What happens when you put your cursor on the first line? Do you get a hint in the left hand margin of the editor? This should do the same thing, creating a return variable.
On Wed, 2 Oct 2019 at 04:17, Sahin gülci <[email protected]> wrote: > Hi Emilian, > > I deleted the collect line but it is same, for you to try below is BEFORE : > > List<String> myList = > Arrays.asList("a1", "a2", "b1", "c2", "c1"); > > myList > .stream() > .filter(s -> s.startsWith("c")) > .map(String::toUpperCase) > .sorted() > .collect(Collectors.toList()); > > AFTER should be : > > > List<String> myList = > Arrays.asList("a1", "a2", "b1", "c2", "c1"); > > List<String> collect2 = myList > .stream() > .filter(s -> s.startsWith("c")) > .map(String::toUpperCase) > .sorted() > .collect(Collectors.toList()); > > > On Tue, Oct 1, 2019 at 11:23 PM Emilian Bold <[email protected]> > wrote: > >> Why does the collect call underneath your selection have the red >> underline? Seem there is something unparseable about the source code which >> might interfere with your refactoring too. >> >> --emi >> >> mar., 1 oct. 2019, 23:12 Sahin gülci <[email protected]> a scris: >> >>> Hi All, >>> >>> When I try extract local variable from simple stream, it says invalid >>> selection but same code on Intellij and Eclipse create a local variable. >>> How can I extract local variable ? >>> >>> picture on the attachments >>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> For further information about the NetBeans mailing lists, visit: >>> https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists >> >>
