initial add of EbeanORM server based on v2.8.1

2024-04-21 10:51:47 +00:00 · 2012-09-14 00:40:39 +12:00
parent 2b74d0f9d9
commit 96ce4c0ddf
1188 changed files with 135034 additions and 0 deletions
@@ -0,0 +1,99 @@
+/**
+ * Copyright (C) 2009 Authors
+ * 
+ * This file is part of Ebean.
+ * 
+ * Ebean 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 2.1 of the License, or
+ * (at your option) any later version.
+ *  
+ * Ebean is distributed in the hope that it will be useful, but 
+ * WITHOUT ANY WARRANTY; without 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 Ebean; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA  
+ */
+package com.avaje.ebeaninternal.server.deploy;
+
+import java.util.Iterator;
+
+import javax.naming.NamingEnumeration;
+import javax.naming.NamingException;
+import javax.naming.directory.Attribute;
+import javax.naming.directory.BasicAttribute;
+
+import com.avaje.ebean.bean.BeanCollectionAdd;
+import com.avaje.ebeaninternal.server.deploy.meta.DeployBeanPropertySimpleCollection;
+import com.avaje.ebeaninternal.server.ldap.LdapPersistenceException;
+import com.avaje.ebeaninternal.server.type.ScalarType;
+
+public class BeanPropertySimpleCollection<T> extends BeanPropertyAssocMany<T> {
+
+    private final ScalarType<T> collectionScalarType;
+    
+    public BeanPropertySimpleCollection(BeanDescriptorMap owner, BeanDescriptor<?> descriptor, DeployBeanPropertySimpleCollection<T> deploy) {
+        super(owner, descriptor, deploy);
+        this.collectionScalarType = deploy.getCollectionScalarType();
+    }
+
+    public void initialise() {
+        super.initialise();
+    }
+    
+    @Override
+    public Attribute createAttribute(Object bean) {
+        Object v = getValue(bean);
+        if (v == null){
+            return null;
+        }
+        if (ldapAttributeAdapter != null){
+            return ldapAttributeAdapter.createAttribute(v);
+        }
+        
+        BasicAttribute attrs = new BasicAttribute(getDbColumn());
+        
+        Iterator<?> it = help.getIterator(v);
+        if (it != null){
+            while (it.hasNext()) {
+                Object beanValue = it.next();
+                Object attrValue = collectionScalarType.toJdbcType(beanValue);
+                attrs.add(attrValue);
+            }
+        }        
+       return attrs;
+    }
+
+    @Override
+    public void setAttributeValue(Object bean, Attribute attr) {
+        try {
+            if (attr != null){
+                Object beanValue;
+                if (ldapAttributeAdapter != null){
+                    beanValue = ldapAttributeAdapter.readAttribute(attr);
+                    
+                } else {
+                    boolean vanilla = true;
+                    beanValue = help.createEmpty(vanilla);
+                    BeanCollectionAdd collAdd = help.getBeanCollectionAdd(beanValue, mapKey);
+                
+                    NamingEnumeration<?> en  = attr.getAll();
+                    while (en.hasMoreElements()) {
+                        Object attrValue = (Object) en.nextElement();
+                        Object collValue = collectionScalarType.toBeanType(attrValue);
+                        collAdd.addBean(collValue);
+                    }
+                }
+                
+                setValue(bean, beanValue);
+            }
+        } catch (NamingException e) {
+            throw new LdapPersistenceException(e);
+        }
+    }
+    
+    
+}