ClosureTransformer (The Adobe Experience Manager SDK 2024.06.16647.20240607T103723Z-240500)

java.lang.Object
- org.apache.commons.collections.functors.ClosureTransformer

All Implemented Interfaces:

java.io.Serializable, Transformer
```
@Deprecated(since="2021-04-30")
public class ClosureTransformer
extends java.lang.Object
implements Transformer, java.io.Serializable
```
Deprecated.
Apache Commons Collections version 3.x is being deprecated from AEMaaCS. The upgraded version 4.4 of Commons Collections is already included as replacement. Customers are advised to upgrade to this version of the library. Please note: the package name was changed to org.apache.commons.collections4. Further note that there are AEM APIs currently exposing the old collections classes; these will be updated in upcoming releases.

Transformer implementation that calls a Closure using the input object and then returns the input.

Since:

Commons Collections 3.0

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

ClosureTransformer(Closure closure)
Deprecated.

Constructor that performs no validation.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`Closure`	`getClosure()`	Deprecated. Gets the closure.
`static Transformer`	`getInstance(Closure closure)`	Deprecated. Factory method that performs validation.
`java.lang.Object`	`transform(java.lang.Object input)`	Deprecated. Transforms the input to result by executing a closure.

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

- Constructor Detail
  - ClosureTransformer
```
public ClosureTransformer(Closure closure)
```
    Deprecated.
    
    Constructor that performs no validation. Use getInstance if you want that.
    
    Parameters:
    
    closure - the closure to call, not null
- Method Detail
  - getInstance
```
public static Transformer getInstance(Closure closure)
```
    Deprecated.
    
    Factory method that performs validation.
    
    Parameters:
    
    closure - the closure to call, not null
    
    Returns:
    
    the closure transformer
    
    Throws:
    
    java.lang.IllegalArgumentException - if the closure is null
  - transform
```
public java.lang.Object transform(java.lang.Object input)
```
    Deprecated.
    
    Transforms the input to result by executing a closure.
    
    Specified by:
    
    transform in interface Transformer
    
    Parameters:
    
    input - the input object to transform
    
    Returns:
    
    the transformed result
  - getClosure
```
public Closure getClosure()
```
    Deprecated.
    
    Gets the closure.
    
    Returns:
    
    the closure
    
    Since:
    
    Commons Collections 3.1