Missing AFP Renderer file as identified by JM

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@397564 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/sandbox/org/apache/fop/render/afp/extensions/AFPElement.java b/src/sandbox/org/apache/fop/render/afp/extensions/AFPElement.java
new file mode 100755 (executable)
index 0000000..32868fd
--- /dev/null
+++ b/src/sandbox/org/apache/fop/render/afp/extensions/AFPElement.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2006 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* $Id$ */
+
+package org.apache.fop.render.afp.extensions;
+import org.apache.fop.apps.FOPException;
+import org.apache.fop.fo.Constants;
+import org.apache.fop.fo.FONode;
+import org.apache.fop.fo.ValidationException;
+import org.apache.fop.fo.XMLObj;
+
+/**
+ * This class extends the org.apache.fop.extensions.ExtensionObj class. The
+ * object faciliates extraction of elements from formatted objects based on
+ * the static list as defined in the AFPElementMapping implementation.
+ * <p/>
+ */
+public class AFPElement extends AbstractAFPExtensionObject {
+
+    /**
+     * Constructs an AFP object (called by Maker).
+     *
+     * @param parent the parent formatting object
+     * @param name the name of the afp element
+     */
+    public AFPElement(FONode parent, String name) {
+        super(parent, name);
+    }
+
+    /** @see org.apache.fop.fo.FONode#getNamespaceURI() */
+    public String getNamespaceURI() {
+        return AFPElementMapping.NAMESPACE;
+    }
+
+    /** @see org.apache.fop.fo.FONode#getNormalNamespacePrefix() */
+    public String getNormalNamespacePrefix() {
+        return "afp";
+    }
+
+    /** @see org.apache.fop.fo.FONode#startOfNode() */
+    protected void startOfNode() throws FOPException {
+        super.startOfNode();
+        //if (!AFPElementMapping.NAMESPACE.equals(parent.getNamespaceURI())
+        //    || !AFPElementMapping.PAGE.equals(parent.getLocalName())) {
+        //    throw new ValidationException(getName() + " must be a child of afp:page.");
+        //}
+        if (parent.getNameId() != Constants.FO_SIMPLE_PAGE_MASTER) {
+            throw new ValidationException(getName() + " must be a child of fo:simple-page-master.");
+        }
+    }
+
+}