Use IllegalArgumentException when appropriate

2 files changed, 4 insertions, 3 deletions

diff --git a/configserver/src/main/java/com/yahoo/vespa/config/server/application/Application.java b/configserver/src/main/java/com/yahoo/vespa/config/server/application/Application.java
index 0b409d38196..5ceeb83d2d3 100644
--- a/configserver/src/main/java/com/yahoo/vespa/config/server/application/Application.java
+++ b/configserver/src/main/java/com/yahoo/vespa/config/server/application/Application.java
@@ -157,8 +157,8 @@ public class Application implements ModelResult {
                     // This can happen in cases where services ask for config that no longer exist before they have been able
                     // to reconfigure themselves
                     log.log(Level.INFO, TenantRepository.logPre(getId()) +
-                            ": Error resolving instance for builder '" + cacheBuilderClassNameForErrorReport +
-                            "', returning empty config: " + Exceptions.toMessageString(e));
+                                        ": Error resolving instance for builder '" + cacheBuilderClassNameForErrorReport +
+                                        "', returning empty config: " + Exceptions.toMessageString(e));
                     payload = ConfigPayload.fromBuilder(new ConfigPayloadBuilder());
                 }
                 if (def.getCNode() != null)
diff --git a/configserver/src/main/java/com/yahoo/vespa/config/server/application/ConfigInstanceBuilder.java b/configserver/src/main/java/com/yahoo/vespa/config/server/application/ConfigInstanceBuilder.java
index 1167f32caf5..d99d9a7e017 100644
--- a/configserver/src/main/java/com/yahoo/vespa/config/server/application/ConfigInstanceBuilder.java
+++ b/configserver/src/main/java/com/yahoo/vespa/config/server/application/ConfigInstanceBuilder.java
@@ -109,7 +109,8 @@ class ConfigInstanceBuilder {
     private static Class<? extends ConfigInstance> getConfigClass(Class<? extends ConfigInstance.Builder> builderClass) {
         Class<?> configClass = builderClass.getEnclosingClass();
         if (configClass == null || ! ConfigInstance.class.isAssignableFrom(configClass)) {
-            throw new ConfigurationRuntimeException("Builder class " + builderClass + " has enclosing class " + configClass + ", which is not a ConfigInstance");
+            throw new ConfigurationRuntimeException("Builder class " + builderClass + " has enclosing class " +
+                                                    configClass + ", which is not a ConfigInstance");
         }
         return (Class<? extends ConfigInstance>) configClass;
     }