[GROOVY-9394] Groovy could provide some minimal methods to assist with migrating between Groovy versions - ASF JIRA

Attach files

Attach Screenshot

Voters

Watch issue

Watchers

Create sub-task

Link

Clone

Update Comment Author

Replace String in Comment

Update Comment Visibility

Delete Comments

XML

Word

Printable

JSON

The goal would be to allow code like:

def slurper = GroovySystem.shortVersion.isAtLeast('3.0') ? new groovy.xml.Slurper() : new groovy.util.XmlSlurper()

Out of scope:

this is not a full blown version api/utility
this isn't catering to allow migration scenarios, e.g. the above example is over-simplified for illustrative purposes; it is only useful as is in dynamic contexts and really needs to use reflection even for that case
these methods aren't available in all Groovy versions, so while not fully solving the problem, act as reference implementations in the meantime (we may backport these to some earlier branches but that still doesn't solve the problem for existing releases)