137 lines
3.7 KiB
Java
137 lines
3.7 KiB
Java
package com.isu.gaswellwatch.exception;
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import lombok.AllArgsConstructor;
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import lombok.Data;
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import lombok.EqualsAndHashCode;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.util.ArrayList;
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import java.util.List;
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@Data
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@AllArgsConstructor
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@EqualsAndHashCode(callSuper = true)
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public class BusinessException extends RuntimeException {
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/**
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* <li>日志</li>
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*/
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private static Logger logger = LoggerFactory.getLogger(BusinessException.class);
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/**
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* <li>状态码</li>
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*/
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private Integer code = 500;
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/**
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* <li>字符串错误信息（和i18n无关）</li>
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*/
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private String message;
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/**
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* 国际化文件中需要被替换的字符集合
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*/
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private List<String> replaceCharacters = null;
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public BusinessException(int code, String message) {
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this.code = code;
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this.message = message;
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}
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/**
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* 默认构造方法
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*/
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public BusinessException() {
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super();
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}
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/**
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* 重载构造函数
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*
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* @param message
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*/
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public BusinessException(String message) {
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this.message = message;
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}
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/**
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* 重载构造函数
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*
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* @param message 消息编码
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* @param replaceCharacters 国际化文件中需要被替换的字符串集合
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*/
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public BusinessException(String message, List<String> replaceCharacters) {
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this.message = message;
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this.replaceCharacters = replaceCharacters;
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}
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/**
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* 重载构造函数
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*
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* @param message 消息编码
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* @param replaceCharacters 国际化文件中需要被替换的字符串集合
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*/
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public BusinessException(String message, String... replaceCharacters) {
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this.message = message;
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if (replaceCharacters != null && replaceCharacters.length > 0) {
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this.replaceCharacters = new ArrayList<>();
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for (String replaceCharacter : replaceCharacters) {
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this.replaceCharacters.add(replaceCharacter);
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}
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}
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}
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/**
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* 构造方法
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*
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* @param message 消息编码
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* @param cause 异常原因
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*/
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public BusinessException(String message, Throwable cause) {
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super(message, cause);
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this.message = message;
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}
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/**
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* 重载构造函数
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*
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* @param message 消息编码
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* @param replaceCharacters 国际化文件中需要被替换的字符串集合
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* @param cause 错误原因
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*/
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public BusinessException(String message, List<String> replaceCharacters, Throwable cause) {
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super(message, cause);
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this.message = message;
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this.replaceCharacters = replaceCharacters;
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}
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/**
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* 获得出错信息. 读取i18N properties文件中 messageCode对应的message,并组合参数获得i18n的出错信息.
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*
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* @return 返回 message
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*/
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@Override
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public String getMessage() {
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logger.debug("businessException code：" + message);
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// 否则用messageCode查询Properties文件获得出错信息
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String result = null;
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// message = "Message Code is: " + messageCode + ", but can't get the message of the Message Code";
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result = this.message;
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// 是否有需要替换的字符
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if ((replaceCharacters != null) && (replaceCharacters.size() > 0)) {
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for (int i = 0; i < replaceCharacters.size(); i++) {
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String tempChar = "{" + i + "}";
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if (result.indexOf(tempChar) != -1) {
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result = result.replace(tempChar, replaceCharacters.get(i));
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}
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}
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}
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return result;
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}
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}
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