# CreateDynamicProxy

Creates a dynamic proxy of the Box Class that is passed to a Java library.

Dynamic proxy lets you pass Box Classes to Java objects.

Java objects can work with the Box Class seamlessly as if they are native Java objects.

## Method Signature

```
CreateDynamicProxy(class=[any], interfaces=[any], classloader=[any])
```

### Arguments

| Argument      | Type  | Required | Description                                                                                                                          | Default |
| ------------- | ----- | -------- | ------------------------------------------------------------------------------------------------------------------------------------ | ------- |
| `class`       | `any` | `true`   | The Box Class to create a dynamic proxy of.                                                                                          |         |
| `interfaces`  | `any` | `true`   | The interfaces that the dynamic proxy should implement. Can be a single class, a single string fqn, or an array of class/string fqns |         |
| `classloader` | `any` | `false`  | The class loader to use when loading the interface classes and creating the proxy. Defaults to the request class loader.             |         |

## Examples

### Tag Syntax

```java
<bx:set instance = new cfc.helloWorld() > 
 <bx:set dynInstnace = createDynamicProxy( instance, [
	"MyInterface"
	] ) > 
 <bx:set x = createObject( "java", "InvokeHelloProxy" ).init( dynInstnace ) > 
 <bx:set y = x.invokeHello() > 
 <bx:output>#y#</bx:output> 

```

## Related