diff options
| author | Andrew Branson <andrew.branson@cern.ch> | 2014-10-07 09:18:11 +0200 |
|---|---|---|
| committer | Andrew Branson <andrew.branson@cern.ch> | 2014-10-07 09:18:11 +0200 |
| commit | 0ed2c1124cf1b9e49a2ec1fa0126a8df09f9e758 (patch) | |
| tree | e3a56cee83865f8c703deb790c15d3e79e871a82 /src/main/java/org/cristalise/kernel/collection/AggregationDescription.java | |
| parent | 50aa8aaab42fa62267aa1ae6a6070013096f5082 (diff) | |
Repackage to org.cristalise
Diffstat (limited to 'src/main/java/org/cristalise/kernel/collection/AggregationDescription.java')
| -rw-r--r-- | src/main/java/org/cristalise/kernel/collection/AggregationDescription.java | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/src/main/java/org/cristalise/kernel/collection/AggregationDescription.java b/src/main/java/org/cristalise/kernel/collection/AggregationDescription.java new file mode 100644 index 0000000..dbcf030 --- /dev/null +++ b/src/main/java/org/cristalise/kernel/collection/AggregationDescription.java @@ -0,0 +1,82 @@ +/**
+ * This file is part of the CRISTAL-iSE kernel.
+ * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
+ *
+ * This library 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.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; with out 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 this library; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * http://www.fsf.org/licensing/licenses/lgpl.html
+ */
+package org.cristalise.kernel.collection;
+
+/**
+ * The description of a Collection with a graph layout. Each slot is
+ * instantiated empty in the resulting Aggregation, with ClassProps taken from
+ * the PropertyDescription outcome of the description slot's referenced Item.
+ */
+
+import org.cristalise.kernel.common.InvalidCollectionModification;
+import org.cristalise.kernel.common.ObjectAlreadyExistsException;
+import org.cristalise.kernel.common.ObjectNotFoundException;
+import org.cristalise.kernel.graph.model.Vertex;
+import org.cristalise.kernel.property.PropertyDescriptionList;
+import org.cristalise.kernel.property.PropertyUtility;
+import org.cristalise.kernel.utils.Logger;
+
+
+public class AggregationDescription extends Aggregation implements CollectionDescription<AggregationMember>
+{
+
+ public AggregationDescription()
+ {
+ setName("AggregationDescription");
+ }
+
+ public AggregationDescription(String name)
+ {
+ setName(name);
+ }
+
+ @Override
+ public Aggregation newInstance() throws ObjectNotFoundException
+ {
+ AggregationInstance newInstance = new AggregationInstance(getName());
+ //for each desc member
+ for (int i=0; i<size(); i++)
+ {
+ AggregationMember mem = mMembers.list.get(i);
+ //get the propdesc of the member item and look for an explicit version
+ String descVer = getDescVer(mem);
+ PropertyDescriptionList pdList = PropertyUtility.getPropertyDescriptionOutcome(mem.getItemPath(), descVer);
+ if (pdList!=null)
+ {
+ //create the new props of the member object
+ try {
+ Vertex v = getLayout().getVertexById(mem.getID());
+ newInstance.addMember(null, PropertyUtility.createProperty(pdList), pdList.getClassProps(),v.getCentrePoint(),v.getWidth(),v.getHeight());
+ } catch (InvalidCollectionModification e) {
+ } catch (ObjectAlreadyExistsException e) { }
+ }
+ else
+ {
+ Logger.error("AggregationDescription::newInstance() There is no PropertyDescription. Cannot instantiate. " + mem.getItemPath());
+ return null;
+ }
+
+
+ }
+
+ return newInstance;
+ }
+}
|