Added QName indexed Properties to AVMNodes.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3357 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2025-07-24 17:32:48 +00:00 · 2006-07-19 22:15:09 +00:00
parent e5eb45da0f
commit e2eec832f1
20 changed files with 700 additions and 0 deletions
--- a/source/java/org/alfresco/repo/avm/hibernate/AVMNodePropertyDAOHibernate.java
+++ b/source/java/org/alfresco/repo/avm/hibernate/AVMNodePropertyDAOHibernate.java
@@ -0,0 +1,67 @@
+package org.alfresco.repo.avm.hibernate;
+
+import java.util.List;
+
+import org.alfresco.repo.avm.AVMNode;
+import org.alfresco.repo.avm.AVMNodeProperty;
+import org.alfresco.repo.avm.AVMNodePropertyDAO;
+import org.alfresco.service.namespace.QName;
+import org.hibernate.Query;
+import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
+
+/**
+ * Hibernate implemenation for DAO for AVMNodeProperties.
+ * @author britt
+ */
+public class AVMNodePropertyDAOHibernate extends HibernateDaoSupport 
+    implements AVMNodePropertyDAO
+{
+    /**
+     * Get a property by node and name.
+     * @param node The AVMNode.
+     * @param name The QName.
+     * @return The found property or null.
+     */
+    public AVMNodeProperty get(AVMNode node, QName name)
+    {
+        Query query = 
+            getSession().createQuery(
+                    "from AVMNodePropertyImpl anp where anp.node = :node and anp.name = :name");
+        query.setEntity("node", node);
+        query.setParameter("name", name);
+        return (AVMNodeProperty)query.uniqueResult();
+    }
+
+    /**
+     * Get all properties owned by the given node.
+     * @param node The AVMNode.
+     * @return A List of properties.
+     */
+    @SuppressWarnings("unchecked")
+    public List<AVMNodeProperty> get(AVMNode node)
+    {
+        Query query = 
+            getSession().createQuery(
+                    "from AVMNodePropertyImpl anp where anp.node = :node");
+        query.setEntity("node", node);
+        return (List<AVMNodeProperty>)query.list();
+    }
+
+    /**
+     * Save a property.
+     * @param prop The property to save.
+     */
+    public void save(AVMNodeProperty prop)
+    {
+        getSession().save(prop);
+    }
+    
+    /**
+     * Update a property entry.
+     * @param prop The property.
+     */
+    public void update(AVMNodeProperty prop)
+    {
+        // Do nothing for Hibernate.
+    }
+}