Add check that all values are of the correct type

tardisoft · Oct 10, 2019 · 935a954 · 935a954
1 parent 7d1fefb
commit 935a954
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/...-java/src/main/java/io/micronaut/annotation/processing/JavaAnnotationMetadataBuilder.java b/...-java/src/main/java/io/micronaut/annotation/processing/JavaAnnotationMetadataBuilder.java
@@ -17,6 +17,7 @@
 
 import io.micronaut.core.annotation.AnnotationClassValue;
 import io.micronaut.core.annotation.AnnotationUtil;
+import io.micronaut.core.util.ArrayUtils;
 import io.micronaut.core.util.StringUtils;
 import io.micronaut.core.value.OptionalValues;
 import io.micronaut.inject.annotation.AbstractAnnotationMetadataBuilder;
@@ -557,6 +558,13 @@ private class ArrayValueVisitor extends AbstractAnnotationValueVisitor8<Object,
 
             Object[] getValues() {
                 if (arrayType != null) {
+                    for (Object value : values) {
+                        if (value != null) {
+                            if (!arrayType.isInstance(value)) {
+                                return ArrayUtils.EMPTY_OBJECT_ARRAY;
+                            }
+                        }
+                    }
                     return values.toArray((Object[]) Array.newInstance(arrayType, values.size()));
                 } else {
                     return values.toArray(new Object[0]);