{"id":892,"date":"2022-10-13T22:57:41","date_gmt":"2022-10-13T14:57:41","guid":{"rendered":"https:\/\/qaqaq.top\/?p=892"},"modified":"2022-11-27T12:39:53","modified_gmt":"2022-11-27T04:39:53","slug":"%e9%9d%a2%e5%90%91%e5%af%b9%e8%b1%a1%e4%b8%8b-%e6%8a%bd%e8%b1%a1%e7%b1%bb%e7%9a%84%e8%af%be%e5%90%8e%e7%bb%83%e4%b9%a0","status":"publish","type":"post","link":"https:\/\/qaqaq.top\/?p=892","title":{"rendered":"\u9762\u5411\u5bf9\u8c61(\u4e0b)-\u62bd\u8c61\u7c7b\u7684\u8bfe\u540e\u7ec3\u4e60"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P349;\r\n\/*\r\n * \uff081\uff09\u5b9a\u4e49\u4e00\u4e2aEmployee\u7c7b\uff0c\u8be5\u7c7b\u5305\u542b\uff1a\r\n\tprivate\u6210\u5458\u53d8\u91cfname,number,birthday\uff0c\u5176\u4e2dbirthday \u4e3aMyDate\u7c7b\u7684\u5bf9\u8c61\uff1b\r\n\tabstract\u65b9\u6cd5earnings()\uff1b\r\n\ttoString()\u65b9\u6cd5\u8f93\u51fa\u5bf9\u8c61\u7684name,number\u548cbirthday\u3002\r\n * \r\n * \r\n * \r\n * \r\n *\/\r\npublic abstract class Employee {\r\n\r\n\tprivate String name;\r\n\tprivate int number;\r\n\tprivate MyDate birthday;\r\n\r\n\tpublic Employee(String name, int number, MyDate birthday) {\r\n\t\tsuper();\r\n\t\tthis.name = name;\r\n\t\tthis.number = number;\r\n\t\tthis.birthday = birthday;\r\n\t}\r\n\r\n\tpublic String getName() {\r\n\t\treturn name;\r\n\t}\r\n\r\n\tpublic void setName(String name) {\r\n\t\tthis.name = name;\r\n\t}\r\n\r\n\tpublic int getNumber() {\r\n\t\treturn number;\r\n\t}\r\n\r\n\tpublic void setNumber(int number) {\r\n\t\tthis.number = number;\r\n\t}\r\n\r\n\tpublic MyDate getBirthday() {\r\n\t\treturn birthday;\r\n\t}\r\n\r\n\tpublic void setBirthday(MyDate birthday) {\r\n\t\tthis.birthday = birthday;\r\n\t}\r\n\r\n\tpublic abstract double earnings();\r\n\r\n\t@Override\r\n\tpublic String toString() {\r\n\t\treturn \"name=\" + name + \", number=\" + number + \", birthday=\" + birthday.toDateString();\r\n\t}\r\n\r\n}\r\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P349;\r\n\r\n\/*\r\n * \uff082\uff09MyDate\u7c7b\u5305\u542b:\r\n\tprivate\u6210\u5458\u53d8\u91cfyear,month,day \uff1b\r\n\ttoDateString()\u65b9\u6cd5\u8fd4\u56de\u65e5\u671f\u5bf9\u5e94\u7684\u5b57\u7b26\u4e32\uff1axxxx\u5e74xx\u6708xx\u65e5\r\n * \r\n * \r\n * \r\n *\/\r\npublic class MyDate {\r\n\r\n\tprivate int year;\r\n\tprivate int month;\r\n\tprivate int day;\r\n\r\n\tpublic MyDate(int year, int month, int day) {\r\n\t\tsuper();\r\n\t\tthis.year = year;\r\n\t\tthis.month = month;\r\n\t\tthis.day = day;\r\n\t}\r\n\r\n\tpublic int getYear() {\r\n\t\treturn year;\r\n\t}\r\n\r\n\tpublic void setYear(int year) {\r\n\t\tthis.year = year;\r\n\t}\r\n\r\n\tpublic int getMonth() {\r\n\t\treturn month;\r\n\t}\r\n\r\n\tpublic void setMonth(int month) {\r\n\t\tthis.month = month;\r\n\t}\r\n\r\n\tpublic int getDay() {\r\n\t\treturn day;\r\n\t}\r\n\r\n\tpublic void setDay(int day) {\r\n\t\tthis.day = day;\r\n\t}\r\n\r\n\tpublic