Ramsdale <cramsdale@google.com> wrote:

Jan,

The -style argument has been removed when running in "development" mode (formerly "hosted" mode). It is now configurable via the UI or an Ant property when you compile your code. The UI settings are available by right clicking on the project name, selecting Google->GWT Compile. From the resulting view you will see options for "Log level" and "Output style". In order to set the output style via Ant, add the following to your build.xml file under the "gwtc" target:

<arg value="-style"/>

<arg value="PRETTY"/> 

What other error are you seeing when specifying the "codeServerPort"?

On Mon, Nov 30, 2009 at 5:59 AM, Jan Ehrhardt <jan.ehrhardt@googlemail.com> wrote:

Hi,

I'm currently looking how our existing project can be updated to GWT 2.0 when it's released, but I'm running into some trouble.

We use Eclipse with the Google plugin and currently we've got one web project, which will be started as a web project running on an Eclipse server runtime. This runtime can be a Tomcat or a WebSphere. We've got another project, which contains the GWT stuff. Our GWT launch configuration is done with the following properties:

• Run internal server is deselected
• The GWT URL is pointed to 'http://localhost:8080/our-app'

This worked well. We've to compile the GWT project once to JavaScript contained in the web project. We launch the Eclipse server runtime on 'http://localhost:8080/' and then we start our hosted browser. The hosted browser detects to module contained in the page 'http://localhost:8080/our-app' and replaces it with the stuff contained in our GWT project.

Now I've installed GWT 2.0 RC2 and the required version of the plugin. I've changed the GWT SDK in the project properties. The first point was, that the text field for inserting my external URL was gone. Additionally, I got the following Error:

Unknown argument: -style

Google Web Toolkit 2.0.0-rc2

GWTShell [-noserver] [-port port-number | "auto"] [-whitelist whitelist-string] [-blacklist blacklist-string] [-logdir directory] [-logLevel level] [-gen dir] [-codeServerPort port-number | "auto"] [-out dir] [url]

where 

  -noserver        Prevents the embedded web server from running

  -port            Specifies the TCP port for the embedded web server (defaults to 8888)

  -whitelist       Allows the user to browse URLs that match the specified regexes (comma or space separated)

  -blacklist       Prevents the user browsing URLs that match the specified regexes (comma or space separated)

  -logdir          Logs to a file in the given directory, as well as graphically

  -logLevel        The level of logging detail: ERROR, WARN, INFO, TRACE, DEBUG, SPAM, or ALL

  -gen             Debugging: causes normally-transient generated types to be saved in the specified directory

  -codeServerPort  Specifies the TCP port for the code server (defaults to 9997)

  -out             The directory to write output files into (defaults to current)

and 

  url              Automatically launches the specified URL

I tried some other configuration like adding the URL as a program argument, which brought another error.

Can anybody tell me how to configure this scenario in the correct way? Or won't there be any possibility with GWT 2.0?

Regards

Jan Ehrhardt

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