- Making http requests using okhttp
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- getResourceAsStream (ClassLoader)
- getExternalFilesDir (Context)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Collectors (java.util.stream)
- XPath (javax.xml.xpath)
XPath provides access to the XPath evaluation environment and expressions.
Evaluation of XPath Expr
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Notification (javax.management)
- Top 12 Jupyter Notebook extensions