String toDateString() {\r\n\t\treturn year + \"\u5e74\" + month + \"\u6708\" + \"\u65e5\";\r\n\t}\r\n\t\r\n}\r\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P349;\r\n\/*\r\n * \uff083\uff09\u5b9a\u4e49SalariedEmployee\u7c7b\u7ee7\u627fEmployee\u7c7b\uff0c\r\n * \t\u5b9e\u73b0\u6309\u6708\u8ba1\u7b97\u5de5\u8d44\u7684\u5458\u5de5\u5904\u7406\u3002\u8be5\u7c7b\u5305\u62ec\uff1aprivate\u6210\u5458\u53d8\u91cfmonthlySalary\uff1b\r\n\t\u5b9e\u73b0\u7236\u7c7b\u7684\u62bd\u8c61\u65b9\u6cd5earnings(),\u8be5\u65b9\u6cd5\u8fd4\u56demonthlySalary\u503c\uff1b\r\n\ttoString()\u65b9\u6cd5\u8f93\u51fa\u5458\u5de5\u7c7b\u578b\u4fe1\u606f\u53ca\u5458\u5de5\u7684name\uff0cnumber,birthday\u3002\r\n * \r\n * \r\n * \r\n *\/\r\npublic class SalariedEmployee extends Employee {\r\n\r\n\tprivate double monthlySalary;\/\/\u6708\u5de5\u8d44\r\n\r\n\tpublic SalariedEmployee(String name, int number, MyDate birthday) {\r\n\t\tsuper(name, number, birthday);\r\n\t}\r\n\r\n\tpublic SalariedEmployee(String name, int number, MyDate birthday, double monthlySalary) {\r\n\t\tsuper(name, number, birthday);\r\n\t\tthis.monthlySalary = monthlySalary;\r\n\t}\r\n\r\n\tpublic double getMonthlySalary() {\r\n\t\treturn monthlySalary;\r\n\t}\r\n\r\n\tpublic void setMonthlySalary(double monthlySalary) {\r\n\t\tthis.monthlySalary = monthlySalary;\r\n\t}\r\n\r\n\t@Override\r\n\tpublic double earnings() {\r\n\t\treturn monthlySalary;\r\n\t}\r\n\r\n\tpublic String toString() {\r\n\t\treturn \"SalariedEmployee&#91;\" + super.toString() + \"]\";\r\n\t}\r\n\r\n}\r\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P349;\r\n\r\n\/*\r\n * \uff084\uff09\u53c2\u7167SalariedEmployee\u7c7b\u5b9a\u4e49HourlyEmployee\u7c7b\uff0c\u5b9e\u73b0\u6309\u5c0f\u65f6\u8ba1\u7b97\u5de5\u8d44\u7684\u5458\u5de5\u5904\u7406\u3002\u8be5\u7c7b\u5305\u62ec\uff1a\r\n\tprivate\u6210\u5458\u53d8\u91cfwage\u548chour\uff1b\r\n\t\u5b9e\u73b0\u7236\u7c7b\u7684\u62bd\u8c61\u65b9\u6cd5earnings(),\u8be5\u65b9\u6cd5\u8fd4\u56dewage*hour\u503c\uff1b\r\n\ttoString()\u65b9\u6cd5\u8f93\u51fa\u5458\u5de5\u7c7b\u578b\u4fe1\u606f\u53ca\u5458\u5de5\u7684name\uff0cnumber,birthday\u3002\r\n * \r\n * \r\n * \r\n *\/\r\npublic class HourlyEmpolyee extends Employee {\r\n\r\n\tprivate double wage;\/\/ \u6bcf\u5c0f\u65f6\u7684\u5de5\u8d44\r\n\tprivate int hour;\/\/ \u6708\u5de5\u4f5c\u7684\u5c0f\u65f6\u6570\r\n\r\n\tpublic HourlyEmpolyee(String name, int number, MyDate birthday) {\r\n\t\tsuper(name, number, birthday);\r\n\t}\r\n\r\n\tpublic HourlyEmpolyee(String name, int number, MyDate birthday, int wage, int hour) {\r\n\t\tsuper(name, number, birthday);\r\n\t\tthis.wage = wage;\r\n\t\tthis.hour = hour;\r\n\t}\r\n\r\n\tpublic double getWage() {\r\n\t\treturn wage;\r\n\t}\r\n\r\n\tpublic void setWage(double wage) {\r\n\t\tthis.wage = wage;\r\n\t}\r\n\r\n\tpublic int getHour() {\r\n\t\treturn hour;\r\n\t}\r\n\r\n\tpublic void