{"id":39621,"date":"2022-11-10T14:55:51","date_gmt":"2023-04-26T09:24:40","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/"},"modified":"2024-04-29T00:01:37","modified_gmt":"2024-04-28T16:01:37","slug":"spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/","title":{"rendered":"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248"},"content":{"rendered":"<p>\u8fd9\u662fSpring Boot\u8bad\u7ec3\u8425\u7cfb\u5217\u7684Spring Boot + ModelMapper\u7248\u672c\u3002<\/p>\n<h2>\u672c\u6b21\u7684\u76ee\u6a19<\/h2>\n<p>\u5728Spring Boot\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u4f7f\u7528ModelMapper\u6765\u6267\u884cBean\u7684\u590d\u5236\u64cd\u4f5c\u3002<\/p>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u6211\u4eec\u81ea\u5df1\u5f00\u53d1\u7684Starter\u3002<br \/>\nStarter\u5df2\u7ecf\u5728Maven\u4e2d\u592e\u4ed3\u5e93\u4e2d\u516c\u5f00\uff0c\u5e76\u4e14\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u4f7f\u7528\u3002<br \/>\nhttps:\/\/github.com\/yoshikawaa\/modelmapper-spring-boot-starter<\/p>\n<h2>\u8fd9\u6b21\u5c06\u4f7f\u7528\u7684\u5e93<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">spring-boot-starter:2.2.0.M4<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">modelmapper-spring-boot-starter:0.1.0<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">spring-boot-starter-test:2.2.0.M4<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">lombok:1.18.8<\/ul>\n<h3>ModelMapper\u662f\u4ec0\u4e48<\/h3>\n<p>\u9690\u85cf Java Bean \u7684\u590d\u5236\u8fc7\u7a0b\uff0c\u63d0\u5347\u4ee3\u7801\u7684\u6e05\u6670\u5ea6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">public<\/span> <span class=\"nc\">Todo<\/span> <span class=\"nf\">convert<\/span><span class=\"o\">(<\/span><span class=\"nc\">TodoForm<\/span> <span class=\"n\">form<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"nc\">Todo<\/span> <span class=\"n\">todo<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Todo<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"n\">todo<\/span><span class=\"o\">.<\/span><span class=\"na\">setTodoId<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getTodoId<\/span><span class=\"o\">());<\/span>\r\n    <span class=\"n\">todo<\/span><span class=\"o\">.<\/span><span class=\"na\">setTodoTitle<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getTodoTitle<\/span><span class=\"o\">());<\/span>\r\n    <span class=\"n\">todo<\/span><span class=\"o\">.<\/span><span class=\"na\">setFinished<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">isFinished<\/span><span class=\"o\">());<\/span>\r\n    <span class=\"n\">todo<\/span><span class=\"o\">.<\/span><span class=\"na\">setCreatedAt<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getCreatedAt<\/span><span class=\"o\">());<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">todo<\/span><span class=\"o\">;<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u8fd9\u53ef\u4ee5\u7b80\u5316\u4e3a\u4ee5\u4e0b\u5f62\u5f0f\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">public<\/span> <span class=\"nc\">Todo<\/span> <span class=\"nf\">convert<\/span><span class=\"o\">(<\/span><span class=\"nc\">TodoForm<\/span> <span class=\"n\">form<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"nc\">ModelMapper<\/span> <span class=\"n\">modelMapper<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">ModelMapper<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">modelMapper<\/span><span class=\"o\">.