build a module that receives a Json message

[masque130154]

I want to develop one module that receives  Json like input and displays a message. 

this is , the source code of the module

http://pastebin.com/9jji1fiE

and  this is the code source of the sender for testing:

http://pastebin.com/AeMswMuN

I do not understand why the message "I received the json message" is not displayed.

Can you help me?

[Tim Fox]

Deploying of modules is asynchronous, so you are probably sending the message before your receiver module has started.

You can specify a callback to be called when the module is started, see the documentation for more information.

[masque130154]

I understand what do you mean but I didn't  find the part in the documentation that talks about that, can you help me? "Java" 

[T.J. Crowder]

On Tuesday, July 31, 2012 3:13:34 PM UTC+1, masque130154 wrote:

I understand what do you mean but I didn't  find the part in the documentation that talks about that, can you help me? "Java" 

Your pastes seem to be gone (pastebin says the IDs are unknown), so I couldn't look at your code to see what you were doing, but this should be the relevant API call:

http://vertx.io/api/java/api/org/vertx/java/deploy/Container.html#deployModule(java.lang.String, org.vertx.java.core.json.JsonObject, int, org.vertx.java.core.Handler)

Note the `doneHandler`. If you're using one of the other methods (deployVerticle, deployWorkerVerticle), there are variants of those with a `doneHandler` as well.

Best,

--

T.J. Crowder

Independent Software Engineer

tj / crowder software / com

www / crowder software / com

[Tim Fox]

Ok, I'll be your secretary. Just this once though ;)

http://vertx.io/core_manual_java.html#getting-notified-when-deployment-is-complete

http://vertx.io/api/java/api/org/vertx/java/deploy/Container.html#deployModule(java.lang.String, org.vertx.java.core.json.JsonObject, int, org.vertx.java.core.Handler)

[masque130154]

http://pastebin.com/RF80sq4Y 

http://pastebin.com/UXPYVz4D 

[Tim Fox]

Why are you posting your code again?

If you can't work out what you need to do given all the documentation
that we have supplied, I'm not sure I can help you any further.

On 31/07/12 16:42, masque130154 wrote:
> http://pastebin.com/RF80sq4Y
> http://pastebin.com/UXPYVz4D
>

> Le mardi 31 juillet 2012 16:57:03 UTC+2, Tim Fox a �crit :

>
> Ok, I'll be your secretary. Just this once though ;)
>
> http://vertx.io/core_manual_java.html#getting-notified-when-deployment-is-complete
> <http://vertx.io/core_manual_java.html#getting-notified-when-deployment-is-complete>
>
> http://vertx.io/api/java/api/org/vertx/java/deploy/Container.html#deployModule(java.lang.String,
> org.vertx.java.core.json.JsonObject, int,
> org.vertx.java.core.Handler)

> <http://vertx.io/api/java/api/org/vertx/java/deploy/Container.html#deployModule%28java.lang.String,+org.vertx.java.core.json.JsonObject,+int,+org.vertx.java.core.Handler%29>

>
>
> On Tuesday, July 31, 2012 3:13:34 PM UTC+1, masque130154 wrote:
>
> I understand what do you mean but I didn't find the part in
> the documentation that talks about that, can you help me? "Java"
>

> Le lundi 30 juillet 2012 19:41:23 UTC+2, Tim Fox a �crit :

>
> Deploying of modules is asynchronous, so you are probably
> sending the message before your receiver module has started.
>
> You can specify a callback to be called when the module is
> started, see the documentation for more information.
>
> On Monday, July 30, 2012 2:42:35 PM UTC+1, masque130154
> wrote:
>
> I want to develop one module that receives Json like
> input and displays a message.
>
> this is , the source code of the module
>
> http://pastebin.com/9jji1fiE
>
> and this is the code source of the sender for testing:
>
> http://pastebin.com/AeMswMuN
>
> I do not understand why the message "I received the
> json message" is not displayed.
>
> Can you help me?
>

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--
Tim Fox

Vert.x - effortless polyglot asynchronous application development
http://vertx.io
twitter:@timfox