Problem For a little toy project of mine I need to have data available in a certain format in order […]
Tag: groovy
Regex to extract selective lines
Problem I have a list of error messages: def errorMessages = [“Line : 1 Invoice does not foot Reported” “Line […]
Groovy: permutations() with size limit
Problem I have a problem to solve. My algorithm is assigning Players to Positions. On the start I have a […]
Design – prevent multiple nesting in function
Problem I have a function written in Groovy which needs to save a record and also return response from the […]
Android Gradle script in multi-module project
Problem I have a multi-module Android project built by Gradle with the new Android-plugin 0.10+. All modules are mainly configured […]
Do you Connect with my Groove?
Problem I’m new at groovy, and this is my first time writing a database connection script. It may seem like […]
Returning Groovy class fields as a map
Problem I want to get a map of all the fields in a class (aka value object) in a generic […]
Groovy: find all elements in a list equal to the max element
Problem Is there any simpler way to find all elements in a list that are equal to the max element. […]
Grooving Project Euler # 8
Problem I recently watched a video course on groovy and started working on some of the Project euler problems to […]
Groovy optimize method to convert JSON to map
Problem I have this method which creates a map from a JSON request parameter. Right now I’ve hard-coded JSON keys […]