Migrate verbs to roles if possible

scm-dao-xml/src/main/java/sonia/scm/repository/xml/SingleRepositoryUpdateProcessor.java

@@ -0,0 +1,15 @@
+package sonia.scm.repository.xml;
+
+import javax.inject.Inject;
+import java.nio.file.Path;
+import java.util.function.BiConsumer;
+
+public class SingleRepositoryUpdateProcessor {
+
+  @Inject
+  private PathBasedRepositoryLocationResolver locationResolver;
+
+  public void doUpdate(BiConsumer<String, Path> forEachRepository) {
+    locationResolver.forAllPaths(forEachRepository);
+  }
+}