How to use
addVertex
method
in
cascading.flow.planner.process.FlowNodeGraph

Best Java code snippets using cascading.flow.planner.process.FlowNodeGraph.addVertex (Showing top 3 results out of 315)

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protected void buildGraph( FlowNodeFactory flowNodeFactory, FlowElementGraph flowElementGraph, List<? extends ElementGraph> nodeSubGraphs, Map<ElementGraph, List<? extends ElementGraph>> pipelineSubGraphsMap )
 {
 if( pipelineSubGraphsMap == null )
  pipelineSubGraphsMap = Collections.emptyMap();
 for( ElementGraph nodeSubGraph : nodeSubGraphs )
  {
  List<? extends ElementGraph> pipelineGraphs = pipelineSubGraphsMap.get( nodeSubGraph );
  FlowNode flowNode = flowNodeFactory.createFlowNode( flowElementGraph, nodeSubGraph, pipelineGraphs );
  addVertex( flowNode );
  }
 bindEdges();
 }

protected FlowNodeGraph createFlowNodeGraph( List<ElementGraph> elementGraphs )
 {
 ElementGraph mapElementGraph = elementGraphs.get( 0 );
 ElementGraph reduceElementGraph = elementGraphs.size() == 2 ? elementGraphs.get( 1 ) : null;
 FlowNodeGraph flowNodeGraph = new FlowNodeGraph();
 int nodes = elementGraphs.size();
 FlowNode mapperNode = new BaseFlowNode( mapElementGraph, String.format( "(1/%s)", nodes ), 0 );
 flowNodeGraph.addVertex( mapperNode );
 if( nodes == 2 )
  {
  FlowNode reducerNode = new BaseFlowNode( reduceElementGraph, "(2/2)", 1 );
  flowNodeGraph.addVertex( reducerNode );
  flowNodeGraph.addEdge( mapperNode, reducerNode, new ProcessEdge( mapperNode, reducerNode ) );
  }
 return flowNodeGraph;
 }
}

protected FlowNodeGraph createFlowNodeGraph( List<ElementGraph> elementGraphs )
 {
 ElementGraph mapElementGraph = elementGraphs.get( 0 );
 ElementGraph reduceElementGraph = elementGraphs.size() == 2 ? elementGraphs.get( 1 ) : null;
 FlowNodeGraph flowNodeGraph = new FlowNodeGraph();
 int nodes = elementGraphs.size();
 FlowNode mapperNode = new BaseFlowNode( mapElementGraph, String.format( "(1/%s)", nodes ), 0 );
 flowNodeGraph.addVertex( mapperNode );
 if( nodes == 2 )
  {
  FlowNode reducerNode = new BaseFlowNode( reduceElementGraph, "(2/2)", 1 );
  flowNodeGraph.addVertex( reducerNode );
  flowNodeGraph.addEdge( mapperNode, reducerNode, new ProcessEdge( mapperNode, reducerNode ) );
  }
 return flowNodeGraph;
 }
}

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How to use addVertexmethodin cascading.flow.planner.process.FlowNodeGraph

Best Java code snippets using cascading.flow.planner.process.FlowNodeGraph.addVertex (Showing top 3 results out of 315)

How to use
addVertex
method
in
cascading.flow.planner.process.FlowNodeGraph