1 files changed, 58 insertions, 0 deletions
diff --git a/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/db/dao/config/ConfigPropertyDao.java b/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/db/dao/config/ConfigPropertyDao.java
new file mode 100644
index 000000000..db35ba1df
--- /dev/null
+++ b/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/db/dao/config/ConfigPropertyDao.java
@@ -0,0 +1,58 @@
+package at.gv.egovernment.moa.id.commons.db.dao.config;
+
+import java.util.List;
+import java.util.Set;
+
+/**
+ * DAO interface providing means for accessing MOAID configuration properties.
+ * 
+ */
+public interface ConfigPropertyDao {
+
+	/**
+	 * Gets all keys in the database.
+	 * @return a List containing all keys in the database.
+	 */
+	List<String> getAllKeys();
+
+	/**
+	 * Returns the {@link ConfigProperty} associated with {@code key} or {@code null} if the entry does not exist.
+	 * 
+	 * @param key The configuration key.
+	 * @return The configuration property value or {@code null}.
+	 */
+	ConfigProperty getProperty(String key);
+
+	/**
+	 * Persists a given {@link ConfigProperty}.
+	 * @param property The property to be persisted.
+	 */
+	void saveProperty(ConfigProperty property);
+
+	/**
+	 * Returns a {@link List} containing all stored {@linkplain ConfigProperty ConfigProperties}.
+	 * @return The list with the properties.
+	 */
+	List<ConfigProperty> getProperties();
+
+	/**
+	 * Returns the value for the configuration property associated with {@code key} or {@code null} if the entry does not exist or its value is {@code null}.
+	 * 
+	 * @param key The configuration key.
+	 * @return The configuration property value or {@code null}.
+	 */
+	String getPropertyValue(String key);
+
+	/**
+	 * Persists a {@link List} of {@linkplain ConfigProperty ConfigProperties}.
+	 * @param properties The list containing all the properties to be persisted.
+	 */
+	void saveProperties(Set<ConfigProperty> properties);
+
+	/**
+	 * Deletes the object associated with the given key.
+	 * @param key the key
+	 */
+	void delete(String key);
+
+}