org.apache.tapestry5.ioc.internal
Class QuietOperationTracker

java.lang.Object
  org.apache.tapestry5.ioc.internal.QuietOperationTracker

All Implemented Interfaces:

OperationTracker

public class QuietOperationTracker
extends Object
implements OperationTracker

Minimal implementation used for testing, that does no logging, tracking, or exception catching.

Constructor Summary

QuietOperationTracker()

Method Summary

<T> T	invoke(String description, Invokable<T> operation) Executes the operation, returning its value.
void	run(String description, Runnable operation) Executes the operation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QuietOperationTracker

public QuietOperationTracker()

Method Detail

run

public void run(String description,
                Runnable operation)

Description copied from interface: OperationTracker

Executes the operation.

Specified by:

run in interface OperationTracker

Parameters:

description - used if there is an exception

operation - to execute

invoke

public <T> T invoke(String description,
                    Invokable<T> operation)

Description copied from interface: OperationTracker

Executes the operation, returning its value.

Specified by:

invoke in interface OperationTracker

Parameters:

description - used if there is an exception

operation - to invoke

Returns:

result of operation