Essential Books

Java 8 Stream Equivalents

suggest change
Found a mistake? Have a question or improvement idea? Let me know.

Feedback about page:

Feedback:
Optional: your email if you want me to get back to you:

Java 8 Stream Equivalents:
*Java 8 Stream Equivalents
*Accumulate names in a List
*Collect example 5 - find people of legal age output formatted string
*Collect example 6 - group people by age print age and names together
*Counting items in a list after filter is applied
*Different Kinds of Streams 7 - lazily iterate Doubles map to Int map to String print each
*Different Kinds of Streams 3 - iterate a range of Integers
*Names of male members
*Group names of members in roster by gender
*Filter a list to another list
*Finding shortest string a list
*Different Kinds of Streams 2 - lazily using first item if exists
*Partition students into passing and failing
*Different Kinds of Streams 4 - iterate an array map the values calculate the average
*Different Kinds of Streams 5 - lazily iterate a list of strings map the values convert to Int find max
*Different Kinds of Streams 6 - lazily iterate a stream of Ints map the values print results
*Compute sum of salaries by department
*Group employees by department
*How streams work - filter upper case then sort a list
*Different Kinds of Streams 1 - eager using first item if it exists
*Compute sum of salaries of employee
*Convert elements to strings and concatenate them separated by commas
*Collect example 7a - Map names join together with delimiter
*Collect example 7b - Collect with SummarizingInt
Table Of Contents