- Added exi capability utilities, handlers and necessary modifications

[controller.git] / opendaylight / netconf / netconf-util / src / main / java / org / opendaylight / controller / netconf / util / xml / XmlElement.java

diff --git a/opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/xml/XmlElement.java b/opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/xml/XmlElement.java
index 7cb0bb02859afd89418db41a69c60993671deeeb..c37b4abc6215906f1a1a98f5b088e63633f81e16 100644 (file)
--- a/opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/xml/XmlElement.java
+++ b/opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/xml/XmlElement.java
@@ -103,6 +103,9 @@ public class XmlElement {
     }
 
     public String getName() {
+        if (element.getLocalName()!=null && !element.getLocalName().equals("")){
+            return element.getLocalName();
+        }
         return element.getTagName();
     }
 
@@ -114,6 +117,10 @@ public class XmlElement {
         return element.getAttributeNS(namespace, attributeName);
     }
 
+    public NodeList getElementsByTagName(String name) {
+        return element.getElementsByTagName(name);
+    }
+
     public void appendChild(Element element) {
         this.element.appendChild(element);
         // Element newElement = (Element) element.cloneNode(true);
@@ -273,8 +280,8 @@ public class XmlElement {
 
     public String getNamespaceAttribute() {
         String attribute = element.getAttribute(XmlUtil.XMLNS_ATTRIBUTE_KEY);
-        Preconditions.checkState(attribute != null && !attribute.equals(""), "Element %s must specify a %s attribute",
-                toString(), XmlUtil.XMLNS_ATTRIBUTE_KEY);
+        Preconditions.checkState(attribute != null && !attribute.equals(""), "Element %s must specify namespace",
+                toString());
         return attribute;
     }
 
@@ -369,6 +376,20 @@ public class XmlElement {
         return element.hashCode();
     }
 
+    public boolean hasNamespace() {
+        try {
+            getNamespaceAttribute();
+        } catch (IllegalStateException e) {
+            try {
+                getNamespace();
+            } catch (IllegalStateException e1) {
+                return false;
+            }
+            return true;
+        }
+        return true;
+    }
+
     private static interface ElementFilteringStrategy {
         boolean accept(Element e);
     }