<\/span><span class=\"na\">map<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">,<\/span> <span class=\"nc\">Todo<\/span><span class=\"o\">.<\/span><span class=\"na\">class<\/span><span class=\"o\">);<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u8bf7\u52a1\u5fc5\u67e5\u770b\u8fd9\u7bc7\u6587\u7ae0\u4ee5\u83b7\u53d6\u6709\u5173\u5982\u4f55\u4f7f\u7528ModelMapper\u7684\u8be6\u7ec6\u4fe1\u606f\uff01<\/p>\n<h3>\u5bf9Spring Boot\u7684\u652f\u6301<\/h3>\n<p>\u5f9e\u9019\u500b\u8a71\u984c\u958b\u59cb\uff0cModelMapper\u5b98\u65b9\u6c92\u6709\u63d0\u4f9bSpring Boot Starter\u3002<br \/>\n\u4f5c\u70ba\u76f8\u95dc\u9805\u76ee\uff0c\u500b\u4eba\u958b\u767c\u7684Starter\u5df2\u7d93\u5ba3\u5e03\u4e86\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5bf9\u4e8e\u8fd9\u4e2aStarter\uff0c\u6709\u4e00\u4e9b\u8ba9\u6211\u6709\u4e9b\u62c5\u5fc3\u7684\u5730\u65b9\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30b5\u30dd\u30fc\u30c8\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u53e4\u3055<\/ul>\n<\/li>\n<\/ul>\n<p>modelmapper:0.7.5<br \/>\nspring-boot-starter:1.2.5.RELEASE<\/p>\n<p>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306e\u8ca7\u5f31\u3055<\/p>\n<p>Property Mapping\u3068Converter\u4ee5\u5916\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u5834\u5408\u3001Starter\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u306a\u3044<\/p>\n<h3>\u6211\u5c1d\u8bd5\u505a\u4e86\u4e00\u4e0b\uff01<\/h3>\n<p>\u6240\u4ee5\uff0c\u6211\u81ea\u5df1\u5236\u4f5c\u4e86\u4e00\u4e2a Starter \u5e76\u53d1\u5e03\u5230 Maven Central! \u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u8fd9\u4e2a Starter\u3002<\/p>\n<h2>\u6a21\u578b\u6620\u5c04\u5668-\u6625\u5b63\u542f\u52a8\u5668<\/h2>\n<p>\u8fd9\u662f\u7528\u4e8e\u5728Spring Boot\u4e2d\u4f7f\u7528ModelMapper\u7684\u542f\u52a8\u5668\u3002<\/p>\n<p>\u901a\u8fc7\u4f7f\u7528Spring Boot\u7684\u81ea\u52a8\u914d\u7f6e\u673a\u5236\uff0c\u53ef\u4ee5\u81ea\u52a8\u4e3aSpring Boot\u5e94\u7528\u7a0b\u5e8f\u5b9a\u4e49\u4f7f\u7528ModelMapper\u7684Bean\u3002\u5f00\u53d1\u4eba\u5458\u53ea\u9700\u5728\u4f9d\u8d56\u4e2d\u6dfb\u52a0modelmapper-spring-boot-starter\u5373\u53ef\u3002<\/p>\n<p>pom.xml \u53ef\u4ee5\u88ab\u6539\u5199\u6210\u4e3a\u4ee5\u4e0b\u4e2d\u6587\u5f62\u5f0f\uff1a<\/p>\n<p>\u9879\u76ee\u914d\u7f6e\u6587\u4ef6 pom.xml<\/p>\n<pre class=\"post-pre\"><code>    <span class=\"nt\">&lt;dependencies&gt;<\/span>\r\n        <span class=\"nt\">&lt;dependency&gt;<\/span>\r\n            <span class=\"nt\">&lt;groupId&gt;<\/span>io.github.yoshikawaa.modelmapper.spring.boot<span class=\"nt\">&lt;\/groupId&gt;<\/span>\r\n            <span class=\"nt\">&lt;artifactId&gt;<\/span>modelmapper-spring-boot-starter<span class=\"nt\">&lt;\/artifactId&gt;<\/span>\r\n            <span class=\"nt\">&lt;version&gt;<\/span>0.1.0<span class=\"nt\">&lt;\/version&gt;<\/span>\r\n        <span class=\"nt\">&lt;\/dependency&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/dependencies&gt;<\/span>\r\n<\/code><\/pre>\n<p>src\/main\/java\/*\/Application.java \u7684\u5185\u5bb9\u8fdb\u884c\u672c\u5730\u5316\uff0c\u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nd\">@SpringBootApplication<\/span>\r\n<span class=\"kd\">public<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">Application<\/span> <span class=\"o\">{<\/span>\r\n    <span class=\"kd\">public<\/span> <span class=\"kd\">static<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">main<\/span><span class=\"o\">(<\/span><span class=\"nc\">String<\/span><span class=\"o\">[]<\/span> <span class=\"n\">args<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"nc\">SpringApplication<\/span><span class=\"o\">.<\/span><span class=\"na\">run<\/span><span class=\"o\">(<\/span><span class=\"nc\">Application<\/span><span class=\"o\">.<\/span><span class=\"na\">class<\/span><span class=\"o\">,<\/span> <span class=\"n\">args<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u4e3b\u7c7b\u672a\u5bf9Spring Boot\u5e94\u7528\u7a0b\u5e8f\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u8fdb\u884c\u4efb\u4f55\u66f4\u6539\u3002<\/p>\n<h3>\u4f7f\u7528ModelMapper\u7684\u7c7b<\/h3>\n<p>\u5728\u8fd9\u91cc\u6211\u4eec\u5c06\u4f7f\u7528Controller\u8fdb\u884c\u5c1d\u8bd5\u3002<br \/>\n\u9664\u4e86\u4f7f\u7528ModelMapper\u5916\uff0c\u6211\u5c3d\u91cf\u7701\u7565\u4e86\u5176\u4ed6\u5143\u7d20\u3002<\/p>\n<p>src\/main\/java\/*\/web\/TodoController.java\u7684\u4e2d\u6587\u672c\u5730\u5316\u7248\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nd\">@Controller<\/span>\r\n<span class=\"nd\">@RequestMapping<\/span><span class=\"o\">(<\/span><span class=\"s\">\"todo\"<\/span><span class=\"o\">)<\/span>\r\n<span class=\"kd\">public<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">TodoController<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"c1\">\/\/ (1)<\/span>\r\n    <span class=\"nd\">@Autowired<\/span>\r\n    <span class=\"kd\">private<\/span> <span class=\"nc\">ModelMapper<\/span> <span class=\"n\">modelMapper<\/span><span class=\"o\">;<\/span>\r\n\r\n    <span class=\"nd\">@Autowired<\/span>\r\n    <span class=\"kd\">private<\/span> <span class=\"nc\">TodoService<\/span> <span class=\"n\">todoService<\/span><span class=\"o\">;<\/span>\r\n\r\n    <span class=\"nd\">@PostMapping<\/span>\r\n    <span class=\"kd\">public<\/span> <span class=\"nc\">String<\/span> <span class=\"nf\">create<\/span><span class=\"o\">(<\/span><span class=\"nc\">TodoForm<\/span> <span class=\"n\">form<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n\r\n        <span class=\"c1\">\/\/ (2)<\/span>\r\n        <span class=\"nc\">Todo<\/span> <span class=\"n\">todo<\/span> <span class=\"o\">=<\/span> <span class=\"n\">modelMapper<\/span><span class=\"o\">.<\/span><span class=\"na\">map<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">,<\/span> <span class=\"nc\">Todo<\/span><span class=\"o\">.<\/span><span class=\"na\">class<\/span><span class=\"o\">);<\/span>\r\n        <span class=\"n\">todoService<\/span><span class=\"o\">.<\/span><span class=\"na\">create<\/span><span class=\"o\">(<\/span><span class=\"n\">todo<\/span><span class=\"o\">);<\/span>\r\n\r\n        <span class=\"c1\">\/\/ ommitted.