X-Git-Url: https://dev.e-taxonomy.eu/gitweb/cdmlib.git/blobdiff_plain/c4e812bccfc853ba9955c08c15b9cff598ad654d..08183f9940eba2215352b890199303f20046713a:/cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/IVersionableService.java

diff --git a/cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/IVersionableService.java b/cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/IVersionableService.java
index e18d7c6d84..0d67d83c0b 100644
--- a/cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/IVersionableService.java
+++ b/cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/IVersionableService.java
@@ -1,9 +1,8 @@
-// $Id$
 /**
  * Copyright (C) 2007 EDIT
- * European Distributed Institute of Taxonomy 
+ * European Distributed Institute of Taxonomy
  * http://www.e-taxonomy.eu
- * 
+ *
  * The contents of this file are subject to the Mozilla Public License Version 1.1
  * See LICENSE.TXT at the top of this package for the full license terms.
  */
@@ -11,21 +10,26 @@
 package eu.etaxonomy.cdm.api.service;
 
 import java.util.List;
+import java.util.UUID;
 
+import org.hibernate.envers.query.criteria.AuditCriterion;
+
+import eu.etaxonomy.cdm.api.service.config.DeleteConfiguratorBase;
 import eu.etaxonomy.cdm.api.service.pager.Pager;
 import eu.etaxonomy.cdm.model.common.VersionableEntity;
+import eu.etaxonomy.cdm.model.view.AuditEvent;
 import eu.etaxonomy.cdm.model.view.AuditEventRecord;
 import eu.etaxonomy.cdm.persistence.dao.common.AuditEventSort;
 
 public interface IVersionableService<T extends VersionableEntity> extends IService<T> {
-	
+
 	/**
 	 * Returns a paged list of audit events (in order) which affected the state of an entity t.
-	 * The events returned either start at the AuditEvent in context and go forward in time 
-	 * (AuditEventSort.FORWARDS) or backwards in time (AuditEventSort.BACKWARDS). If the 
+	 * The events returned either start at the AuditEvent in context and go forward in time
+	 * (AuditEventSort.FORWARDS) or backwards in time (AuditEventSort.BACKWARDS). If the
 	 * AuditEventContext is set to null, or to AuditEvent.CURRENT_VIEW, then all relevant
 	 * AuditEvents are returned.
-	 * 
+	 *
 	 * @param t
 	 * @param pageSize
 	 * @param pageNumber
@@ -34,23 +38,47 @@ public interface IVersionableService<T extends VersionableEntity> extends IServi
 	 * @return a Pager containing audit event instances, plus metadata
 	 */
 	public Pager<AuditEventRecord<T>> pageAuditEvents(T t, Integer pageSize, Integer pageNumber, AuditEventSort sort, List<String> propertyPaths);
-	
+
 	/**
 	 * A convenience method which returns a record of the next (relative to the audit event in context)
 	 * audit event to affect the entity t.
-	 * 
+	 *
 	 * @param t The versionable entity affected by these audit events
 	 * @return a record of the next audit event to affect t, or null if the current event is the last to affect t
 	 */
     public AuditEventRecord<T> getNextAuditEvent(T t);
-	
+
 	/**
 	 * A convenience method which returns a record of the previous (relative to the audit event in context)
 	 * audit event to affect the entity t.
-	 * 
+	 *
 	 * @param t The versionable entity affected by these audit events
 	 * @return a record of the previous audit event to affect t, or null if the current event is the first to affect t
 	 */
 	public AuditEventRecord<T> getPreviousAuditEvent(T t);
 
+	/**
+	 * Returns a list of all audit events occurring to objects of type T, optionally restricted to objects of type clazz
+	 * between the AuditEvents from and to, inclusive, optionally filtered by other criteria
+	 *
+	 * @param clazz Restrict the results returned to objects of this class
+	 * @param from The audit event to start from (inclusive, or pass null to start from the beginning of the recordset)
+	 * @param to The audit event to continue until (exclusive, or pass null to return audit events up to the time of the query)
+	 * @param criteria Extra criteria to filter by
+	 * @param pageSize The maximum number of objects returned (can be null for all matching objects)
+	 * @param pageNumber The offset (in pageSize chunks) from the start of the result set (0 - based,
+	 *                   can be null, equivalent of starting at the beginning of the recordset)
+	 * @param sort Sort the events either forwards or backwards in time
+	 * @param propertyPaths properties to be initialized
+	 * @return
+	 */
+	public Pager<AuditEventRecord<T>> pageAuditEvents(Class<? extends T> clazz,AuditEvent from,AuditEvent to, List<AuditCriterion> criteria, Integer pageSize, Integer pageValue, AuditEventSort sort,List<String> propertyPaths);
+
+
+    /**
+	 * checks whether the object is deletable concerning the configurator or not
+	 */
+
+	public DeleteResult isDeletable(UUID object, DeleteConfiguratorBase config);
+
 }