org.joyqueue.network.command.BooleanAck Maven / Gradle / Ivy
/**
* Copyright 2019 The JoyQueue 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
*
* http://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
* limitations under the License.
*/
package org.joyqueue.network.command;
import org.joyqueue.exception.JoyQueueCode;
import org.joyqueue.network.transport.codec.JoyQueueHeader;
import org.joyqueue.network.transport.command.Command;
import org.joyqueue.network.transport.command.Direction;
import org.joyqueue.network.transport.command.JoyQueuePayload;
import org.apache.commons.lang3.StringUtils;
/**
* 布尔应答.
*
* @author lindeqiang
* @since 2016/8/11 10:32
*/
public class BooleanAck extends JoyQueuePayload {
@Override
public int type() {
return CommandType.BOOLEAN_ACK;
}
/**
* 构造布尔应答
*
* @return 布尔应答
*/
public static Command build() {
return build(JoyQueueCode.SUCCESS);
}
/**
* 构造布尔应答
*
* @param code 状态码
* @param args 参数
* @return 命令
*/
public static Command build(final JoyQueueCode code, Object... args) {
return build(code.getCode(), code.getMessage(args));
}
/**
* 构造布尔应答
*
* @param code 代码
* @return 布尔应答
*/
public static Command build(final int code) {
return build(code, null);
}
/**
* 构造布尔应答
*
* @param code 代码
* @param message 消息
* @return 布尔应答
*/
public static Command build(final int code, final String message) {
JoyQueueHeader header = new JoyQueueHeader(Direction.RESPONSE, CommandType.BOOLEAN_ACK);
header.setStatus((short) code);
header.setError(code == JoyQueueCode.SUCCESS.getCode() ? null : (StringUtils.isBlank(message) ? JoyQueueCode.valueOf(code).getMessage() : message));
return new Command(header, null);
}
}