<\/span>\r\n    <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>(1) \u7531\u4e8e ModelMapper \u5df2\u7ecf\u81ea\u52a8\u8bbe\u7f6e\u597d\u4e86\uff0c\u53ea\u9700\u8981\u6ce8\u5165\u5373\u53ef\u4f7f\u7528\u3002<\/p>\n<p>(2) \u901a\u8fc7ModelMapper\u7684map\u65b9\u6cd5\u5c06Bean\u590d\u5236\u3002<\/p>\n<h3>\u81ea\u5b9a\u4e49\u6620\u5c04<\/h3>\n<p>\u5728ModelMapper\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u4e2d\uff0c\u4f1a\u81ea\u52a8\u5c06\u6e90\u5bf9\u8c61\u548c\u76ee\u6807\u5bf9\u8c61\u4e2d\u540d\u79f0\u76f8\u540c\u7684\u5c5e\u6027\u8fdb\u884c\u590d\u5236\u3002<br \/>\n\u8981\u590d\u5236\u540d\u79f0\u4e0d\u540c\u7684\u5c5e\u6027\uff0c\u9700\u8981\u8fdb\u884c\u81ea\u5b9a\u4e49\u6620\u5c04\u3002<\/p>\n<p>src\/main\/java\/*\/ModelMapperConfig.java \u53ef\u4ee5\u8fdb\u884c\u5982\u4e0b\u7684\u6c49\u8bed\u7ffb\u8bd1\uff1a<br \/>\nsrc\/main\/java\/*\/ModelMapperConfig.java \u6587\u4ef6<\/p>\n<pre class=\"post-pre\"><code><span class=\"nd\">@Configuration<\/span>\r\n<span class=\"kd\">public<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">ModelMapperConfig<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"nd\">@Bean<\/span>\r\n    <span class=\"nc\">TypeMapConfigurer<\/span><span class=\"o\">&lt;<\/span><span class=\"nc\">TodoForm<\/span><span class=\"o\">,<\/span> <span class=\"nc\">Todo<\/span><span class=\"o\">&gt;<\/span> <span class=\"nf\">typeMap<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">TypeMapConfigurer<\/span><span class=\"o\">&lt;<\/span><span class=\"nc\">TodoForm<\/span><span class=\"o\">,<\/span> <span class=\"nc\">Todo<\/span><span class=\"o\">&gt;()<\/span> <span class=\"o\">{<\/span>\r\n            <span class=\"nd\">@Override<\/span>\r\n            <span class=\"kd\">public<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">configure<\/span><span class=\"o\">(<\/span><span class=\"nc\">TypeMap<\/span><span class=\"o\">&lt;<\/span><span class=\"nc\">TodoForm<\/span><span class=\"o\">,<\/span> <span class=\"nc\">Todo<\/span><span class=\"o\">&gt;<\/span> <span class=\"n\">typeMap<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n                <span class=\"n\">typeMap<\/span><span class=\"o\">.<\/span><span class=\"na\">addMapping<\/span><span class=\"o\">(<\/span><span class=\"nl\">TodoForm:<\/span><span class=\"o\">:<\/span><span class=\"n\">getTodoTitle<\/span><span class=\"o\">,<\/span> <span class=\"nl\">Todo:<\/span><span class=\"o\">:<\/span><span class=\"n\">setTitle<\/span><span class=\"o\">);<\/span>\r\n            <span class=\"o\">}<\/span>\r\n        <span class=\"o\">};<\/span>\r\n    <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u4e3a\u4e86\u8fdb\u884c\u81ea\u5b9a\u4e49\u6620\u5c04\uff0c\u5b9a\u4e49\u4e00\u4e2aTypeMapConfigurer&lt;\u6e90\u7c7b\u578b, \u76ee\u6807\u7c7b\u578b&gt;\u7684Bean\u3002<br \/>\n\u53ea\u9700\u5b9a\u4e49TypeMapConfigurer Bean\uff0c\u5373\u53ef\u81ea\u52a8\u5e94\u7528\u3002<\/p>\n<blockquote><p>\u6ce8\u610f\u3002<br \/>\n\u60a8\u53ef\u4ee5\u4f7f\u7528@Component\u800c\u4e0d\u662f@Bean\u8fdb\u884c\u5b9a\u4e49\u3002<br \/>\n\u5982\u679c\u4f7f\u7528@Component\uff0c\u5219\u6bcf\u4e2a\u81ea\u5b9a\u4e49\u6620\u5c04\u5c06\u5bf9\u5e94\u4e00\u4e2a\u7c7b\u3002<\/p><\/blockquote>\n<h4>\u5b9a\u5236\u6620\u5c04\u7684\u9a8c\u8bc1<\/h4>\n<p>\u5efa\u8bae\u5728\u5b9a\u4e49\u81ea\u5b9a\u4e49\u6620\u5c04\u540e\uff0c\u9a8c\u8bc1\u5c5e\u6027\u662f\u5426\u5b8c\u6574\u65e0\u9057\u6f0f\u3002<\/p>\n<p>src\/main\/resources\/application.yml \u7684\u4e2d\u6587\u672c\u5730\u5316\u7ffb\u8bd1<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">modelmapper<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">validate-enabled<\/span><span class=\"pi\">:<\/span> <span class=\"no\">true<\/span>\r\n<\/code><\/pre>\n<p>\u5728ModelMapper\u7684\u8bbe\u7f6e\u4e2d\uff0c\u5982\u679c\u5b58\u5728\u5c5e\u6027\u6620\u5c04\u7684\u9057\u6f0f\uff0c\u5c06\u4f1a\u89e6\u53d1validate\u65b9\u6cd5\u5e76\u4ea7\u751f\u9519\u8bef\u3002<\/p>\n<h3>\u884c\u4e3a\u7684\u6539\u53d8<\/h3>\n<p>\u901a\u8fc7\u5b9a\u5236ModelMapper\u7684\u590d\u5236\u884c\u4e3a\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u7075\u6d3b\u7684\u590d\u5236\u529f\u80fd\u3002\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u5c1d\u8bd5\u66f4\u6539\u590d\u5236\u6e90\u5c5e\u6027\u4e3a\u7a7a\u65f6\u7684\u884c\u4e3a\uff0c\u4e0d\u8fdb\u884c\u590d\u5236\u3002<\/p>\n<p>\u4e3b\u8981\u8d44\u6e90\u5e94\u7528.yml<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">modelmapper<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">skip-null-enabled<\/span><span class=\"pi\">:<\/span> <span class=\"no\">true<\/span>\r\n<\/code><\/pre>\n<p>\u5728 ModelMapper \u7684\u8bbe\u7f6e\u4e2d\uff0c\u5f53\u8c03\u7528 setSkipNullEnabled \u65b9\u6cd5\u65f6\uff0c\u5982\u679c\u6e90\u5c5e\u6027\u4e3a null\uff0c\u5219\u4e0d\u4f1a\u88ab\u590d\u5236\u3002<\/p>\n<h3>\u68c0\u67e5ModelMapper\u7684\u914d\u7f6e<\/h3>\n<p>\u8981\u786e\u8ba4\u5df2\u8bbe\u7f6e\u597d\u7684ModelMapper\u914d\u7f6e\uff0c\u53ea\u9700\u8f93\u51faTRACE\u7ea7\u522b\u7684\u65e5\u5fd7\u5373\u53ef\u3002\u65e5\u5fd7\u8f93\u51fa\u7ea7\u522b\u53ef\u901a\u8fc7\u4f7f\u7528Spring Boot\u7684logging\u5c5e\u6027\u6765\u8fdb\u884c\u8bbe\u7f6e\u3002<\/p>\n<p>\u4e3b\u8981\u8d44\u6e90\/application.yml<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">logging<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">level<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"s\">io.github.yoshikawaa.modelmapper.spring.boot.autoconfigure<\/span><span class=\"pi\">:<\/span> <span class=\"s\">trace<\/span>\r\n<\/code><\/pre>\n<h3>JUnit\u6d4b\u8bd5\u7528\u4f8b<\/h3>\n<p>\u5728JUnit\u6d4b\u8bd5\u7528\u4f8b\u4e2d\uff0c\u7531\u4e8e\u4f7f\u7528\u7684\u6d4b\u8bd5\u7528\u81ea\u52a8\u914d\u7f6e\u4e0d\u540c\uff0c\u6240\u4ee5\u8bf7\u6ce8\u610f\u8bbe\u7f6e\u7684\u5dee\u5f02\u3002<\/p>\n<p>\u5982\u679c\u4f7f\u7528@SpringBootTest<\/p>\n<p>\u52a0\u8f7d\u6240\u6709\u7684Bean\u3002<br \/>\n\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u4e0d\u9700\u8981\u7279\u522b\u6ce8\u610f\u4f7f\u7528ModelMapper\u3002<\/p>\n<p>\u5982\u679c\u60a8\u4f7f\u7528@WebMvcTest\u7b49\u529f\u80fd\u7684\u8bdd<\/p>\n<p>\u7531\u4e8e\u8f7b\u91cf\u5316\u7684\u9700\u6c42\uff0c\u4ec5\u6709\u9650\u5730\u8bfb\u53d6Bean\uff0c\u56e0\u6b64\u4e0d\u4f1a\u52a0\u8f7d\u72ec\u7acb\u7684Auto-Config\u6216@Configuration\u7c7b\u7b49\u3002<br \/>\n\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u60a8\u9700\u8981\u8fdb\u884cModelMapper\u7684\u914d\u7f6e\u3002<\/p>\n<p>@ImportAutoConfiguration -&gt; ModelMapper\u306eAuto-Config\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n<p>@Import -&gt; \u30ab\u30b9\u30bf\u30e0\u30de\u30c3\u30d4\u30f3\u30b0\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n<p>\u6e90\u4ee3\u7801\uff08src\uff09\/ \u6d4b\u8bd5 \/ java \/ * \/ web \/ TodoControllerTest.java<\/p>\n<pre class=\"post-pre\"><code><span class=\"nd\">@WebMvcTest<\/span>\r\n<span class=\"nd\">@ImportAutoConfiguration<\/span><span class=\"o\">(<\/span><span class=\"nc\">ModelMapperAutoConfiguration<\/span><span class=\"o\">.