From 0ed2c1124cf1b9e49a2ec1fa0126a8df09f9e758 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Tue, 7 Oct 2014 09:18:11 +0200
Subject: Repackage to org.cristalise

---
 .../kernel/property/PropertyUtility.java           | 96 ++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 src/main/java/org/cristalise/kernel/property/PropertyUtility.java

(limited to 'src/main/java/org/cristalise/kernel/property/PropertyUtility.java')

diff --git a/src/main/java/org/cristalise/kernel/property/PropertyUtility.java b/src/main/java/org/cristalise/kernel/property/PropertyUtility.java
new file mode 100644
index 0000000..39d399f
--- /dev/null
+++ b/src/main/java/org/cristalise/kernel/property/PropertyUtility.java
@@ -0,0 +1,96 @@
+/**
+ * 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.property;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+
+import org.cristalise.kernel.common.ObjectNotFoundException;
+import org.cristalise.kernel.lookup.ItemPath;
+import org.cristalise.kernel.persistency.ClusterStorage;
+import org.cristalise.kernel.persistency.outcome.Outcome;
+import org.cristalise.kernel.process.Gateway;
+import org.cristalise.kernel.utils.CastorHashMap;
+import org.cristalise.kernel.utils.Logger;
+
+
+
+public class PropertyUtility
+{
+    static public String getValue(ArrayList<PropertyDescription> pdlist, String name)
+	{
+		for (PropertyDescription pd : pdlist) {
+			if ( name.equalsIgnoreCase(pd.getName()) )
+				return pd.getDefaultValue();
+		}
+		return null;
+	}
+
+	static public String getNames(ArrayList<PropertyDescription> pdlist)
+	{
+		StringBuffer names = new StringBuffer();
+		for (PropertyDescription value : pdlist)
+			names.append( value.getDefaultValue()).append(" ");
+		return names.toString();
+	}
+
+	static public String getClassIdNames(ArrayList<PropertyDescription> pdlist)
+	{
+		StringBuffer names = new StringBuffer();
+		
+		for (Iterator<PropertyDescription> iter = pdlist.iterator(); iter.hasNext();) {
+			PropertyDescription pd = iter.next();
+			if (pd.getIsClassIdentifier())
+				names.append(pd.getName());
+			if (iter.hasNext())
+				names.append(",");
+		}
+		return names.toString();
+	}
+
+
+	static public PropertyDescriptionList getPropertyDescriptionOutcome(ItemPath itemPath, String descVer) throws ObjectNotFoundException
+	{
+        try
+        {
+            Outcome outc = (Outcome) Gateway.getStorage().get(itemPath, ClusterStorage.VIEWPOINT+"/PropertyDescription/"+descVer+"/data", null);
+			return (PropertyDescriptionList)Gateway.getMarshaller().unmarshall(outc.getData());
+        }
+        catch (Exception ex)
+        {
+        	Logger.error(ex);
+        	throw new ObjectNotFoundException("Could not fetch PropertyDescription from "+itemPath);
+        }
+	}
+
+	static public CastorHashMap createProperty(PropertyDescriptionList pdList)
+	{
+		CastorHashMap props = new CastorHashMap();
+		for (int i=0; i< pdList.list.size();i++)
+		{
+			PropertyDescription pd = pdList.list.get(i);
+			if (pd.getIsClassIdentifier())
+				props.put(pd.getName(),pd.getDefaultValue());
+		}
+		return props;
+	}
+
+}
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