/*
 * Copyright (c) 2010-2012 Grid Dynamics Consulting Services, Inc, All Rights Reserved
 * http://www.griddynamics.com
 *
 * This library is free software; you can redistribute it and/or modify it under the terms of
 * the Apache License; either
 * version 2.0 of the License, or any later version.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.griddynamics.jagger.coordinator.zookeeper.tester;

import com.griddynamics.jagger.coordinator.CommandExecutor;
import com.griddynamics.jagger.coordinator.ConfigurableWorker;
import com.griddynamics.jagger.coordinator.NodeContext;
import com.griddynamics.jagger.coordinator.Qualifier;
import com.griddynamics.jagger.coordinator.async.CommandExecutionListener;

public class PrintValWorker extends ConfigurableWorker {
    @Override
    public void configure() {
        onCommandReceived(PrintVal.class).execute(new CommandExecutor<PrintVal, String>() {
            @Override
            public Qualifier<PrintVal> getQualifier() {
                return Qualifier.of(PrintVal.class);
            }

            @Override
            public String execute(PrintVal command, NodeContext nodeContext) {
                System.out.println(command.getValue());
//                try {
//                    Thread.sleep(2000);
//                } catch (InterruptedException e) {
//                    e.printStackTrace();
//                }
                return "" + command.getValue().length();
            }
        });
    }
}