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Project does not rebuild (SOLVED) [message #904320]

Tue, 28 August 2012 04:29

Eclipse User

Hello everyone,

I started reading Lars Vogel's Book "Eclipse 4 Application Development" this week and followed the tutorial in chapters 15-17.

When i run a project the first time via - "Product file" -> Testing -> Launch an Eclipse application - it is build and runs as it is supposed to. But then i change something e.g. a label of a part and run the application again nothing changed. It seems that the application was not rebuild.

I saved my changes to all files before i ran the application.

I'm using Eclipse for RCP and RAP developers (Juno).

It is installed on a windows system in D:\eclipse_rcp and the workspace directory is D:\RCPprojects... so no whitespaces.

I tried the same with an e4-Application-Wizzard-Project with the same result. When i export to a package it is the same, it only gets build if i export to a empty directory.

The files are not write protected.

Any hint is appreciated.

Regards Jan

[Updated on: Tue, 28 August 2012 05:46] by Moderator

Re: Project does not rebuild [message #904329 is a reply to message #904320]

Tue, 28 August 2012 04:56

Eclipse User

The problem is that the application-model is restored and on the 2nd
start you get up with the restored application model instead of your
modified one. If you run with "-clearPersistedState" you won't see this
problem.

Tom

Am 28.08.12 10:29, schrieb Jan Masak:
> Hello everyone,
>
> I started reading Lars Vogel's Book "Eclipse 4 Application Development"
> this week and followed the tutorial in chapters 15-17.
>
> When i run a project the first time via - "Product file" -> Testing ->
> Launch an Eclipse application - it is build and runs as it is supposed
> to. But then i change something e.g. a label of a part and run the
> application again nothing changed. It seems that the application was not
> rebuild.
>
> I saved my changes to all files before i ran the application.
>
> I'm using Eclipse for RCP and RAP developers (Juno).
>
> It is installed on a windows system in D:\eclipse_rcp and the workspace
> directory is D:\RCPprojects... so no whitespaces.
>
> I tried the same with an e4-Application-Wizzard-Project with the same
> result. When i export to a package it is the same, it only gets build if
> i export to a empty directory.
>
> The files are not write protected.
>
> Any hint is appreciated.
>
> Regards Jan

Re: Project does not rebuild [message #904348 is a reply to message #904329]

Tue, 28 August 2012 05:45

Eclipse User

That's it!

Thank you very much.

Edit: I should have kept on reading because this is explained in chapter 17.5 -.-

[Updated on: Wed, 29 August 2012 00:38] by Moderator

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