1 files changed, 32 insertions, 2 deletions
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStoreDAO.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStoreDAO.java
index 5e2b12349..57489c33e 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStoreDAO.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/process/dao/ProcessInstanceStoreDAO.java
@@ -1,5 +1,7 @@
 package at.gv.egovernment.moa.id.process.dao;
 
+import java.util.List;
+
 import at.gv.egovernment.moa.id.process.ProcessInstance;
 
 public interface ProcessInstanceStoreDAO {
@@ -11,7 +13,7 @@ public interface ProcessInstanceStoreDAO {
 	 * @param pIStore
 	 *            the {@link ProcessInstanceStore} to persist.
 	 */
-	public void save(ProcessInstanceStore pIStore);
+	void save(ProcessInstanceStore pIStore);
 
 	/**
 	 * Loads a {@link ProcessInstanceStore}, defined by
@@ -21,6 +23,34 @@ public interface ProcessInstanceStoreDAO {
 	 *            the id of the {@code ProcessInstanceStore} to retrieve.
 	 * @return a ProcessInstanceStore.
 	 */
-	public ProcessInstanceStore load(String processInstanceID);
+	ProcessInstanceStore load(String processInstanceId);
+
+	/**
+	 * Deletes the {@link ProcessInstance} corresponding with the
+	 * {@code processInstanceId}.
+	 * 
+	 * @param processInstanceID
+	 *            the id of the {@code ProcessInstance} to be deleted.
+	 */
+	void remove(String processInstanceId);
+
+	/**
+	 * Returns all {@link ProcessInstanceStore} objects stored in the database.
+	 * The returned list may be empty, but never {@code null}.
+	 * 
+	 * @return a list of {@link ProcessInstanceStore} (never {@code null}).
+	 */
+	List<ProcessInstanceStore> getAllProcessInstanceStores();
+
+	/**
+	 * Returns the specific {@link ProcessInstanceStore} object corresponding to
+	 * the given {@code processInstanceId}, or {@code null} if the object could
+	 * not be found.
+	 * 
+	 * @param processInstanceId
+	 *            the processInstanceId to search.
+	 * @return the ProcessInstanceStore for the given id, or {@code null}.
+	 */
+	ProcessInstanceStore getProcessInstance(String processInstanceId);
 
 }