I'm writing an type checker for an DSL. So the type checker looks like this:
class MyAppDSLTypeChecker extends
GroovyTypeCheckingExtensionSupport.TypeCheckingDSL {
@Override
Object run() {
methodNotFound { receiver, name, argList, argTypes, call ->
println argList
handled = true
}
}
}
When my DSL runs, for now it just prints argList, which is something like
this:
org.codehaus.groovy.ast.expr.ArgumentListExpression@1fc8bb61
[org.codehaus.groovy.ast.expr.NamedArgumentListExpression@3385ed94
[org.codehaus.groovy.ast.expr.MapEntryExpression@1db0a9f9(key:
ConstantExpression[asdasdasddsasd], value: ConstantExpression[someId])]]
Is there any Visitor support does Groovy gives out of the box, so that I
can traverse the above ArgumentListExpression AST node? So this is my idea,
if method name matches my DSL rule, and I need to check its param, which
should be only map. And that map also should be of some keys. So need to
check them.
Thanks for your input.
