public class PreconditionFactory
extends Object

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Precondition`	`create(String tagName)`	Create a new Precondition subclass based on the given tag name.
`static PreconditionFactory`	`getInstance()`
`Map<String,Class<? extends Precondition>>`	`getPreconditions()`
`void`	`register(Precondition precondition)`
`static void`	`reset()`
`void`	`unregister(String name)`

public static PreconditionFactory getInstance()

public Map<String,Class<? extends Precondition>> getPreconditions()

public void register(Precondition precondition)

public void unregister(String name)

create
```
public Precondition create(String tagName)
```
Create a new Precondition subclass based on the given tag name.

Class PreconditionFactory