Fix imports and javadoc references

Author: christophstrobl

src/main/java/org/springframework/data/repository/core/RepositoryMethodContext.java

@@ -20,7 +20,7 @@
 /**
  * Interface containing methods and value objects to obtain information about the current repository method invocation.
  * <p>
- * The {@link #currentMethod()} method is usable if the repository factory is configured to expose the current
+ * The {@link #getMetadata()} method is usable if the repository factory is configured to expose the current
  * repository method metadata (not the default). It returns the invoked repository method. Target objects or advice can
  * use this to make advised calls.
  * <p>

src/test/java/org/springframework/data/repository/core/support/RepositoryFactorySupportUnitTests.java

@@ -57,6 +57,7 @@
 import org.springframework.data.repository.core.NamedQueries;
 import org.springframework.data.repository.core.RepositoryInformation;
 import org.springframework.data.repository.core.RepositoryMetadata;
+import org.springframework.data.repository.core.RepositoryMethodContext;
 import org.springframework.data.repository.core.support.DummyRepositoryFactory.MyRepositoryQuery;
 import org.springframework.data.repository.core.support.RepositoryComposition.RepositoryFragments;
 import org.springframework.data.repository.core.support.RepositoryMethodInvocationListener.RepositoryMethodInvocation;