initial add of EbeanORM server based on v2.8.1

src/test/java/com/avaje/tests/xml/runtime/XrContext.java

@@ -0,0 +1,89 @@
+/**
+ * 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.tests.xml.runtime;
+
+import java.io.IOException;
+import java.io.Writer;
+import java.util.Map;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+import com.avaje.tests.xml.oxm.OxmContext;
+
+public class XrContext implements OxmContext {
+
+    Map<String,XoiNode> tagToNodeMap;
+    Map<Class<?>,XoiNode> classToNodeMap;
+
+    public XrContext(Map<String,XoiNode> tagToNodeMap, Map<Class<?>,XoiNode> classToNodeMap) {
+        this.tagToNodeMap = tagToNodeMap;
+        this.classToNodeMap = classToNodeMap;
+    }
+    
+    public void writeBean(Object bean, Document document) throws IOException {
+        
+        XoiNode xoiNode =  getXoiNode(bean);
+        
+        XrOutputDocument out = new XrOutputDocument(document);
+        xoiNode.writeNode(out, null, bean);
+    }
+
+    public void writeBean(Object bean, Writer writer) throws IOException {
+        XoiNode xoiNode = getXoiNode(bean);
+        
+        XrOutputWriter o = new XrOutputWriter(writer);
+        xoiNode.writeNode(o, bean);
+    }
+
+    
+    
+    public Object readBean(Node node) {
+        
+        XoiNode xoiNode = getXoiNode(node.getNodeName());
+        
+        Object bean = xoiNode.createBean(false);
+        
+        XrReadContext ctx = new XrReadContext(bean);
+                
+        xoiNode.readNode(node, ctx);
+        return ctx.getBean();
+    }
+
+    private XoiNode getXoiNode(Object bean) {
+        Class<?> cls = bean.getClass();
+        XoiNode xoiNode = classToNodeMap.get(cls);
+        if (xoiNode == null){
+            throw new RuntimeException("No handler for type "+cls);
+        } else {
+            return xoiNode;
+        }
+    }
+    
+    private XoiNode getXoiNode(String nodeName) {
+        
+        XoiNode xoiNode = tagToNodeMap.get(nodeName);
+        if (xoiNode == null){
+            throw new RuntimeException("No handler for node "+nodeName);
+        } else {
+            return xoiNode;
+        }
+    }
+}