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hai-server/hai-service/src/main/java/com/hai/config/CommonSysConst.java

19 lines
369 B

package com.hai.config;
public class CommonSysConst {
private static CommonSysConfig sysConfig;
public static void setSysConfig(CommonSysConfig arg){
sysConfig = arg;
}
public static CommonSysConfig getSysConfig(){
if (null == sysConfig) {
//防止空指针异常
sysConfig = new CommonSysConfig();
return sysConfig;
}
return sysConfig;
}
}