From 5b03c88414197089042d87299d0ac2782bf8ec3e Mon Sep 17 00:00:00 2001
From: Roberto Perez Alcolea <rperezalcolea@netflix.com>
Date: Tue, 7 Jan 2025 14:01:21 -0800
Subject: [PATCH] ModelAwareGradleLintRule: handle receiver exceptions

---
 .../lint/rule/ModelAwareGradleLintRule.groovy | 38 ++++++++++---------
 1 file changed, 21 insertions(+), 17 deletions(-)

diff --git a/src/main/groovy/com/netflix/nebula/lint/rule/ModelAwareGradleLintRule.groovy b/src/main/groovy/com/netflix/nebula/lint/rule/ModelAwareGradleLintRule.groovy
index a98d8015..e8d2032d 100644
--- a/src/main/groovy/com/netflix/nebula/lint/rule/ModelAwareGradleLintRule.groovy
+++ b/src/main/groovy/com/netflix/nebula/lint/rule/ModelAwareGradleLintRule.groovy
@@ -36,25 +36,29 @@ abstract class ModelAwareGradleLintRule extends GradleLintRule {
     Map<String, List<String>> projectDefaultImports = null
 
     TypeInformation receiver(MethodCallExpression call) {
-        List<Expression> fullCallStack = typedDslStack(callStack + call)
-        List<TypeInformation> typedStack = []
-        for (Expression currentMethod in fullCallStack) {
-            if (typedStack.empty) {
-                typedStack.add(new TypeInformation(project))
-            }
-            while (!typedStack.empty) {
-                def current = typedStack.last()
-                def candidate = findDirectCandidate(current, currentMethod)
-                if (candidate != null) {
-                    typedStack.add(candidate)
-                    break
+        try {
+            List<Expression> fullCallStack = typedDslStack(callStack + call)
+            List<TypeInformation> typedStack = []
+            for (Expression currentMethod in fullCallStack) {
+                if (typedStack.empty) {
+                    typedStack.add(new TypeInformation(project))
+                }
+                while (!typedStack.empty) {
+                    def current = typedStack.last()
+                    def candidate = findDirectCandidate(current, currentMethod)
+                    if (candidate != null) {
+                        typedStack.add(candidate)
+                        break
+                    }
+                    typedStack.removeLast()
                 }
-                typedStack.removeLast()
             }
-        }
-        if (typedStack.size() >= 2) { //there should be the method return type and the receiver at least
-            return typedStack[-2]
-        } else {
+            if (typedStack.size() >= 2) { //there should be the method return type and the receiver at least
+                return typedStack[-2]
+            } else {
+                return null
+            }
+        } catch (Exception e) {
             return null
         }
     }