Implementation of ModuleShardStrategy

[controller.git] / opendaylight / md-sal / sal-dom-broker / src / main / java / org / opendaylight / controller / config / yang / md / sal / dom / impl / SchemaServiceImplSingletonModuleFactory.java

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/SchemaServiceImplSingletonModuleFactory.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/SchemaServiceImplSingletonModuleFactory.java
index 4b73656f72f1e137a2361559132eade60ef927a4..0908fe573bbf28ba4d285e046f13e14ce5ece55f 100644 (file)
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/SchemaServiceImplSingletonModuleFactory.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/SchemaServiceImplSingletonModuleFactory.java
@@ -1,46 +1,37 @@
-/**
- * Generated file
-
- * Generated from: yang module name: opendaylight-sal-dom-broker-impl  yang module local name: schema-service-singleton
- * Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
- * Generated at: Wed Nov 20 17:01:31 CET 2013
+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
  *
- * Do not modify this file unless it is present under src/main directory
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
 package org.opendaylight.controller.config.yang.md.sal.dom.impl;
 
-import java.util.Collections;
-import java.util.Set;
-
 import org.opendaylight.controller.config.api.DependencyResolver;
-import org.opendaylight.controller.config.api.DependencyResolverFactory;
-import org.opendaylight.controller.config.api.ModuleIdentifier;
-import org.opendaylight.controller.config.spi.Module;
 import org.osgi.framework.BundleContext;
 
-/**
-*
-*/
+import static com.google.common.base.Preconditions.checkArgument;
+
 public class SchemaServiceImplSingletonModuleFactory extends
         org.opendaylight.controller.config.yang.md.sal.dom.impl.AbstractSchemaServiceImplSingletonModuleFactory {
 
-    private static final ModuleIdentifier IDENTIFIER = new ModuleIdentifier(NAME, "yang-schema-service");
-    public static SchemaServiceImplSingletonModule SINGLETON;
+    public static final String SINGLETON_NAME = "yang-schema-service";
 
     @Override
-    public Module createModule(String instanceName, DependencyResolver dependencyResolver, BundleContext bundleContext) {
-        throw new UnsupportedOperationException("Only default instance supported.");
+    public SchemaServiceImplSingletonModule  instantiateModule(String instanceName, DependencyResolver dependencyResolver, SchemaServiceImplSingletonModule  oldModule, AutoCloseable oldInstance, BundleContext bundleContext) {
+        checkArgument(SINGLETON_NAME.equals(instanceName),"Illegal instance name '" + instanceName + "', only allowed name is " + SINGLETON_NAME);
+        SchemaServiceImplSingletonModule module = super.instantiateModule(instanceName, dependencyResolver, oldModule, oldInstance, bundleContext);
+        // FIXME bundle context should not be passed around
+        module.setBundleContext(bundleContext);
+        return module;
     }
 
     @Override
-    public Set<SchemaServiceImplSingletonModule> getDefaultModules(DependencyResolverFactory dependencyResolverFactory,
-            BundleContext bundleContext) {
-        DependencyResolver dependencyResolver = dependencyResolverFactory.createDependencyResolver(IDENTIFIER);
-
-        if (SINGLETON == null) {
-            SINGLETON = new SchemaServiceImplSingletonModule(IDENTIFIER, dependencyResolver);
-            SINGLETON.setBundleContext(bundleContext);
-        }
-        return Collections.singleton(SINGLETON);
+    public SchemaServiceImplSingletonModule  instantiateModule(String instanceName, DependencyResolver dependencyResolver, BundleContext bundleContext) {
+        checkArgument(SINGLETON_NAME.equals(instanceName),"Illegal instance name '" + instanceName + "', only allowed name is " + SINGLETON_NAME);
+        SchemaServiceImplSingletonModule module = super.instantiateModule(instanceName, dependencyResolver, bundleContext);
+        // FIXME bundle context should not be passed around
+        module.setBundleContext(bundleContext);
+        return module;
     }
 }