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Posted to users@tapestry.apache.org by sommeralex <al...@gmail.com> on 2012/10/28 20:55:30 UTC
Dynamic Assets
Hello,
Which is the best way for using dynamic assets?
In one of my classes, i have too much asset declarations now..
@Inject
@Path("context:/img/icon/star/starScore20.png")
private Asset star20Asset;
What i would prefer is a method which directly is generating the asset
(dynamically) - because it happens that many of the defined assets and dont
need.
e.g:
if (rating == 0){
Asset asset = new Asset("context:/img/icon/star/starScore20.png")
return asset.toClientURL();
} else if (rating <= 0.5) { ... }
..but fore sure, new Asset(...) does not exist.
any ideas?
thx
alex
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Re: Dynamic Assets
Posted by Dragan Sahpaski <dr...@gmail.com>.
Yes as I said, AssetSource is the service. AssetSourceImpl is the
implementation.
You inject the service.
Cheers,
Dragan Sahpaski
On Sun, Oct 28, 2012 at 11:35 PM, sommeralex <al...@gmail.com> wrote:
> works now with
>
> @Inject
> private AssetSource assetSource;
>
> assetSource.getExpandedAsset("context:/img/icon/star/starScore00.png").toClientURL();
>
> thx
>
>
>
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Re: Dynamic Assets
Posted by sommeralex <al...@gmail.com>.
works now with
@Inject
private AssetSource assetSource;
assetSource.getExpandedAsset("context:/img/icon/star/starScore00.png").toClientURL();
thx
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Re: Dynamic Assets
Posted by sommeralex <al...@gmail.com>.
Hi!
Thx for your answer.
I tried to
@Inject
private AssetSourceImpl assetSource;
but it keeps saying that
No service implements the interface
org.apache.tapestry5.internal.services.AssetSourceImpl.
i thought AssetSourceIMPL is the implementation???!
2012/10/28 Dragan Sahpaski [via Tapestry] <
ml-node+s1045711n5717359h71@n5.nabble.com>
> See the AssetSource service [1]. I use AssetSource.getExpandedAsset alot.
> Ex: assetSource.getExpandedAsset("classpath:/com/mycompany/logo.png");
>
>
> [1] AssetSource:
>
> http://tapestry.apache.org/5.3.5/apidocs/org/apache/tapestry5/services/AssetSource.html
>
> Cheers,
> Dragan Sahpaski
>
>
> On Sun, Oct 28, 2012 at 8:55 PM, sommeralex <[hidden email]<http://user/SendEmail.jtp?type=node&node=5717359&i=0>>
> wrote:
>
> > Hello,
> >
> > Which is the best way for using dynamic assets?
> >
> > In one of my classes, i have too much asset declarations now..
> >
> > @Inject
> > @Path("context:/img/icon/star/starScore20.png")
> > private Asset star20Asset;
> >
> > What i would prefer is a method which directly is generating the asset
> > (dynamically) - because it happens that many of the defined assets and
> dont
> > need.
> >
> > e.g:
> >
> > if (rating == 0){
> > Asset asset = new Asset("context:/img/icon/star/starScore20.png")
> > return asset.toClientURL();
> > } else if (rating <= 0.5) { ... }
> >
> > ..but fore sure, new Asset(...) does not exist.
> >
> > any ideas?
> > thx
> > alex
> >
> >
> >
> > --
> > View this message in context:
> http://tapestry.1045711.n5.nabble.com/Dynamic-Assets-tp5717354.html
> > Sent from the Tapestry - User mailing list archive at Nabble.com.
> >
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Re: Dynamic Assets
Posted by Dragan Sahpaski <dr...@gmail.com>.
See the AssetSource service [1]. I use AssetSource.getExpandedAsset alot.
Ex: assetSource.getExpandedAsset("classpath:/com/mycompany/logo.png");
[1] AssetSource:
http://tapestry.apache.org/5.3.5/apidocs/org/apache/tapestry5/services/AssetSource.html
Cheers,
Dragan Sahpaski
On Sun, Oct 28, 2012 at 8:55 PM, sommeralex <al...@gmail.com> wrote:
> Hello,
>
> Which is the best way for using dynamic assets?
>
> In one of my classes, i have too much asset declarations now..
>
> @Inject
> @Path("context:/img/icon/star/starScore20.png")
> private Asset star20Asset;
>
> What i would prefer is a method which directly is generating the asset
> (dynamically) - because it happens that many of the defined assets and dont
> need.
>
> e.g:
>
> if (rating == 0){
> Asset asset = new Asset("context:/img/icon/star/starScore20.png")
> return asset.toClientURL();
> } else if (rating <= 0.5) { ... }
>
> ..but fore sure, new Asset(...) does not exist.
>
> any ideas?
> thx
> alex
>
>
>
> --
> View this message in context: http://tapestry.1045711.n5.nabble.com/Dynamic-Assets-tp5717354.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
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