Java8 Utility List Map Array
Github: https://github.com/djrabi007/java8-ex...
1. Map Related
• List to Map
• Sorting Map
• Filter Map
2. List Related
• Stream() to List
• Remove Duplicate Value from List
• Filter List
• Remove Null value from List of Department
• Remove Null value from List of String
3. Array Related
• Concatenate 2 String[]
• Search String in String[]