There was recent discussion about dependencies (valid for Objectify or any datastore based impl.) but the eclipse plugin question has not been answered well.
http://groups.google.com/group/objectify-appengine/browse_thread/thread/d464550b97cee2e3/45c70bea305822fd I suspect that if you enable the plugin, it will always copy the files into your lib dir :( You can disable it and use ant/command-line to deploy, as a last ditch option. On Sun, Apr 4, 2010 at 11:25 AM, Krishna <[email protected]>wrote: > Hi, > > I'm using Objectify for persistence and I'd really like to remove all > jdo / jpa related jars from my lib directory but eclipse keeps > transferring them back. I also tried modifying the contents of the > com.google.appengine.eclipse.core file under the .setting directory > but I guess eclipse overwrites my changes on startup and then copies > over the jars anyway. I've seen discussions where people have used the > appcfg tool to manually deploy instead of doing so from within eclipse > but I'm hoping a better solution exists. > > This blogpost > http://www.answercow.com/2010/03/google-app-engine-cold-start-guide-for.html > claims that startup times reduce by ~400ms by removing these jars and > I really love speedups especially when they are free :-). > > Perhaps someone from Google can comment on whether removing these jars > will actually speedup apps even if the app does not directly use > them. > > Also, I am not sure which jars need to be retained for sure and I'd > really appreciate it if someone could could give me a pointer > regarding this. I am pretty new to Java so apologies if this is a > naive question. > > Thanks so much, > > Krishna > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine-java%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
