android - How to Sort ArrayList according to another list -


i making cab booking application..in sending push notification on driver side...i want send pushnotification driver have done minimum jobs..... have 2 lists...one getting jobs column database , second getting objectids database objectids in string , jobs in integers....

i have sorted list of jobs(integers) in ascending order using collections.sort(jobs);

but want objectids list sorted according jobs list...

for example:

this jobs list before sorting:

[11 , 23 , 1 , 5 , 8]

this objectids list :

[rx3sh3bwo4 , p9m1hnwo7l , 71k6akjoo3 , yjlhp0zkkg , 5uffhyiwlk]

when sort jobs list

[1,5,8,11,23]

but want object ids related 1 in 0 index of objectids list...

how sort list objectids comparing jobs list????

use hashmap , add key objectid , values jobid ( or vice versa per requirements)

and if want sorting can use arraylist


Comments

Popular posts from this blog

c++ - Delete matches in OpenCV (Keypoints and descriptors) -

java - Could not locate OpenAL library -

sorting - opencl Bitonic sort with 64 bits keys -