Minor clean up wrt #324 to align 2.x and 3.0 codebases

Author: cowtowncoder

avro/src/main/java/com/fasterxml/jackson/dataformat/avro/schema/AvroSchemaHelper.java

@@ -98,9 +98,9 @@ public static boolean isStringable(AnnotatedClass type) {
         return false;
     }
 
-    protected static String getNamespace(BeanDescription bean) {
-        AvroNamespace ann = bean.getClassInfo().getAnnotation(AvroNamespace.class);
-        return ann != null ? ann.value() : getNamespace(bean.getType().getRawClass());
+    protected static String getNamespace(JavaType type, AnnotatedClass annotations) {
+        AvroNamespace ann = annotations.getAnnotation(AvroNamespace.class);
+        return ann != null ? ann.value() : getNamespace(type.getRawClass());
     }
 
     protected static String getNamespace(Class<?> cls) {
@@ -243,11 +243,12 @@ protected static <T> T throwUnsupported() {
      * needs to have fields added to it.
      */
     public static Schema initializeRecordSchema(BeanDescription bean) {
+        final JavaType beanType = bean.getType();
         return addAlias(Schema.createRecord(
-            getName(bean.getType()),
+            getName(beanType),
             bean.findClassDescription(),
-            getNamespace(bean),
-            bean.getType().isTypeOrSubTypeOf(Throwable.class)
+            getNamespace(beanType, bean.getClassInfo()),
+            beanType.isTypeOrSubTypeOf(Throwable.class)
         ), bean);
     }
 
@@ -267,10 +268,11 @@ public static Schema parseJsonSchema(String json) {
      * @return An {@link org.apache.avro.Schema.Type#ENUM ENUM} schema.
      */
     public static Schema createEnumSchema(BeanDescription bean, List<String> values) {
+        final JavaType enumType = bean.getType();
         return addAlias(Schema.createEnum(
-            getName(bean.getType()),
+            getName(enumType),
             bean.findClassDescription(),
-            getNamespace(bean), values
+            getNamespace(enumType, bean.getClassInfo()), values
         ), bean);
     }
 

avro/src/test/java/com/fasterxml/jackson/dataformat/avro/annotations/AvroNamespaceTest.java

@@ -1,10 +1,11 @@
 package com.fasterxml.jackson.dataformat.avro.annotations;
 
-import com.fasterxml.jackson.databind.JsonMappingException;
 import com.fasterxml.jackson.dataformat.avro.AvroMapper;
 import com.fasterxml.jackson.dataformat.avro.annotation.AvroNamespace;
 import com.fasterxml.jackson.dataformat.avro.schema.AvroSchemaGenerator;
+
 import org.apache.avro.Schema;
+
 import org.junit.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -24,7 +25,7 @@ enum EnumWithoutAvroNamespaceAnnotation {FOO, BAR;}
     enum EnumWithAvroNamespaceAnnotation {FOO, BAR;}
 
     @Test
-    public void class_without_AvroNamespace_test() throws JsonMappingException {
+    public void class_without_AvroNamespace_test() throws Exception {
         // GIVEN
         AvroMapper mapper = new AvroMapper();
         AvroSchemaGenerator gen = new AvroSchemaGenerator();
@@ -39,7 +40,7 @@ public void class_without_AvroNamespace_test() throws JsonMappingException {
     }
 
     @Test
-    public void class_with_AvroNamespace_test() throws JsonMappingException {
+    public void class_with_AvroNamespace_test() throws Exception {
         // GIVEN
         AvroMapper mapper = new AvroMapper();
         AvroSchemaGenerator gen = new AvroSchemaGenerator();
@@ -54,7 +55,7 @@ public void class_with_AvroNamespace_test() throws JsonMappingException {
     }
 
     @Test
-    public void enum_without_AvroNamespace_test() throws JsonMappingException {
+    public void enum_without_AvroNamespace_test() throws Exception {
         // GIVEN
         AvroMapper mapper = new AvroMapper();
         AvroSchemaGenerator gen = new AvroSchemaGenerator();
@@ -69,7 +70,7 @@ public void enum_without_AvroNamespace_test() throws JsonMappingException {
     }
 
     @Test
-    public void enum_with_AvroNamespace_test() throws JsonMappingException {
+    public void enum_with_AvroNamespace_test() throws Exception {
         // GIVEN
         AvroMapper mapper = new AvroMapper();
         AvroSchemaGenerator gen = new AvroSchemaGenerator();