EMlab-generation Documentation  1.0
Documentation of the EMLab-Generation model.
IntermittentTechnologyNodeLoadFactorRepository.java
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16 package emlab.gen.repository;
17 
18 import org.springframework.data.neo4j.annotation.Query;
19 import org.springframework.data.neo4j.repository.GraphRepository;
20 import org.springframework.data.repository.query.Param;
21 
26 
32 GraphRepository<IntermittentTechnologyNodeLoadFactor> {
33  //
34  // @Query(value = "nodeName=g.v(plant).out('LOCATION').name;"
35  // +
36  // "g.v(plant).out('TECHNOLOGY').in('LOADFACTOR_TECHNOLOGY').as('x').out('LOADFACTOR_NODE').filter{it.name==nodeName}.back('x').next()",
37  // type = QueryType.Gremlin)
38  // IntermittentTechnologyNodeLoadFactor
39  // findIntermittentTechnologyNodeLoadFactorForPowerPlant(
40  // @Param("plant") PowerPlant plant);
41 
42  @Query("start plant=node({plant}) match (plant)-[:LOCATION]->(node)<-[:LOADFACTOR_NODE]-(intTechNodeLoadFactor)-[:LOADFACTOR_TECHNOLOGY]->(tech)<-[:TECHNOLOGY]-(plant) return intTechNodeLoadFactor")
43  IntermittentTechnologyNodeLoadFactor findIntermittentTechnologyNodeLoadFactorForPowerPlant(
44  @Param("plant") PowerPlant plant);
45 
46  @Query("start gridnode=node({node}), tech=node({tech}) match (gridnode)<-[:LOADFACTOR_NODE]-(intTechNodeLoadFactor)-[:LOADFACTOR_TECHNOLOGY]->(tech) return intTechNodeLoadFactor")
47  IntermittentTechnologyNodeLoadFactor findIntermittentTechnologyNodeLoadFactorForNodeAndTechnology(
48  @Param("node") PowerGridNode node, @Param("tech") PowerGeneratingTechnology tech);
49 
50 }