Merged HEAD (5.1) to 5.1.N (5.1.1)

117474 bhorje: CM-690 virtualization


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.1.N/root@117559 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/virtual/template/VirtualQueryConstraint.java

@@ -0,0 +1,43 @@
+/* 
+ * Copyright (C) 2005-2015 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see http://www.gnu.org/licenses/.
+ */
+
+package org.alfresco.repo.virtual.template;
+
+import org.alfresco.repo.virtual.ActualEnvironment;
+import org.alfresco.repo.virtual.VirtualizationException;
+import org.alfresco.service.cmr.search.SearchParameters;
+
+/**
+ * Specifies the constraint to be applied to queries given in the
+ * virtual folder template.
+ *
+ * @author Bogdan Horje
+ */
+public interface VirtualQueryConstraint
+{
+    /**
+     * 
+     * @param environment
+     * @param query
+     * @return the {@link SearchParameters} representation of the given query with this constraint applied
+     * @throws VirtualizationException
+     */
+    SearchParameters apply(ActualEnvironment environment, VirtualQuery query)
+                throws VirtualizationException;
+}