Fix checkstyle warnings for config-netconf-connector

[controller.git] / opendaylight / netconf / config-netconf-connector / src / main / java / org / opendaylight / controller / netconf / confignetconfconnector / operations / editconfig / MissingInstanceHandlingStrategy.java

diff --git a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/editconfig/MissingInstanceHandlingStrategy.java b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/editconfig/MissingInstanceHandlingStrategy.java
index 8ed9eb873146ffe38a2240ce49887a1d01bf7061..1eb4c834dc5207407473778184608237ad1db753 100644 (file)
--- a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/editconfig/MissingInstanceHandlingStrategy.java
+++ b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/editconfig/MissingInstanceHandlingStrategy.java
@@ -8,35 +8,37 @@
 
 package org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig;
 
+import java.util.Map;
+import javax.management.InstanceAlreadyExistsException;
+import javax.management.ObjectName;
 import org.opendaylight.controller.config.util.ConfigTransactionClient;
+import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
+import org.opendaylight.controller.netconf.confignetconfconnector.exception.NetconfConfigHandlingException;
 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.fromxml.AttributeConfigElement;
 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.ServiceRegistryWrapper;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.management.InstanceAlreadyExistsException;
-import javax.management.ObjectName;
-import java.util.Map;
-
 public class MissingInstanceHandlingStrategy extends AbstractEditConfigStrategy {
 
-    private static final Logger logger = LoggerFactory.getLogger(MissingInstanceHandlingStrategy.class);
+    private static final Logger LOG = LoggerFactory.getLogger(MissingInstanceHandlingStrategy.class);
 
     @Override
     void handleMissingInstance(Map<String, AttributeConfigElement> configuration, ConfigTransactionClient ta,
-            String module, String instance, ServiceRegistryWrapper services) {
-        ObjectName on = null;
+            String module, String instance, ServiceRegistryWrapper services) throws NetconfConfigHandlingException {
         try {
-            on = ta.createModule(module, instance);
-            logger.info("New instance for {} {} created under name {}", module, instance, on);
+            ObjectName on = ta.createModule(module, instance);
+            LOG.trace("New instance for {} {} created under name {}", module, instance, on);
         } catch (InstanceAlreadyExistsException e1) {
-            throw new IllegalStateException("Unable to create instance for " + module + " : " + instance);
+            throw new NetconfConfigHandlingException(String.format("Unable to create instance for %s : %s.", module, instance),
+                    NetconfDocumentedException.ErrorType.application,
+                    NetconfDocumentedException.ErrorTag.operation_failed,
+                    NetconfDocumentedException.ErrorSeverity.error);
         }
     }
 
     @Override
     void executeStrategy(Map<String, AttributeConfigElement> configuration, ConfigTransactionClient ta,
             ObjectName objectName, ServiceRegistryWrapper services) {
-        return;
     }
 }