LoggingDecorator (Tapestry API - 5.8.7)

All Known Implementing Classes:

LoggingDecoratorImpl
```
public interface LoggingDecorator
```
Service that can create a logging interceptor that wraps around a service implementation (or interceptor). The interceptor works with the service's log to log, at debug level, method entry (with arguments), method exit (with return value, if any) as well as any thrown exceptions. This represents the Tapestry 5.0 decorator approach; for Tapestry 5.1 you may want to use the LoggingAdvisor in conjunction with a service advisor method.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`<T> T`	`build(java.lang.Class<T> serviceInterface, T delegate, java.lang.String serviceId, org.slf4j.Logger logger)`	Builds a logging interceptor instance.

- Method Detail
  - build
```
<T> T build(java.lang.Class<T> serviceInterface,
            T delegate,
            java.lang.String serviceId,
            org.slf4j.Logger logger)
```
    Builds a logging interceptor instance.
    
    Type Parameters:
    
    T -
    
    Parameters:
    
    serviceInterface - interface implemented by the delegate
    
    delegate - existing object to be wrapped
    
    serviceId - id of service
    
    logger - log used for debug level logging messages by the interceptor
    
    Returns:
    
    a new object implementing the interface that can be used in place of the delegate, providing logging behavior around each method call on the service interface