Replaced empty array with null when config-key absent

thomasdarimont · thomasdarimont · commit 19de47387a42 · 2022-03-23T16:11:51.000+01:00
See #59 Signed-off-by: Thomas Darimont <thomas.darimont@googlemail.com>
diff --git a/embedded-keycloak-server-spring-boot-support/src/main/java/com/github/thomasdarimont/keycloak/embedded/support/SpringBootConfigProvider.java b/embedded-keycloak-server-spring-boot-support/src/main/java/com/github/thomasdarimont/keycloak/embedded/support/SpringBootConfigProvider.java
@@ -87,7 +87,7 @@ public String get(String key, String defaultValue) {
         public String[] getArray(String key) {
             Object obj = getObject(key, null);
             if (obj == null) {
-                return new String[0];
+                return null;
             }
 
             // TODO find better way to parse config yaml into a list instead of a LinkedHashMap in the first place

Original file line number	Diff line number	Diff line change
`@@ -87,7 +87,7 @@ public String get(String key, String defaultValue) {`
`87`	`87`	`public String[] getArray(String key) {`
`88`	`88`	`Object obj = getObject(key, null);`
`89`	`89`	`if (obj == null) {`
`90`		`- return new String[0];`
	`90`	`+ return null;`
`91`	`91`	`}`
`92`	`92`
`93`	`93`	`// TODO find better way to parse config yaml into a list instead of a LinkedHashMap in the first place`