[jbosstools-dev] How to save preferences in .settings folder

Max Rydahl Andersen max.andersen at redhat.com
Tue Aug 25 05:41:53 EDT 2009


and this doesn't result in a .settings file ?

/max

Denny Xu wrote:
> Max Rydahl Andersen wrote:
>   
>> that is also my understanding.
>>
>> Rob, could you show the *exact* code you have done which doesn't store
>> it ?
>>     
> Rob seems to be sleeping ;)
> here is this code:
> String qualifier =
> ESBProjectCorePlugin.getDefault().getDescriptor().getUniqueIdentifier();
> IScopeContext context = new ProjectScope(project);
> IEclipsePreferences node = context.getNode(qualifier);
> if (node != null)
> node.putDouble(IJBossESBFacetDataModelProperties.ESB_PROJECT_VERSION, 2.0);
>
> when retrieve the value:
> IProject p = getProject();
> String qualifier =
> ESBProjectCorePlugin.getDefault().getDescriptor().getUniqueIdentifier();
> IScopeContext context = new ProjectScope(p);
> IEclipsePreferences node = context.getNode(qualifier);
> if (node != null) {
> double d =
> node.getDouble(IJBossESBFacetDataModelProperties.ESB_PROJECT_VERSION, 1.0);
>
> Denny
>
>   
>> /max
>>
>> Alexey Kazakov wrote:
>>     
>>> We use exactly the same method, which you mentioned, to store Seam 
>>> project settings in .setting folder.
>>> See 
>>> org.jboss.tools.seam.ui.preferences.SeamSettingsPreferencePage.storeSettings()
>>>
>>> Rob Stryker wrote:
>>>   
>>>       
>>>> Hi All:
>>>>
>>>> I previously thought using an project-scoped preference eclipse 
>>>> preference node would properly store the data in your project so that 
>>>> the preference is a per-project setting and so that also these 
>>>> preferences can be shared.
>>>>
>>>> This is not the case, as from this article:
>>>>
>>>>     * /Project scope/. This scope stores values that are specific to a
>>>>       single project in your workspace, such as code formatter and
>>>>       compiler settings. Note that this scope is provided by the
>>>>       org.eclipse.core.resources plug-in, which is not included in the
>>>>       Eclipse Rich Client Platform. This scope will not exist in
>>>>       applications that don’t explicitly include the resources plug-in.
>>>>
>>>> Settings saved in the following method, while on a project-scope, are 
>>>> still saved in the workspace, which means they're not persisted to cvs / 
>>>> svn / etc.
>>>>
>>>> IScopeContext context = new ProjectScope(project);
>>>> IEclipsePreferences node = context.getNode(qualifier);
>>>> if (node != null)
>>>> node.putDouble(IJBossESBFacetDataModelProperties.ESB_PROJECT_VERSION, 2.0);
>>>>
>>>>
>>>> Does anyone know how to actually put some settings inside the .settings 
>>>> folder of a project the way JDT and WTP do? Thanks.
>>>>
>>>> _______________________________________________
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>>>> jbosstools-dev at lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/jbosstools-dev
>>>>   
>>>>     
>>>>         
>>> _______________________________________________
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>>>   
>>>       
>> ------------------------------------------------------------------------
>>
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>>     
>
>   
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