(map (fn [u] (.getName u)) (DAO/getUsers)) ? You'll need to write a getter since name is private.
On Wed, Feb 10, 2016 at 8:44 AM Adrian Cooley <[email protected]> wrote: > Hi, > > I have a Java class that has a static method call that returns a Java > Array List of users as follows: > > public final class DAO { > > public static List<User> getUsers() { > List<User> userList = new ArrayList<User>(); > User user = new User("Mike"); > userList.add(user); > return userList; > } > } > > public class User { > > private String name; > > public User(String name) { > this.name = name; > } > } > > In a clojure project I'm not fully sure how to retrieve the call to the > list of Users and just print out the name of the User I've created here > Mike. I have searched online under the keywords "clojure java interop > java.util.ArrayList", but I can only find examples where in clojure you > create a new arraylist instance and do operations on this newly created > list. How does clojure deal with an ArrayList that is being passed into > clojure from java? > > Thanks, > Adrian. > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to [email protected] > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
