#4103 Support for Jackson reference types

dpeger · frantuma · commit f383457fb47e · 2022-11-02T12:47:59.000+01:00
In addition to the hard coded `Optional` reference types the type information from jackson is used to unwrap additional reference types (e.g. `AtomicReference`)
diff --git a/modules/swagger-core/src/main/java/io/swagger/v3/core/util/ReferenceTypeUtils.java b/modules/swagger-core/src/main/java/io/swagger/v3/core/util/ReferenceTypeUtils.java
@@ -13,8 +13,8 @@ public abstract class ReferenceTypeUtils {
 
     public static boolean _isReferenceType(JavaType jtype) {
 
-        return Arrays.asList("com.google.common.base.Optional", "java.util.Optional", "java.util.concurrent.atomic.AtomicReference")
-                .contains(jtype.getRawClass().getCanonicalName());
+        return Arrays.asList("com.google.common.base.Optional", "java.util.Optional")
+                .contains(jtype.getRawClass().getCanonicalName()) || jtype.isReferenceType();
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -13,8 +13,8 @@ public abstract class ReferenceTypeUtils {`
`13`	`13`
`14`	`14`	`public static boolean _isReferenceType(JavaType jtype) {`
`15`	`15`
`16`		`- return Arrays.asList("com.google.common.base.Optional", "java.util.Optional", "java.util.concurrent.atomic.AtomicReference")`
`17`		`- .contains(jtype.getRawClass().getCanonicalName());`
	`16`	`+ return Arrays.asList("com.google.common.base.Optional", "java.util.Optional")`
	`17`	`+ .contains(jtype.getRawClass().getCanonicalName()) \|\| jtype.isReferenceType();`
`18`	`18`	`}`
`19`	`19`
`20`	`20`	`/**`