Sister dir path in Groovy

To get the sister directory path in Groovy, you can use the parent property of the File class to get the parent directory, and then use the getChild method to get the sister directory.

Here is an example code snippet that demonstrates how to get the sister directory path in Groovy:

def currentDir = new File(".")
def parentDir = currentDir.parent
def sisterDir = parentDir.getChild("sisterDir")
println "Sister directory path: ${sisterDir.absolutePath}"

In this example, we first create an instance of the File class representing the current directory. We then get the parent directory by accessing the parent property of the currentDir object. Finally, we get the sister directory by calling the getChild method on the parentDir object, passing in the name of the sister directory as a string.

The println statement then prints the absolute path of the sister directory.

Note: To use this code, make sure that the sister directory exists in the parent directory.