From b086f57f56bf0eb9dab9cf321a0f69aaaae84347 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Wed, 30 May 2012 08:37:45 +0200
Subject: Initial Maven Conversion

---
 .../com/c2kernel/collection/DependencyMember.java  | 152 +++++++++++++++++++++
 1 file changed, 152 insertions(+)
 create mode 100644 src/main/java/com/c2kernel/collection/DependencyMember.java

(limited to 'src/main/java/com/c2kernel/collection/DependencyMember.java')

diff --git a/src/main/java/com/c2kernel/collection/DependencyMember.java b/src/main/java/com/c2kernel/collection/DependencyMember.java
new file mode 100644
index 0000000..4ca2090
--- /dev/null
+++ b/src/main/java/com/c2kernel/collection/DependencyMember.java
@@ -0,0 +1,152 @@
+package com.c2kernel.collection;
+
+import java.util.StringTokenizer;
+
+import com.c2kernel.common.ObjectNotFoundException;
+import com.c2kernel.entity.proxy.EntityProxy;
+import com.c2kernel.lookup.EntityPath;
+import com.c2kernel.lookup.InvalidEntityPathException;
+import com.c2kernel.persistency.ClusterStorage;
+import com.c2kernel.process.Gateway;
+import com.c2kernel.property.Property;
+import com.c2kernel.utils.CastorHashMap;
+import com.c2kernel.utils.KeyValuePair;
+import com.c2kernel.utils.Logger;
+
+
+/**
+* @version $Revision: 1.10 $ $Date: 2004/10/21 08:02:23 $
+* @author  $Author: abranson $
+*/
+
+
+public class DependencyMember implements CollectionMember
+{
+
+    private int mEntityKey    = -1;
+    private EntityProxy mEntity = null;
+    private int mId			= -1;
+	private CastorHashMap mProperties = null;
+	private String mClassProps;
+
+
+   /**************************************************************************
+    *
+    **************************************************************************/
+    public DependencyMember()
+    {
+        mEntityKey = -1;
+        mProperties = new CastorHashMap();
+    }
+
+
+    @Override
+	public void setEntityKey(int entityKey)
+    {
+        mEntityKey = entityKey;
+        mEntity = null;
+    }
+
+    @Override
+	public int getEntityKey()
+    {
+        return mEntityKey;
+    }
+
+	@Override
+	public void setProperties(CastorHashMap props)
+	{
+		mProperties = props;
+	}
+
+	@Override
+	public CastorHashMap getProperties()
+	{
+		return mProperties;
+	}
+
+    public KeyValuePair[] getKeyValuePairs()
+    {
+        return mProperties.getKeyValuePairs();
+    }
+    public void setKeyValuePairs(KeyValuePair[] pairs)
+    {
+        mProperties.setKeyValuePairs(pairs);
+    }
+
+	@Override
+	public int getID() {
+		return mId;
+	}
+
+	@Override
+	public void setID(int id) {
+		mId = id;
+	}
+
+    @Override
+	public void setClassProps(String props)
+    {
+        mClassProps = props;
+    }
+
+    @Override
+	public String getClassProps()
+    {
+        return mClassProps;
+    }
+
+    @Override
+	public void assignEntity(int entityKey) throws MembershipException
+    {
+        if (entityKey > -1) {
+            if (mClassProps == null || getProperties() == null)
+                throw new MembershipException("ClassProps not yet set. Cannot check membership validity.");
+
+            //for each mandatory prop check if its in the member property and has the matching value
+            StringTokenizer sub = new StringTokenizer(mClassProps, ",");
+            while (sub.hasMoreTokens())
+            {
+                String aClassProp = sub.nextToken();
+                try {
+                    String memberValue = (String)getProperties().get(aClassProp);
+                    Property entityProperty = (Property)Gateway.getStorage().get(entityKey, ClusterStorage.PROPERTY+"/"+aClassProp, null);
+                    if (entityProperty == null)
+                        throw new MembershipException("Property "+aClassProp+ " does not exist for entityKey=" + entityKey );
+                    if (!entityProperty.getValue().equalsIgnoreCase(memberValue))
+                        throw new MembershipException("DependencyMember::checkProperty() Values of mandatory prop "+aClassProp+" do not match " + entityProperty.getValue()+"!="+memberValue);
+                 }
+                catch (Exception ex)
+                {
+                    Logger.error(ex);
+                    throw new MembershipException("Error checking properties");
+                }
+            }
+        }
+
+        mEntityKey = entityKey;
+        mEntity = null;
+    }
+
+    @Override
+	public void clearEntity() {
+        mEntityKey = -1;
+        mEntity = null;
+    }
+
+    @Override
+	public EntityProxy resolveEntity() throws ObjectNotFoundException {
+        if (mEntity == null) {
+            try {
+                EntityPath path = new EntityPath(mEntityKey);
+                mEntity = Gateway.getProxyManager().getProxy(path);
+            } catch (InvalidEntityPathException ex) {
+                throw new ObjectNotFoundException("No member defined", "");
+            }
+        }
+        return mEntity;
+
+    }
+
+
+}
-- 
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