diff options
Diffstat (limited to 'id/server/moa-id-commons/src/main/java/com/datentechnik/moa/id/conf/persistence/Configuration.java')
| -rw-r--r-- | id/server/moa-id-commons/src/main/java/com/datentechnik/moa/id/conf/persistence/Configuration.java | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/id/server/moa-id-commons/src/main/java/com/datentechnik/moa/id/conf/persistence/Configuration.java b/id/server/moa-id-commons/src/main/java/com/datentechnik/moa/id/conf/persistence/Configuration.java index 873208aaf..bc90208b6 100644 --- a/id/server/moa-id-commons/src/main/java/com/datentechnik/moa/id/conf/persistence/Configuration.java +++ b/id/server/moa-id-commons/src/main/java/com/datentechnik/moa/id/conf/persistence/Configuration.java @@ -33,6 +33,16 @@ public interface Configuration { boolean set(String key, Object value); /** + * Store an object associated with a key. If the given object is set to {@code null} then the entry associated with the key is deleted. + * + * @param key the key under which the value is stored, respectively key determining the entry to be deleted. + * @param value the object to store. if value is set to {@code null} then the entry associated with key {@code key} is deleted. + * @param overwrite determines the data should be inserted, even if data is already present (insert or update). + * @return {@code true} if the operation was carried out successfully, {@code false} otherwise. + */ + boolean set(String key, Object value, boolean overwrite); + + /** * Get the object of type {@code T} associated with the given key from the database. If the key does not exist or does not have a value, the given default * value is returned. * |