/*
 * Copyright 2002-2017 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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package org.springframework.scheduling.config;

import org.springframework.util.Assert;

Holder class defining a Runnable to be executed as a task, typically at a scheduled time or interval. See subclass hierarchy for various scheduling approaches.
Author:Chris Beams, Juergen Hoeller
Since:3.2
/** * Holder class defining a {@code Runnable} to be executed as a task, typically at a * scheduled time or interval. See subclass hierarchy for various scheduling approaches. * * @author Chris Beams * @author Juergen Hoeller * @since 3.2 */
public class Task { private final Runnable runnable;
Create a new Task.
Params:
  • runnable – the underlying task to execute
/** * Create a new {@code Task}. * @param runnable the underlying task to execute */
public Task(Runnable runnable) { Assert.notNull(runnable, "Runnable must not be null"); this.runnable = runnable; }
Return the underlying task.
/** * Return the underlying task. */
public Runnable getRunnable() { return this.runnable; } @Override public String toString() { return this.runnable.toString(); } }