Hello Lam,
I am also caught in the same situation and now started evaluating protractor,seems like its providing e2e automation solution for angularJS application which is really great but not able to find the way to integrate protractor with my existing webdriver-java framework.
important points which i would like to get addressed :
Simple way to integrate protractor in existing Webdriver-Java framework.so that i can use existing reusable methods.
thanks in advance
-Bhushan