java - Why does the same code work in a servlet but not in a Spring controller? -


this code works in servlet:

picasawebservice service = new picasawebservice("picasa test"); picasawebclient picasaclient = new picasawebclient(service); list<albumentry> albums = picasaclient.getalbums("cgcmh1@gmail.com"); for(albumentry album: albums){     resp.getwriter().println(album.gettitle().getplaintext());     list<photoentry> photos = picasaclient.getphotos(album);     req.setattribute("photos", photos); }

so tried putting in spring controller using model.addattribute (below) instead of req.setattribute (above):

picasawebservice service = new picasawebservice("picasa test"); picasawebclient picasaclient = new picasawebclient(service); list<albumentry> albums = picasaclient.getalbums("cgcmh1@gmail.com"); (albumentry album : albums){     logger.warn("albums:" + album.gettitle().getplaintext());     list<photoentry> photos = picasaclient.getphotos(album);     model.addattribute("photos", photos); }

however, spring code fails find albums in picasa while servlet code finds them successfully.

anyone know why case?

in both cases using this version of picasawebclient , this version of picasawebservice.

model.addattribute("photos", photos);

will override photos attribute of map on each iteration, able access last album.


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