openflowplugin/src/main/java/org/opendaylight/yang/gen/v1/urn/opendaylight/params/xml/ns/yang/openflow/common/config/impl/rev140326/ConfigurableOpenFlowProviderModule.java

   1 /**
   2 * Generated file
   3
   4 * Generated from: yang module name: openflow-provider-impl  yang module local name: openflow-provider-impl
   5 * Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
   6 * Generated at: Wed Apr 02 16:59:36 PDT 2014
   7 *
   8 * Do not modify this file unless it is present under src/main directory
   9 */
  10 package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.openflow.common.config.impl.rev140326;
  11
  12 import com.google.common.base.MoreObjects;
  13 import javax.management.ObjectName;
  14
  15 import org.opendaylight.openflowplugin.openflow.md.core.sal.OpenflowPluginConfig;
  16 import org.opendaylight.openflowplugin.openflow.md.core.sal.OpenflowPluginProvider;
  17 import org.slf4j.Logger;
  18 import org.slf4j.LoggerFactory;
  19
  20 /**
  21 *
  22 */
  23 public final class ConfigurableOpenFlowProviderModule extends org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.openflow.common.config.impl.rev140326.AbstractConfigurableOpenFlowProviderModule {
  24
  25     private static final Logger LOG = LoggerFactory.getLogger(ConfigurableOpenFlowProviderModule.class);
  26
  27     private OpenflowPluginProvider pluginProvider;
  28
  29     private static final boolean SKIP_TABLE_FEATURES = false;
  30
  31     /**
  32      * @param identifier module identifier
  33      * @param dependencyResolver dependency resolver
  34      */
  35     public ConfigurableOpenFlowProviderModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
  36         super(identifier, dependencyResolver);
  37     }
  38
  39     /**
  40      * @param identifier module identifier
  41      * @param dependencyResolver dependency resolver
  42      * @param oldModule old module
  43      * @param oldInstance old instance
  44      */
  45     public ConfigurableOpenFlowProviderModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver,
  46             ConfigurableOpenFlowProviderModule oldModule, java.lang.AutoCloseable oldInstance) {
  47
  48         super(identifier, dependencyResolver, oldModule, oldInstance);
  49     }
  50
  51     @Override
  52     protected void customValidation() {
  53         // Add custom validation for module attributes here.
  54     }
  55
  56     @Override
  57     public java.lang.AutoCloseable createInstance() {
  58         pluginProvider =  new OpenflowPluginProvider();
  59         pluginProvider.setDataBroker(getDataBrokerDependency());
  60         pluginProvider.setNotificationService(getNotificationServiceDependency());
  61         pluginProvider.setRpcRegistry(getRpcRegistryDependency());
  62         pluginProvider.setSwitchConnectionProviders(getOpenflowSwitchConnectionProviderDependency());
  63         pluginProvider.setEntityOwnershipService(getOwnershipServiceDependency());
  64         pluginProvider.setRole(getRole());
  65         pluginProvider.setOpenflowPluginConfig(readConfig());
  66         pluginProvider.initialization();
  67         return pluginProvider;
  68     }
  69
  70     @Override
  71     public boolean canReuseInstance(
  72             AbstractConfigurableOpenFlowProviderModule oldModule) {
  73         // we can reuse if only the role field changed
  74         boolean noChangeExceptRole = true;
  75         noChangeExceptRole &= dependencyResolver.canReuseDependency(
  76                 getDataBroker(), dataBrokerJmxAttribute);
  77         noChangeExceptRole &= dependencyResolver.canReuseDependency(
  78                 getNotificationService(), notificationServiceJmxAttribute);
  79         noChangeExceptRole &= dependencyResolver.canReuseDependency(
  80                 getRpcRegistry(), rpcRegistryJmxAttribute);
  81
  82         for (ObjectName ofSwitchProvider : getOpenflowSwitchConnectionProvider()) {
  83             noChangeExceptRole &= dependencyResolver.canReuseDependency(
  84                     ofSwitchProvider, openflowSwitchConnectionProviderJmxAttribute);
  85         }
  86         return noChangeExceptRole;
  87     }
  88
  89     @Override
  90     public AutoCloseable reuseInstance(AutoCloseable oldInstance) {
  91         OpenflowPluginProvider recycled = (OpenflowPluginProvider) super.reuseInstance(oldInstance);
  92         // change role if different
  93         recycled.fireRoleChange(MoreObjects.firstNonNull(getRole(), getRole()));
  94
  95         return recycled;
  96     }
  97
  98     private OpenflowPluginConfig readConfig(){
  99
 100         final OpenflowPluginConfig.OpenflowPluginConfigBuilder openflowCfgBuilder = OpenflowPluginConfig.builder();
 101
 102         if(getSkipTableFeatures()!=null){
 103             openflowCfgBuilder.setSkipTableFeatures(getSkipTableFeatures().booleanValue());
 104         } else{
 105             LOG.warn("Could not load XML configuration file via ConfigSubsystem! Fallback to default config value(s)");
 106             openflowCfgBuilder.setSkipTableFeatures(SKIP_TABLE_FEATURES);
 107         }
 108
 109         return openflowCfgBuilder.build();
 110     }
 111 }