[groovy] branch danielsun/tweak-resolving-further updated: Try to address the bug - 1

[su...@apache.org]

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sunlan pushed a commit to branch danielsun/tweak-resolving-further
in repository https://gitbox.apache.org/repos/asf/groovy.git


The following commit(s) were added to refs/heads/danielsun/tweak-resolving-further by this push:
     new 07ef71e  Try to address the bug - 1
07ef71e is described below

commit 07ef71ea9edfb947defd7227b92aa43aed83914e
Author: Daniel Sun <su...@apache.org>
AuthorDate: Sat Feb 22 09:40:52 2020 +0800

    Try to address the bug - 1
---
 src/main/java/org/codehaus/groovy/vmplugin/v9/Java9.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/org/codehaus/groovy/vmplugin/v9/Java9.java b/src/main/java/org/codehaus/groovy/vmplugin/v9/Java9.java
index 60b354d..ad6a98a 100644
--- a/src/main/java/org/codehaus/groovy/vmplugin/v9/Java9.java
+++ b/src/main/java/org/codehaus/groovy/vmplugin/v9/Java9.java
@@ -87,6 +87,10 @@ public class Java9 extends Java8 {
             System.err.println("[WARNING] Failed to get default imported groovy classes: " + e.getMessage());
         }
 
+        if (result.isEmpty()) {
+            throw new GroovyBugError("No default imported classes found");
+        }
+
         return result;
     }