X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fnetconf%2Fconfig-netconf-connector%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetconf%2Fconfignetconfconnector%2Foperations%2Fget%2FGet.java;h=fe7f2773cd3e0c37c04e6b93d3a83e67e676767e;hp=9155bb95d2e73e812c46c15b3ff973cabb92875f;hb=5c008222efa5c0af49cf8a52881a6299b1e249dc;hpb=34bc6ec632529a0dfe419aa7404bb42a456fbc96

diff --git a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/get/Get.java b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/get/Get.java
index 9155bb95d2..fe7f2773cd 100644
--- a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/get/Get.java
+++ b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/get/Get.java
@@ -9,14 +9,12 @@
 package org.opendaylight.controller.netconf.confignetconfconnector.operations.get;
 
 import com.google.common.collect.Maps;
-
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-
 import javax.management.ObjectName;
-
 import org.opendaylight.controller.config.util.ConfigRegistryClient;
+import org.opendaylight.controller.config.util.ConfigTransactionClient;
 import org.opendaylight.controller.config.yangjmxgenerator.ModuleMXBeanEntry;
 import org.opendaylight.controller.config.yangjmxgenerator.RuntimeBeanEntry;
 import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
@@ -29,7 +27,8 @@ import org.opendaylight.controller.netconf.confignetconfconnector.mapping.runtim
 import org.opendaylight.controller.netconf.confignetconfconnector.operations.AbstractConfigNetconfOperation;
 import org.opendaylight.controller.netconf.confignetconfconnector.operations.Datastore;
 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditConfig;
-import org.opendaylight.controller.netconf.confignetconfconnector.osgi.YangStoreSnapshot;
+import org.opendaylight.controller.netconf.confignetconfconnector.osgi.YangStoreContext;
+import org.opendaylight.controller.netconf.confignetconfconnector.transactions.TransactionProvider;
 import org.opendaylight.controller.netconf.util.exception.MissingNameSpaceException;
 import org.opendaylight.controller.netconf.util.exception.UnexpectedElementException;
 import org.opendaylight.controller.netconf.util.exception.UnexpectedNamespaceException;
@@ -41,12 +40,14 @@ import org.w3c.dom.Element;
 
 public class Get extends AbstractConfigNetconfOperation {
 
-    private final YangStoreSnapshot yangStoreSnapshot;
-    private static final Logger logger = LoggerFactory.getLogger(Get.class);
+    private final TransactionProvider transactionProvider;
+    private final YangStoreContext yangStoreSnapshot;
+    private static final Logger LOG = LoggerFactory.getLogger(Get.class);
 
-    public Get(YangStoreSnapshot yangStoreSnapshot, ConfigRegistryClient configRegistryClient,
+    public Get(final TransactionProvider transactionProvider, YangStoreContext yangStoreSnapshot, ConfigRegistryClient configRegistryClient,
                String netconfSessionIdForReporting) {
         super(configRegistryClient, netconfSessionIdForReporting);
+        this.transactionProvider = transactionProvider;
         this.yangStoreSnapshot = yangStoreSnapshot;
     }
 
@@ -118,23 +119,30 @@ public class Get extends AbstractConfigNetconfOperation {
     protected Element handleWithNoSubsequentOperations(Document document, XmlElement xml) throws NetconfDocumentedException {
         checkXml(xml);
 
-        final Set<ObjectName> runtimeBeans = getConfigRegistryClient().lookupRuntimeBeans();
+        final ObjectName testTransaction = transactionProvider.getOrCreateReadTransaction();
+        final ConfigTransactionClient registryClient = getConfigRegistryClient().getConfigTransactionClient(testTransaction);
 
-        //Transaction provider required only for candidate datastore
-        final Set<ObjectName> configBeans = Datastore.getInstanceQueryStrategy(Datastore.running, null)
-                .queryInstances(getConfigRegistryClient());
+        try {
+            // Runtime beans are not parts of transactions and have to be queried against the central registry
+            final Set<ObjectName> runtimeBeans = getConfigRegistryClient().lookupRuntimeBeans();
 
-        final Map<String, Map<String, ModuleRuntime>> moduleRuntimes = createModuleRuntimes(getConfigRegistryClient(),
-                yangStoreSnapshot.getModuleMXBeanEntryMap());
-        final Map<String, Map<String, ModuleConfig>> moduleConfigs = EditConfig.transformMbeToModuleConfigs(
-                getConfigRegistryClient(), yangStoreSnapshot.getModuleMXBeanEntryMap());
+            final Set<ObjectName> configBeans = Datastore.getInstanceQueryStrategy(Datastore.running, transactionProvider)
+                    .queryInstances(getConfigRegistryClient());
 
-        final Runtime runtime = new Runtime(moduleRuntimes, moduleConfigs);
+            final Map<String, Map<String, ModuleRuntime>> moduleRuntimes = createModuleRuntimes(getConfigRegistryClient(),
+                    yangStoreSnapshot.getModuleMXBeanEntryMap());
+            final Map<String, Map<String, ModuleConfig>> moduleConfigs = EditConfig.transformMbeToModuleConfigs(
+                    registryClient, yangStoreSnapshot.getModuleMXBeanEntryMap());
 
-        final Element element = runtime.toXml(runtimeBeans, configBeans, document);
+            final Runtime runtime = new Runtime(moduleRuntimes, moduleConfigs);
 
-        logger.trace("{} operation successful", XmlNetconfConstants.GET);
+            final Element element = runtime.toXml(runtimeBeans, configBeans, document);
 
-        return element;
+            LOG.trace("{} operation successful", XmlNetconfConstants.GET);
+
+            return element;
+        } finally {
+            transactionProvider.closeReadTransaction();
+        }
     }
 }