Cleanup config model, part 1

Remove unused code, optimize imports, fix method signatures.
No functional changes

1 files changed, 1 insertions, 1 deletions

diff --git a/config-model/src/test/java/com/yahoo/vespa/model/container/ContainerIncludeTest.java b/config-model/src/test/java/com/yahoo/vespa/model/container/ContainerIncludeTest.java
index f40981916fa..62a36422dd8 100644
--- a/config-model/src/test/java/com/yahoo/vespa/model/container/ContainerIncludeTest.java
+++ b/config-model/src/test/java/com/yahoo/vespa/model/container/ContainerIncludeTest.java
@@ -117,7 +117,7 @@ public class ContainerIncludeTest {
     }
 
     @Test
-    public void included_file_with_xml_schema_violation() throws Exception {
+    public void included_file_with_xml_schema_violation() {
         try {
             VespaModelCreatorWithFilePkg creator = new VespaModelCreatorWithFilePkg("src/test/cfg/container/data/include_xml_error/");
             creator.create(true);