X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Ftypicals%2FITypicalSynchronizationRule.java;fp=bundles%2Forg.simantics.modeling%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Ftypicals%2FITypicalSynchronizationRule.java;h=d94096d3db95069cdf959e4002aa1297731f2fcd;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling/src/org/simantics/modeling/typicals/ITypicalSynchronizationRule.java b/bundles/org.simantics.modeling/src/org/simantics/modeling/typicals/ITypicalSynchronizationRule.java
new file mode 100644
index 000000000..d94096d3d
--- /dev/null
+++ b/bundles/org.simantics.modeling/src/org/simantics/modeling/typicals/ITypicalSynchronizationRule.java
@@ -0,0 +1,26 @@
+package org.simantics.modeling.typicals;
+
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.exception.DatabaseException;
+
+/**
+ * Represents a single or composed synchronization operation from a typical
+ * template diagram element to an instance of the same element.
+ * 
+ * @author Tuukka Lehtonen
+ */
+public interface ITypicalSynchronizationRule {
+
+    /**
+     * @param graph
+     * @param template the template source of synchronization
+     * @param instance the target instance of synchronization
+     * @param info
+     * @return <code>true</code> if synchronization made changes to the database
+     * @throws DatabaseException
+     */
+    boolean synchronize(WriteGraph graph, Resource template, Resource instance, TypicalInfo info)
+            throws DatabaseException;
+
+}