IDEA创建类时自动生成类注解

IDEA创建类时自动生成类注解（细节）

File -> Settings -> Editor -> File and Code Templates

创建一个模板

Includes页签，新建一个java_header模板（后面有一些可用的模板内容）

Name:java_header，Extension:java

模板内容（后面有一些可用的模板内容）

/** 
 * @PACKAGE_NAME: ${PACKAGE_NAME}
 * @NAME: ${NAME}
 * @USER: ${USER}
 * @DATE: ${DATE}
 * @TIME: ${TIME}
 * @YEAR: ${YEAR}
 * @MONTH: ${MONTH}
 * @MONTH_NAME_SHORT: ${MONTH_NAME_SHORT}
 * @MONTH_NAME_FULL: ${MONTH_NAME_FULL}
 * @DAY: ${DAY}
 * @DAY_NAME_SHORT: ${DAY_NAME_SHORT}
 * @DAY_NAME_FULL: ${DAY_NAME_FULL}
 * @HOUR: ${HOUR}
 * @MINUTE: ${MINUTE}
 * @PROJECT_NAME: ${PROJECT_NAME}
**/

引用模板

Files页签，选择Class，修改第二行

第二行默认为

#parse("File Header.java")

表示引用Includes页签的File Header模板

修改引用自定义的模板

#parse("java_header")

如果公用的模板可以写在Includes页签的File Header里，Class、Interface、Enum等默认引用的就是File Header模板。

保存即可。

效果

新创建一个Class类即可自动生成设置好的注释

package com.shuai.controller;

/**
 * @PACKAGE_NAME: com.shuai.controller
 * @NAME: HeaderController
 * @USER: yangs
 * @DATE: 2018/11/18
 * @TIME: 16:50
 * @YEAR: 2018
 * @MONTH: 11
 * @MONTH_NAME_SHORT: 十一月
 * @MONTH_NAME_FULL: 十一月
 * @DAY: 18
 * @DAY_NAME_SHORT: 星期日
 * @DAY_NAME_FULL: 星期日
 * @HOUR: 16
 * @MINUTE: 50
 * @PROJECT_NAME: spring-boot-shuai
 **/
public class HeaderController {
}

效果截图

网上的一些可用模板内容

1

/**
 * ${NAME}
 * 
 * @author shuai
 * @date ${DATE}
 */

2

/**
 *@ClassName ${NAME}
 *@Description TODO
 *@Author ${USER}
 *@Date ${DATE} ${TIME}
 *@Version 1.0
**/

模板内可以使用的变量

标识	描述
${PACKAGE_NAME}	name of the package in which the new file is created
${USER}	current user system login name
${DATE}	current system date
${TIME}	current system time
${YEAR}	current year
${MONTH}	current month
${MONTH_NAME_SHORT}	first 3 letters of the current month name. Example: Jan, Feb, etc.
${MONTH_NAME_FULL}	full name of the current month. Example: January, February, etc.
${DAY}	current day of the month
${DAY_NAME_SHORT}	first 3 letters of the current day name. Example: Mon, Tue, etc.
${DAY_NAME_FULL}	full name of the current day. Example: Monday, Tuesday, etc.
${HOUR}	current hour
${MINUTE}	current minute
${PROJECT_NAME}	the name of the current project
${NAME}	name of the new class specified by you in the Create New Class dialog

具体看IDEA上面的描述