diff --git a/scm-core/src/main/java/sonia/scm/store/ConfigurationStore.java b/scm-core/src/main/java/sonia/scm/store/ConfigurationStore.java index a7f21dd304..bcdc0443ca 100644 --- a/scm-core/src/main/java/sonia/scm/store/ConfigurationStore.java +++ b/scm-core/src/main/java/sonia/scm/store/ConfigurationStore.java @@ -33,6 +33,10 @@ package sonia.scm.store; +import java.util.Optional; + +import static java.util.Optional.ofNullable; + /** * ConfigurationStore for configuration objects. Note: the default * implementation use JAXB to marshall the configuration objects. @@ -50,7 +54,17 @@ public interface ConfigurationStore * * @return configuration object from store */ - public T get(); + T get(); + + /** + * Returns the configuration object from store. + * + * + * @return configuration object from store + */ + default Optional getOptional() { + return ofNullable(get()); + } //~--- set methods ---------------------------------------------------------- @@ -60,5 +74,5 @@ public interface ConfigurationStore * * @param obejct configuration object to store */ - public void set(T obejct); + void set(T object); } diff --git a/scm-core/src/main/java/sonia/scm/store/MultiEntryStore.java b/scm-core/src/main/java/sonia/scm/store/MultiEntryStore.java index 9a35cee0e0..c1a8863758 100644 --- a/scm-core/src/main/java/sonia/scm/store/MultiEntryStore.java +++ b/scm-core/src/main/java/sonia/scm/store/MultiEntryStore.java @@ -32,6 +32,10 @@ package sonia.scm.store; +import java.util.Optional; + +import static java.util.Optional.ofNullable; + /** * Base class for {@link BlobStore} and {@link DataStore}. * @@ -67,4 +71,16 @@ public interface MultiEntryStore { * @return item with the given id */ public T get(String id); + + /** + * Returns the item with the given id from the store. + * + * + * @param id id of the item to return + * + * @return item with the given id + */ + default Optional getOptional(String id) { + return ofNullable(get(id)); + } }