anchor.diff:  Once the plugin is created with your class inside, configure the user bootstrapper in in _apiman.properties_
   like this:
   
  -```
  +[source]
  +----
   apiman-manager.user-bootstrapper.type=plugin:com.example.groupId:artifactId:1.0.Final/com.example.apiman.UserBootstrapperImpl
   apiman-manager.user-bootstrapper.property1=value-1
   apiman-manager.user-bootstrapper.property2=value-2
  -```
  +----
   
   Remember, if your implementation class has a constructor that accepts a Map<String, String>, then apiman
   will pass the set of applicable configuration properties it finds in apiman.properties when the class is
  
positive.code: a class that implements the IPolicyTestBackEndApi interface.  Here is an example of what this might
  look like in a test:
  
  
  ```java
  @TestingPolicy(CustomPolicy.class)
  public class CustomPolicyTest extends ApimanPolicyTest {
  
  
negative.code:   }
  
  }
  ----
  
  ===== JSON Schema Policy Configuration SDK
  If you are creating a non-trivial JSON Schema (more than just a couple of simple fields)
  