- Creating JSON documents from java classes using gson
- findViewById (Activity)
- getExternalFilesDir (Context)
- addToBackStack (FragmentTransaction)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- Permission (java.security)
Legacy security code; do not use.
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- 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
- From CI to AI: The AI layer in your organization