/*
* Copyright (c) 2007-2014 Concurrent, Inc. All Rights Reserved.
*
* Project and contact information: http://www.cascading.org/
*
* This file is part of the Cascading project.
*
* 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 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 cascading.flow.local.planner;
import java.util.Properties;
import cascading.flow.FlowDef;
import cascading.flow.FlowStep;
import cascading.flow.local.LocalFlow;
import cascading.flow.local.LocalFlowStep;
import cascading.flow.planner.FlowPlanner;
import cascading.flow.planner.PlatformInfo;
import cascading.flow.planner.graph.ElementGraph;
import cascading.flow.planner.process.FlowNodeGraph;
import cascading.tap.Tap;
import cascading.util.Version;
/**
*
*/
public class LocalPlanner extends FlowPlanner<LocalFlow, Properties>
{
public LocalPlanner()
{
}
@Override
public Properties getDefaultConfig()
{
return null;
}
@Override
public PlatformInfo getPlatformInfo()
{
return new PlatformInfo( "local", "Concurrent, Inc.", Version.getRelease() );
}
protected LocalFlow createFlow( FlowDef flowDef )
{
return new LocalFlow( getPlatformInfo(), getDefaultProperties(), getDefaultConfig(), flowDef );
}
@Override
public FlowStep<Properties> createFlowStep( ElementGraph stepElementGraph, FlowNodeGraph flowNodeGraph )
{
return new LocalFlowStep( stepElementGraph, flowNodeGraph );
}
@Override
protected Tap makeTempTap( String prefix, String name )
{
return null;
}
}