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ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- Enumeration (java.util)
A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Logger (org.slf4j)
The org.slf4j.Logger interface is the main user entry point of SLF4J API. It is
expected that loggin
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