IQueryPlannerStrategy

All Known Implementing Classes:

BasicLinearLayout, LocalSearchPlannerStrategy, QuasiTreeLayout
```
public interface IQueryPlannerStrategy
```
An algorithm that builds a query plan based on a PSystem representation of a body of constraints.

Author:

Gabor Bergmann

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method and Description
  
  SubPlan plan(PBody pSystem, org.apache.log4j.Logger logger, IQueryMetaContext context)

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`SubPlan`	`plan(PBody pSystem, org.apache.log4j.Logger logger, IQueryMetaContext context)`

Method Detail

plan

SubPlan plan(PBody pSystem,
             org.apache.log4j.Logger logger,
             IQueryMetaContext context)
      throws QueryProcessingException

Throws:: QueryProcessingException

Interface IQueryPlannerStrategy

Method Summary

Method Detail

plan