How to download dynamic renditions programmatically

[jamesc25111500]

Hello,

I am creating a Java servlet to download assets. If this is static rendition such as cq5dam.web.1280.1280.jpeg, I can call asset method to do that as below:

Resource resource = resolver.getResource(assetPath);
Asset asset = resource.adaptTo(Asset.class);
InputStream is = asset.getRendition("cq5dam.web.1280.1280.jpeg").getStream();

But for dynamic rendition, it doesn't work. How can I get stream for dynamic rendition? Your input would be appreciated. 

[SureshDhulipudi · Accepted solution]

you can try like this

List<Rendition> renditions = asset.getRenditions();
for (Rendition rendition : renditions) {
<<< --- each asset rendition -- get stream >>
}
}

[jamesc25111500]

Yes, I did write a method to list all available renditions but it just shows Static Renditions only.