Having programmed in Groovy quite a bit I know classes in certain packages are automatically imported. What's the scoop for 1) Java and 2) Groovy? Is there a definitive list of ones you don't need to specify an import for for each of these languages?
In Java, the only package imported by default is
java.lang.*
This is where objects such as String and Object reside.
According to here , the list of packages for groovy are
java.io.*
java.lang.*
java.math.BigDecimal
java.math.BigInteger
java.net.*
java.util.*
groovy.lang.*
groovy.util.*
AFAIK, java only imports
java.lang.*
wheras groovy imports:
java.io.*
java.lang.*
java.math.BigDecimal
java.math.BigInteger
java.net.*
java.util.*
groovy.lang.*
groovy.util.*
According to https://groovy-lang.org/differences.html#_default_imports
According to The Groovy programming language - Program structure
Groovy by default imports these classes for you. There are six packages that groovy imports for you, they are:
import java.lang.*
import java.util.*
import java.io.*
import java.net.*
import groovy.lang.*
import groovy.util.*
import java.math.BigInteger
import java.math.BigDecimal
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