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How get internationalized enumeration literal [message #814313]

Tue, 06 March 2012 09:55

Markus Jo

Messages: 83
Registered: January 2012

Member

Hi,
I have an EMF Editor Client with am form and a dropdownbox in there.....the source of the dropdownbox is an emf generated enumeration.

How can I get the LabelProvider for the box get working internationalized ?

I tried this

return EMFEditPlugin.INSTANCE.getString("_UI_" + enumerator.getClass().getSimpleName() + "_" + enumerator.getName() + "_literal", true );

The key built uo is _UI_ExactServiceType_seat_literal and altough it is exactly written like in the plugin.properties file ("_UI_ExactServiceType_seat_literal = seat") I get a

java.util.MissingResourceException: The string resource '_UI_ExactServiceType_seat_literal' could not be located
	at org.eclipse.emf.common.util.DelegatingResourceLocator.delegatedGetString(DelegatingResourceLocator.java:487)

What am I doing wrong ?

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Re: How get internationalized enumeration literal [message #814341 is a reply to message #814313]

Tue, 06 March 2012 10:27

Ed Merks

Messages: 33142
Registered: July 2009

Senior Member

Markus,

Comments below.

On 06/03/2012 10:55 AM, Markus Jo wrote:
> Hi,
> I have an EMF Editor Client with am form and a dropdownbox in
> there.....the source of the dropdownbox is an emf generated enumeration.
>
> How can I get the LabelProvider for the box get working
> internationalized ?
>
> I tried this
>
>
> return EMFEditPlugin.INSTANCE.getString("_UI_" +
> enumerator.getClass().getSimpleName() + "_" + enumerator.getName() +
> "_literal", true );
You have to use the EditPlugin of the generated item providers for that
model.
>
>
> The key built uo is _UI_ExactServiceType_seat_literal and altough it
> is exactly written like in the plugin.properties file
> ("_UI_ExactServiceType_seat_literal = seat") I get a
>
> java.util.MissingResourceException: The string resource
> '_UI_ExactServiceType_seat_literal' could not be located
> at
> org.eclipse.emf.common.util.DelegatingResourceLocator.delegatedGetString(DelegatingResourceLocator.java:487)
The properties view should already be correctly using that translated
property. You'll see it uses the generated item provider adapter
factory which specializes the resource locator to use the edit plugin
for that model.
>
>
> What am I doing wrong ?

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: How get internationalized enumeration literal [message #814398 is a reply to message #814341]

Tue, 06 March 2012 11:56

Markus Jo

Messages: 83
Registered: January 2012

Member

Hi Ed,
you write "You have to use the EditPlugin of the generated item providers for that model."....but my snippet uses it, doesnt it ? "EMFEditPlugin.INSTANCE.getString(...".

You mean the ResourceItemProviderAdapterFactory ? It is created and added to other factories but I havent found where it is used yet.

Are these two different ways you described ? The EditPugin.getString and the ResourceItemProviderAdapterFactory one ?

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Re: How get internationalized enumeration literal [message #814421 is a reply to message #814398]

Tue, 06 March 2012 12:29

Ed Merks

Messages: 33142
Registered: July 2009

Senior Member

Markus,

Comments below.

On 06/03/2012 12:56 PM, Markus Jo wrote:
> Hi Ed,
> you write "You have to use the EditPlugin of the generated item
> providers for that model."....but my snippet uses it, doesnt it ?
> "EMFEditPlugin.INSTANCE.getString(...".
Yes, that's the point. The EMFEditPlugin isn't the plugin for you
generated item providers (e.g., XyzEditPlugin) and EMF Edit doesn't know
where the plugin.properties file is for your model. It looks in
org.eclipse.emf.edit/plugin.properties and your string isn't there.
>
> You mean the ResourceItemProviderAdapterFactory ?
No.
> It is created and added to other factories but I havent found where it
> is used yet.
It will be used whenever your view hows a resource or resource set. The
generated editor has a resource set as input to the main tree, so it's
used there to get the resources of the resource set and the contents of
the resource.
>
> Are these two different ways you described ? The EditPugin.getString
> and the ResourceItemProviderAdapterFactory one ?
No. All this works in generated item providers because they have a
getResourceLocator override that returns the XyzEditPlugin instance.

Ed Merks
Professional Support: https://www.macromodeling.com/

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