Sep 1, 2016 · A better idea would be to introduce a dynamic property, or depending on the details, possibly just have a method that accepts a variable as an argument and returns a …

Mar 22, 2025 · This tutorial dives into key string operations—concatenation, interpolation, and manipulation—through practical, real-world examples that make text wrangling a breeze. …

Jan 18, 2024 · As in Java, you can use + to concatenate strings, * to create a number of duplicates and — to remove the first occurrence of a string from another string: This yields: In …

Groovy allow you to easily convert values from one type to another if the conversion is known, for example String → Character, or List → Set. Either declare a variable of the target type:

Converts the given String into a Set of unique strings of one character. Example usage: assert 'groovy'.toSet() == ['v', 'g', 'r', 'o', 'y'] as Set assert "abc".toSet().iterator()[0] instanceof String

In Groovy, with strings defined using double quotes, you can directly embed variable values. This feature is called "String interpolation" or "GString." String name = "John" String hello = "Hello, …

Sep 14, 2017 · Depending on your use case, you can do this very simply with a GString: In plain old Java, there are many ways to convert an integer to a string, such that 5 becomes "5". The …

A String literal is constructed in Groovy by enclosing the string text in quotations. Groovy offers a variety of ways to denote a String literal. Strings in Groovy can be enclosed in single quotes (), …

String interpolation allows you to embed variables and expressions within double-quoted strings using '${}'. In this example, the 'message' string is created by interpolating the 'age' variable. …

1. Cycle can only input and output String and Number data types with Groovy statements and scripts. Dates, arrays, lists, maps are not yet functional inputs or outputs but can be used …