RewriterFactory (LIMES Core Library 1.7.5 API)

java.lang.Object
- org.aksw.limes.core.execution.rewriter.RewriterFactory

```
public class RewriterFactory
extends Object
```
Implements the rewriter factory class. The rewriter factory class is responsible for choosing and creating the corresponding rewriter object.

Version:

1.0

Author:

Kleanthi Georgala (georgala@informatik.uni-leipzig.de)

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class RewriterFactory.RewriterType
Enum class of allowed rewriter types.

Field Summary

Fields
Modifier and Type Field Description

static String ALGEBRAIC
Planner factory field for algebraic rewriter.

static String DEFAULT
Planner factory field for default rewriter.

Constructor Summary

Constructors
Constructor Description

RewriterFactory()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Rewriter`	`getDefaultRewriter()`
`static Rewriter`	`getRewriter(RewriterFactory.RewriterType type)`	Factory function for retrieving the desired rewriter instance.
`static RewriterFactory.RewriterType`	`getRewriterType(String name)`	Factory function for retrieving an rewriter name from the set of allowed types.

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

- Field Detail
  - DEFAULT
```
public static final String DEFAULT
```
    Planner factory field for default rewriter.
    
    See Also:
    
    Constant Field Values
  - ALGEBRAIC
```
public static final String ALGEBRAIC
```
    Planner factory field for algebraic rewriter.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - RewriterFactory
```
public RewriterFactory()
```
- Method Detail
  - getDefaultRewriter
```
public static Rewriter getDefaultRewriter()
```
    Returns:
    
    default rewriter implementation
  - getRewriterType
```
public static RewriterFactory.RewriterType getRewriterType(String name)
```
    Factory function for retrieving an rewriter name from the set of allowed types.
    
    Parameters:
    
    name - , The name/type of the rewriter.
    
    Returns:
    
    a specific rewriter type
  - getRewriter
```
public static Rewriter getRewriter(RewriterFactory.RewriterType type)
```
    Factory function for retrieving the desired rewriter instance.
    
    Parameters:
    
    type - , type of the Rewriter
    
    Returns:
    
    a specific rewriter instance