Author: knoguchi Date: Thu Dec 28 03:46:58 2017 New Revision: 1819390 URL: http://svn.apache.org/viewvc?rev=1819390&view=rev Log: PIG-5322: adding missing SplitConstantCalculator.java from previous commit
Added: pig/trunk/src/org/apache/pig/newplan/logical/rules/SplitConstantCalculator.java Added: pig/trunk/src/org/apache/pig/newplan/logical/rules/SplitConstantCalculator.java URL: http://svn.apache.org/viewvc/pig/trunk/src/org/apache/pig/newplan/logical/rules/SplitConstantCalculator.java?rev=1819390&view=auto ============================================================================== --- pig/trunk/src/org/apache/pig/newplan/logical/rules/SplitConstantCalculator.java (added) +++ pig/trunk/src/org/apache/pig/newplan/logical/rules/SplitConstantCalculator.java Thu Dec 28 03:46:58 2017 @@ -0,0 +1,39 @@ +/* + * 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 org.apache.pig.newplan.logical.rules; + +import org.apache.pig.impl.PigContext; +import org.apache.pig.newplan.OperatorPlan; +import org.apache.pig.newplan.logical.relational.LOSplitOutput; +import org.apache.pig.newplan.logical.relational.LogicalPlan; +import org.apache.pig.newplan.logical.relational.LogicalRelationalOperator; + +public class SplitConstantCalculator extends ConstantCalculator { + + public SplitConstantCalculator(String n, PigContext pc) { + super(n, pc); + } + + @Override + protected OperatorPlan buildPattern() { + LogicalPlan plan = new LogicalPlan(); + LogicalRelationalOperator op = new LOSplitOutput(plan); + plan.add(op); + return plan; + } +}