setHour(int hour) {\r\n\t\tthis.hour = hour;\r\n\t}\r\n\r\n\t@Override\r\n\tpublic double earnings() {\r\n\t\treturn wage * hour;\r\n\t}\r\n\r\n\tpublic String toString() {\r\n\t\treturn \"HourlyEmpolyee&#91;\" + super.toString() + \"]\";\r\n\t}\r\n\r\n}\r\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P349;\r\n\r\nimport java.util.Calendar;\r\nimport java.util.Scanner;\r\n\r\n\/*\r\n * \uff085\uff09\u5b9a\u4e49PayrollSystem\u7c7b\uff0c\u521b\u5efaEmployee\u53d8\u91cf\u6570\u7ec4\u5e76\u521d\u59cb\u5316\uff0c\u8be5\u6570\u7ec4\u5b58\u653e\u5404\u7c7b\u96c7\u5458\u5bf9\u8c61\u7684\u5f15\u7528\u3002\r\n * \u5229\u7528\u5faa\u73af\u7ed3\u6784\u904d\u5386\u6570\u7ec4\u5143\u7d20\uff0c\u8f93\u51fa\u5404\u4e2a\u5bf9\u8c61\u7684\u7c7b\u578b,name,number,birthday\u3002\r\n * \u5f53\u952e\u76d8\u8f93\u5165\u672c\u6708\u6708\u4efd\u503c\u65f6\uff0c\u5982\u679c\u672c\u6708\u662f\u67d0\u4e2aEmployee\u5bf9\u8c61\u7684\u751f\u65e5\uff0c\u8fd8\u8981\u8f93\u51fa\u589e\u52a0\u5de5\u8d44\u4fe1\u606f\u3002\r\n * \r\n * \r\n *\/\r\npublic class PayrollSystem {\r\n\r\n\tpublic static void main(String&#91;] args) {\r\n\t\t\/\/\u65b9\u5f0f\u4e00\uff1a\r\n\/\/\t\tScanner scanner = new Scanner(System.in);\r\n\/\/\t\tSystem.out.println(\"\u8bf7\u8f93\u5165\u5f53\u6708\u7684\u6708\u4efd\uff1a\");\r\n\/\/\t\tint month = scanner.nextInt();\r\n\t\t\r\n\t\t\/\/\u65b9\u5f0f\u4e8c\uff1a\r\n\t\tCalendar calendar = Calendar.getInstance();\r\n\t\tint month = calendar.get(Calendar.MONTH);\/\/\u83b7\u53d6\u5f53\u524d\u7684\u6708\u4efd\r\n\t\tSystem.out.println(month);\/\/\u4e00\u6708\u4efd\uff1a0\r\n\t\t\r\n\t\tEmployee&#91;] emps = new Employee&#91;2];\r\n\t\t\r\n\t\temps&#91;0] = new SalariedEmployee(\"\u9a6c\u68ee\", 1002, new MyDate(1992, 2, 28), 10000);\r\n\t\temps&#91;1] = new HourlyEmpolyee(\"\u6f58\u96e8\u58f0\", 2001, new MyDate(1991, 10, 6), 60, 240);\r\n\t\t\r\n\t\tfor(int i = 0; i &lt; emps.length; i++) {\r\n\t\t\tSystem.out.println(emps&#91;i]);\r\n\t\t\tdouble salary = emps&#91;i].earnings();\r\n\t\t\tSystem.out.println(\"\u6708\u5de5\u8d44\u4e3a\" + salary);\r\n\t\t\t\r\n\t\t\tif(month + 1 == emps&#91;i].getBirthday().getMonth()) {\r\n\t\t\t\tSystem.out.println(\"\u751f\u65e5\u5feb\u4e50\uff01\u5956\u52b1100\u5143\");\r\n\t\t\t}\r\n\t\t\t\r\n\t\t}\r\n\t}\r\n}\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[46],"class_list":["post-892","post","type-post","status-publish","format-standard","hentry","category-java-code","tag-java"],"_links":{"self":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/892"}],"collection":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=892"}],"version-history":[{"count":1,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/892\/revisions"}],"predecessor-version":[{"id":893,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/892\/revisions\/893"}],"wp:attachment":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}