Merge "Bug 809: Enhancements to the toaster example"

[controller.git] / opendaylight / netconf / config-netconf-connector / src / main / java / org / opendaylight / controller / netconf / confignetconfconnector / mapping / attributes / fromxml / ObjectNameAttributeReadingStrategy.java

diff --git a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/fromxml/ObjectNameAttributeReadingStrategy.java b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/fromxml/ObjectNameAttributeReadingStrategy.java
index bdb9391e2b5a26ac7191eac76448c422a2f0ad11..bf9eee7f267fd5ded0f73f431443eecb9fa76183 100644 (file)
--- a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/fromxml/ObjectNameAttributeReadingStrategy.java
+++ b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/fromxml/ObjectNameAttributeReadingStrategy.java
@@ -8,38 +8,61 @@
 package org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.fromxml;
 
 import com.google.common.base.Preconditions;
-import org.opendaylight.controller.config.yangjmxgenerator.attribute.AttributeIfc;
-import org.opendaylight.controller.config.yangjmxgenerator.attribute.DependencyAttribute;
+import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.mapping.ObjectNameAttributeMappingStrategy;
 import org.opendaylight.controller.netconf.util.xml.XmlElement;
 import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.util.List;
+import java.util.Map;
 
-public class ObjectNameAttributeReadingStrategy extends AbstractAttributeReadingStrategy<AttributeIfc> {
+public class ObjectNameAttributeReadingStrategy extends AbstractAttributeReadingStrategy {
 
-    public ObjectNameAttributeReadingStrategy(DependencyAttribute attributeIfc) {
-        super(attributeIfc);
+    private static final Object PREFIX_SEPARATOR = ":";
+    private static final Logger logger = LoggerFactory.getLogger(ObjectNameAttributeReadingStrategy.class);
+
+    public ObjectNameAttributeReadingStrategy(String nullableDefault) {
+        super(nullableDefault);
     }
 
     @Override
-    AttributeConfigElement readElementHook(List<XmlElement> configNodes) {
+    AttributeConfigElement readElementHook(List<XmlElement> configNodes) throws NetconfDocumentedException {
 
         XmlElement firstChild = configNodes.get(0);
         Preconditions.checkState(configNodes.size() == 1, "This element should be present only once " + firstChild
                 + " but was " + configNodes.size());
 
         Preconditions.checkNotNull(firstChild, "Element %s should be present", firstChild);
-        return AttributeConfigElement.create(getAttributeIfc(), resolve(firstChild));
+        return AttributeConfigElement.create(getNullableDefault(), resolve(firstChild));
     }
 
-    private ObjectNameAttributeMappingStrategy.MappedDependency resolve(XmlElement firstChild) {
-        XmlElement typeElement = firstChild.getOnlyChildElementWithSameNamespace(XmlNetconfConstants.TYPE_KEY);
-        String serviceName = typeElement.getTextContent();
+    private ObjectNameAttributeMappingStrategy.MappedDependency resolve(XmlElement firstChild) throws NetconfDocumentedException{
+        XmlElement typeElement = null;
+        typeElement = firstChild.getOnlyChildElementWithSameNamespace(XmlNetconfConstants.TYPE_KEY);
+        Map.Entry<String, String> prefixNamespace = typeElement.findNamespaceOfTextContent();
+
+        String serviceName = checkPrefixAndExtractServiceName(typeElement, prefixNamespace);
+
         XmlElement nameElement = firstChild.getOnlyChildElementWithSameNamespace(XmlNetconfConstants.NAME_KEY);
         String dependencyName = nameElement.getTextContent();
 
-        return new ObjectNameAttributeMappingStrategy.MappedDependency(serviceName, dependencyName);
+        return new ObjectNameAttributeMappingStrategy.MappedDependency(prefixNamespace.getValue(), serviceName,
+                dependencyName);
+    }
+
+    public static String checkPrefixAndExtractServiceName(XmlElement typeElement, Map.Entry<String, String> prefixNamespace) throws NetconfDocumentedException {
+        String serviceName = typeElement.getTextContent();
+
+        Preconditions.checkState(!prefixNamespace.equals(""), "Service %s value not prefixed with namespace",
+                XmlNetconfConstants.TYPE_KEY);
+        String prefix = prefixNamespace.getKey() + PREFIX_SEPARATOR;
+        Preconditions.checkState(serviceName.startsWith(prefix),
+                "Service %s not correctly prefixed, expected %s, but was %s", XmlNetconfConstants.TYPE_KEY, prefix,
+                serviceName);
+        serviceName = serviceName.substring(prefix.length());
+        return serviceName;
     }
 
 }