hi,

Sometimes we need to add specific properties in the closures which are passed to methods with a particular name. This can be simply done as follows

Suppose we need to add the property named requestMethod of type String in all closures passed to method with name “withREST”
[java]
//Get the context for all closures
def ctx = context(scope: closureScope())

contributor(ctx, {
//See if closure is called within method "withREST"
def call = enclosingCall("withREST")
if (call) {
method name: "requestMethod", type: "java.lang.String"
}
})
[/java]

Read Further in the “GDSL AWESOMENESS” Series

1. GDSL Awesomeness – Introduction to GDSL in IntelliJ Idea
2. GDSL Awesomeness – Understanding Context And Contributors in Detail
3. GDSL Awesomeness – Defining dynamic property in a class
4. GDSL Awesomeness – Defining dynamic method in a class
5. GDSL Awesomeness – Adding Hinting for missingMethod implementation
6. GDSL Awesomeness – Setting a global context
7. GDSL Awesomeness – Delegating Closure Calls
8. GDSL Awesomeness – Defining methods in a closure passed to method of particular name
9. GDSL Awesomeness – Defining Properties in a closure passed to method of particular name
10. GDSL Awesomeness – Contributing to classes which match a path/name pattern
11. GDSL Awesomeness – contributing methods with current class return types or parameters
12. GDSL Awesomeness – AutoComplete Script for grails-Mail-Plugin “sendMail” closure
13. GDSL Awesomeness – Getting Code of a method or Field in GDSL Script
14. GDSL Awesomeness – Advanced Example showing domain properties implementation

Hope It Helped.
Kushal Likhi