001// Copyright 2008, 2009 The Apache Software Foundation 002// 003// Licensed under the Apache License, Version 2.0 (the "License"); 004// you may not use this file except in compliance with the License. 005// You may obtain a copy of the License at 006// 007// http://www.apache.org/licenses/LICENSE-2.0 008// 009// Unless required by applicable law or agreed to in writing, software 010// distributed under the License is distributed on an "AS IS" BASIS, 011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012// See the License for the specific language governing permissions and 013// limitations under the License. 014 015package org.apache.tapestry5.ioc.internal; 016 017import org.apache.tapestry5.ioc.Invokable; 018import org.apache.tapestry5.ioc.OperationTracker; 019 020/** 021 * Minimal implementation used for testing, that does no logging, tracking, or exception catching. 022 */ 023public class QuietOperationTracker implements OperationTracker 024{ 025 public void run(String description, Runnable operation) 026 { 027 operation.run(); 028 } 029 030 public <T> T invoke(String description, Invokable<T> operation) 031 { 032 return operation.invoke(); 033 } 034}