001/* 002 * Copyright (c) 2007-2017 Xplenty, Inc. All Rights Reserved. 003 * 004 * Project and contact information: http://www.cascading.org/ 005 * 006 * This file is part of the Cascading project. 007 * 008 * Licensed under the Apache License, Version 2.0 (the "License"); 009 * you may not use this file except in compliance with the License. 010 * You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, software 015 * distributed under the License is distributed on an "AS IS" BASIS, 016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 017 * See the License for the specific language governing permissions and 018 * limitations under the License. 019 */ 020 021package cascading.flow.planner; 022 023import java.util.List; 024 025import cascading.flow.FlowNode; 026import cascading.flow.planner.graph.ElementGraph; 027import cascading.flow.planner.graph.FlowElementGraph; 028import cascading.flow.planner.process.FlowNodeFactory; 029 030/** 031 * 032 */ 033public class BaseFlowNodeFactory implements FlowNodeFactory 034 { 035 @Override 036 public FlowNode createFlowNode( FlowElementGraph flowElementGraph, ElementGraph nodeSubGraph, List<? extends ElementGraph> pipelineGraphs ) 037 { 038 return new BaseFlowNode( flowElementGraph, nodeSubGraph, pipelineGraphs ); 039 } 040 041 @Override 042 public String makeFlowNodeName( FlowNode flowNode, int size, int ordinal ) 043 { 044 return String.format( "(%d/%d)", ordinal + 1, size ); 045 } 046 }