| /* |
| * Copyright 2009-2012 by The Regents of the University of California |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * you may obtain a copy of the License from |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package edu.uci.ics.hyracks.storage.am.common.dataflow; |
| |
| import edu.uci.ics.hyracks.api.dataflow.value.RecordDescriptor; |
| import edu.uci.ics.hyracks.api.job.IOperatorDescriptorRegistry; |
| import edu.uci.ics.hyracks.dataflow.std.base.AbstractSingleActivityOperatorDescriptor; |
| import edu.uci.ics.hyracks.dataflow.std.file.IFileSplitProvider; |
| import edu.uci.ics.hyracks.storage.am.common.api.IIndexLifecycleManagerProvider; |
| import edu.uci.ics.hyracks.storage.am.common.api.IModificationOperationCallbackFactory; |
| import edu.uci.ics.hyracks.storage.am.common.api.ISearchOperationCallbackFactory; |
| import edu.uci.ics.hyracks.storage.am.common.api.ITupleFilterFactory; |
| import edu.uci.ics.hyracks.storage.common.IStorageManagerInterface; |
| import edu.uci.ics.hyracks.storage.common.file.ILocalResourceFactoryProvider; |
| |
| public abstract class AbstractIndexOperatorDescriptor extends AbstractSingleActivityOperatorDescriptor implements |
| IIndexOperatorDescriptor { |
| |
| private static final long serialVersionUID = 1L; |
| |
| protected final IFileSplitProvider fileSplitProvider; |
| protected final IStorageManagerInterface storageManager; |
| protected final IIndexLifecycleManagerProvider lifecycleManagerProvider; |
| protected final IIndexDataflowHelperFactory dataflowHelperFactory; |
| protected final ITupleFilterFactory tupleFilterFactory; |
| protected final boolean retainInput; |
| protected final ISearchOperationCallbackFactory searchOpCallbackFactory; |
| protected final IModificationOperationCallbackFactory modificationOpCallbackFactory; |
| protected final ILocalResourceFactoryProvider localResourceFactoryProvider; |
| |
| public AbstractIndexOperatorDescriptor(IOperatorDescriptorRegistry spec, int inputArity, int outputArity, |
| RecordDescriptor recDesc, IStorageManagerInterface storageManager, |
| IIndexLifecycleManagerProvider lifecycleManagerProvider, IFileSplitProvider fileSplitProvider, |
| IIndexDataflowHelperFactory dataflowHelperFactory, ITupleFilterFactory tupleFilterFactory, |
| boolean retainInput, ILocalResourceFactoryProvider localResourceFactoryProvider, |
| ISearchOperationCallbackFactory searchOpCallbackFactory, |
| IModificationOperationCallbackFactory modificationOpCallbackFactory) { |
| super(spec, inputArity, outputArity); |
| this.fileSplitProvider = fileSplitProvider; |
| this.storageManager = storageManager; |
| this.lifecycleManagerProvider = lifecycleManagerProvider; |
| this.dataflowHelperFactory = dataflowHelperFactory; |
| this.retainInput = retainInput; |
| this.tupleFilterFactory = tupleFilterFactory; |
| this.localResourceFactoryProvider = localResourceFactoryProvider; |
| this.searchOpCallbackFactory = searchOpCallbackFactory; |
| this.modificationOpCallbackFactory = modificationOpCallbackFactory; |
| if (outputArity > 0) { |
| recordDescriptors[0] = recDesc; |
| } |
| } |
| |
| @Override |
| public IFileSplitProvider getFileSplitProvider() { |
| return fileSplitProvider; |
| } |
| |
| @Override |
| public IStorageManagerInterface getStorageManager() { |
| return storageManager; |
| } |
| |
| @Override |
| public IIndexLifecycleManagerProvider getLifecycleManagerProvider() { |
| return lifecycleManagerProvider; |
| } |
| |
| @Override |
| public RecordDescriptor getRecordDescriptor() { |
| return recordDescriptors[0]; |
| } |
| |
| @Override |
| public IIndexDataflowHelperFactory getIndexDataflowHelperFactory() { |
| return dataflowHelperFactory; |
| } |
| |
| @Override |
| public boolean getRetainInput() { |
| return retainInput; |
| } |
| |
| @Override |
| public ISearchOperationCallbackFactory getSearchOpCallbackFactory() { |
| return searchOpCallbackFactory; |
| } |
| |
| @Override |
| public IModificationOperationCallbackFactory getModificationOpCallbackFactory() { |
| return modificationOpCallbackFactory; |
| } |
| |
| @Override |
| public ITupleFilterFactory getTupleFilterFactory() { |
| return tupleFilterFactory; |
| } |
| |
| @Override |
| public ILocalResourceFactoryProvider getLocalResourceFactoryProvider() { |
| return localResourceFactoryProvider; |
| } |
| } |