PlanFactory (SPARQL-Generate for all formats 2.1.0 API)

java.lang.Object
- fr.mines_stetienne.ci.sparql_generate.engine.PlanFactory

public class PlanFactory
extends Object

A factory that creates a RootPlan from a query. Then the RootPlan may be used to execute the query.

A SPARQLExtQuery may be created from a string as follows:


 String query;
 SPARQLExtQuery query;

 Syntax syntax = SPARQLExt.SYNTAX;
 query = (SPARQLExtQuery) QueryFactory.create(query, syntax);

Author:: Maxime Lefrançois

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static RootPlan`	`create(SPARQLExtQuery query)`	A factory that creates a `RootPlan` from a query.
`static RootPlan`	`create(String queryStr)`	A factory that creates a `RootPlan` from a SPARQL-Generate or SPARQL-Template query.
`static RootPlan`	`create(String queryStr, String base)`	A factory that creates a `RootPlan` from a query.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - create
```
public static final RootPlan create(SPARQLExtQuery query)
```
    A factory that creates a RootPlan from a query.
    A SPARQLExtQuery may be created from a string as follows:
    String query; SPARQLExtQuery query; Syntax syntax = SPARQLExt.syntaxSPARQLGenerate; query = (SPARQLExtQuery) QueryFactory.create(query, syntax);
    Parameters:
    
    query - the Query.
    
    Returns:
    
    the RootPlan that may be used to execute the query.
  - create
```
public static final RootPlan create(String queryStr)
```
    A factory that creates a RootPlan from a SPARQL-Generate or SPARQL-Template query.
    
    Parameters:
    
    queryStr - the string representation of the SPARQL-Generate or SPARQL-Template Query.
    
    Returns:
    
    the RootPlan that may be used to execute the SPARQL-Generate or SPARQL-Template Query. query.
  - create
```
public static final RootPlan create(String queryStr,
                                    String base)
```
    A factory that creates a RootPlan from a query.
    
    Parameters:
    
    queryStr - the string representation of the SPARQL-Generate or SPARQL-Template Query.
    
    base - the base URI, if not set explicitly in the query string
    
    Returns:
    
    the RootPlan that may be used to execute the query.