opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/sal/binding/impl/DataBrokerImpl.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.sal.binding.impl;\r
   9 \r
  10 import java.util.Set;
  11 import java.util.concurrent.Future;\r
  12 import java.util.concurrent.atomic.AtomicLong;\r
  13 \r
  14 import org.opendaylight.controller.md.sal.common.impl.service.AbstractDataBroker;\r
  15 import org.opendaylight.controller.sal.binding.api.data.DataChangeListener;\r
  16 import org.opendaylight.controller.sal.binding.api.data.DataProviderService;\r
  17 import org.opendaylight.controller.sal.binding.impl.util.BindingAwareDataReaderRouter;\r
  18 import org.opendaylight.controller.sal.common.DataStoreIdentifier;\r
  19 import org.opendaylight.yangtools.yang.binding.DataObject;\r
  20 import org.opendaylight.yangtools.yang.binding.DataRoot;\r
  21 import org.opendaylight.yangtools.yang.binding.Identifiable;\r
  22 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;\r
  23 import org.opendaylight.yangtools.yang.common.RpcResult;\r
  24 \r
  25 \r
  26 public class DataBrokerImpl extends AbstractDataBroker<InstanceIdentifier<? extends DataObject>, DataObject, DataChangeListener> //\r
  27        implements DataProviderService, AutoCloseable {\r
  28 \r
  29     private final AtomicLong nextTransaction = new AtomicLong();\r
  30     private final AtomicLong createdTransactionsCount = new AtomicLong();\r
  31     \r
  32     public AtomicLong getCreatedTransactionsCount() {\r
  33         return createdTransactionsCount;\r
  34     }\r
  35 \r
  36     public DataBrokerImpl() {\r
  37         setDataReadRouter(new BindingAwareDataReaderRouter());\r
  38     }\r
  39 \r
  40     @Override\r
  41     public DataTransactionImpl beginTransaction() {\r
  42         String transactionId = "BA-" + nextTransaction.getAndIncrement();\r
  43         createdTransactionsCount.getAndIncrement();\r
  44         return new DataTransactionImpl(transactionId,this);\r
  45     }\r
  46 \r
  47     @Override\r
  48     @Deprecated\r
  49     public <T extends DataRoot> T getData(DataStoreIdentifier store, Class<T> rootType) {\r
  50         throw new UnsupportedOperationException("Deprecated");\r
  51     }\r
  52 \r
  53     @Override\r
  54     @Deprecated\r
  55     public <T extends DataRoot> T getData(DataStoreIdentifier store, T filter) {\r
  56         throw new UnsupportedOperationException("Deprecated");\r
  57     }\r
  58 \r
  59     @Override\r
  60     @Deprecated\r
  61     public <T extends DataRoot> T getCandidateData(DataStoreIdentifier store, Class<T> rootType) {\r
  62         throw new UnsupportedOperationException("Deprecated");\r
  63     }\r
  64 \r
  65     @Override\r
  66     @Deprecated\r
  67     public <T extends DataRoot> T getCandidateData(DataStoreIdentifier store, T filter) {\r
  68         throw new UnsupportedOperationException("Deprecated");\r
  69     }\r
  70 \r
  71     @Override\r
  72     @Deprecated\r
  73     public RpcResult<DataRoot> editCandidateData(DataStoreIdentifier store, DataRoot changeSet) {\r
  74         throw new UnsupportedOperationException("Deprecated");\r
  75     }\r
  76 \r
  77     @Override\r
  78     @Deprecated\r
  79     public Future<RpcResult<Void>> commit(DataStoreIdentifier store) {\r
  80         throw new UnsupportedOperationException("Deprecated");\r
  81     }\r
  82 \r
  83     @Override\r
  84     @Deprecated\r
  85     public DataObject getData(InstanceIdentifier<? extends DataObject> data) {\r
  86         throw new UnsupportedOperationException("Deprecated");\r
  87     }\r
  88 \r
  89     @Override\r
  90     @Deprecated\r
  91     public DataObject getConfigurationData(InstanceIdentifier<?> data) {\r
  92         throw new UnsupportedOperationException("Deprecated");\r
  93     }\r
  94 \r
  95     @Override\r
  96     @Deprecated\r
  97     public void registerChangeListener(InstanceIdentifier<? extends DataObject> path, DataChangeListener changeListener) {\r
  98         throw new UnsupportedOperationException("Deprecated");\r
  99     }\r
 100 \r
 101     @Override\r
 102     @Deprecated\r
 103     public void unregisterChangeListener(InstanceIdentifier<? extends DataObject> path,\r
 104             DataChangeListener changeListener) {\r
 105         throw new UnsupportedOperationException("Deprecated");\r
 106     }\r
 107     \r
 108     @Override\r
 109     public void close() throws Exception {\r
 110         \r
 111     }
 112
 113
 114     @Override
 115     protected boolean isAffectedBy(InstanceIdentifier<? extends DataObject> key,
 116             Set<InstanceIdentifier<? extends DataObject>> paths) {
 117         if (paths.contains(key)) {
 118             return true;
 119         }
 120         for (InstanceIdentifier<?> path : paths) {
 121             if (key.containsWildcarded(path)) {
 122                 return true;
 123             }
 124         }
 125         return false;
 126     }\r
 127 }