- Creating JSON documents from java classes using gson
- addToBackStack (FragmentTransaction)
- getResourceAsStream (ClassLoader)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- String (java.lang)
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Best IntelliJ plugins