| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 at |
| * |
| * 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 javaobject; |
| |
| import org.apache.geode.cache.Declarable; |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.cache.execute.FunctionAdapter; |
| import org.apache.geode.cache.execute.FunctionContext; |
| import org.apache.geode.cache.execute.ResultSender; |
| import org.apache.geode.cache.execute.RegionFunctionContext; |
| import org.apache.geode.internal.cache.execute.PartitionedRegionFunctionResultSender; |
| import org.apache.geode.internal.cache.PartitionedRegionHelper; |
| import org.apache.geode.internal.cache.PartitionedRegion; |
| import org.apache.geode.cache.partition.PartitionRegionHelper; |
| import java.util.ArrayList; |
| import java.util.Properties; |
| import java.util.*; |
| |
| public class FEOnRegionPrSHOP_OptimizeForWrite extends FunctionAdapter implements Declarable{ |
| |
| public void execute(FunctionContext context) { |
| RegionFunctionContext regionContext = (RegionFunctionContext)context; |
| PartitionedRegionFunctionResultSender rs = (PartitionedRegionFunctionResultSender)regionContext.getResultSender(); |
| ResultSender sender = context.getResultSender(); |
| PartitionedRegion pr = (PartitionedRegion)regionContext.getDataSet(); |
| |
| // Use this for debugging if bucketIds dont match. |
| /*Set keys = regionContext.getFilter(); |
| System.out.println("Context " + keys); |
| ArrayList vals = new ArrayList(); |
| Iterator itr = keys.iterator(); |
| while (itr.hasNext()) { |
| Object k = itr.next(); |
| Integer bucketId = new Integer(PartitionedRegionHelper.getHashKey(pr, k)); |
| System.out.println("CPPTEST: found BucketId: " + bucketId); |
| List bucketListOnNode = pr.getLocalPrimaryBucketsListTestOnly(); |
| System.out.println("CPPTEST: bucketListOnNode size is: " + bucketListOnNode.size()); |
| Iterator it=bucketListOnNode.iterator(); |
| while(it.hasNext()) |
| { |
| Integer value=(Integer)it.next(); |
| System.out.println("Value :"+value); |
| } |
| if (!bucketListOnNode.contains(bucketId)) { |
| System.out.println("CPPTEST: Wrong BucketId from list"); |
| sender.lastResult(false); |
| return; |
| } |
| if (PartitionRegionHelper.getPrimaryMemberForKey(pr, k) == null) { |
| System.out.println("CPPTEST: Wrong BucketId from member"); |
| sender.lastResult(false); |
| return; |
| } |
| }*/ |
| sender.lastResult(rs.isLocallyExecuted()); //This is single hop indication. |
| } |
| |
| public String getId() { |
| return "FEOnRegionPrSHOP_OptimizeForWrite"; |
| } |
| |
| public boolean optimizeForWrite() { |
| return true; |
| } |
| |
| public void init(Properties arg0) { |
| } |
| } |