<\/span><span class=\"na\">class<\/span><span class=\"o\">)<\/span> <span class=\"c1\">\/\/ (1)<\/span>\r\n<span class=\"nd\">@Import<\/span><span class=\"o\">(<\/span><span class=\"nc\">ModelMapperConfig<\/span><span class=\"o\">.<\/span><span class=\"na\">class<\/span><span class=\"o\">)<\/span> <span class=\"c1\">\/\/ (2)<\/span>\r\n<span class=\"kd\">class<\/span> <span class=\"nc\">TodoControllerTest<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"nd\">@Autowired<\/span>\r\n    <span class=\"nc\">MockMvc<\/span> <span class=\"n\">mvc<\/span><span class=\"o\">;<\/span>\r\n\r\n    <span class=\"nd\">@Test<\/span>\r\n    <span class=\"kt\">void<\/span> <span class=\"nf\">testCreate<\/span><span class=\"o\">()<\/span> <span class=\"kd\">throws<\/span> <span class=\"nc\">Exception<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"c1\">\/\/ execute &amp; assert<\/span>\r\n        <span class=\"n\">mvc<\/span><span class=\"o\">.<\/span><span class=\"na\">perform<\/span><span class=\"o\">(<\/span><span class=\"n\">post<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\/todo\"<\/span><span class=\"o\">).<\/span><span class=\"na\">param<\/span><span class=\"o\">(<\/span><span class=\"s\">\"todoTitle\"<\/span><span class=\"o\">,<\/span> <span class=\"s\">\"sample\"<\/span><span class=\"o\">))<\/span>\r\n            <span class=\"o\">.<\/span><span class=\"na\">andExpect<\/span><span class=\"o\">(<\/span><span class=\"n\">status<\/span><span class=\"o\">().<\/span><span class=\"na\">isOk<\/span><span class=\"o\">());<\/span>\r\n    <span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\uff081\uff09\u901a\u8fc7 @ImportAutoConfiguration \u52a0\u8f7d ModelMapperAutoConfiguration \u7c7b\u6765\u8fdb\u884c ModelMapper \u7684\u8bbe\u7f6e\u3002<\/p>\n<p>(2) \u4f7f\u7528@Import\u6765\u52a0\u8f7d\u81ea\u5b9a\u4e49\u6620\u5c04\u7684@Configuration\u7c7b\u3002\u8fd8\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u4e00\u6b21\u6027\u52a0\u8f7d\u591a\u4e2a\u7c7b\u3002<\/p>\n<blockquote><p>\u6ce8\u610f\u3002<br \/>\n\u5982\u679c\u60a8\u4f7f\u7528@Component\u521b\u5efa\u4e86\u81ea\u5b9a\u4e49\u6620\u5c04\uff0c\u53ef\u4ee5\u4f7f\u7528@ComponentScan\u6765\u4ee3\u66ff@Import\u8fdb\u884c\u52a0\u8f7d\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u4e86\u3002<\/p><\/blockquote>\n<h2>\u603b\u7ed3\u4e0d\u9700\u8981\u65e5\u672c\u8bed\u53e3\u8bd1<\/h2>\n<p>\u7531\u4e8e\u8fd9\u6b21\u6ca1\u6709\u6ee1\u610f\u7684\u8d77\u52a8\u5668\uff0c\u6240\u4ee5\u6211\u4eec\u53ea\u80fd\u9002\u5f53\u8fdb\u884c\u6539\u8fdb\uff0c\u4f46\u597d\u5728\u6211\u4eec\u4e5f\u61c2\u5f97\u4e86\u5236\u4f5c\u8d77\u52a8\u5668\u7684\u65b9\u6cd5\uff0c\u8fd9\u5f88\u597dw\u3002<\/p>\n<p>\u5982\u679c\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\u4f7f\u7528ModelMapper\uff0c\u6211\u8ba4\u4e3a\u8981\u96c6\u4e2d\u6574\u4f53\u884c\u4e3a\u5230\u54ea\u91cc\uff0c\u4ee5\u53ca\u5982\u4f55\u7ba1\u7406\u81ea\u5b9a\u4e49\u6620\u5c04\u53ef\u80fd\u6210\u4e3a\u95ee\u9898\uff0c\u6240\u4ee5\u4f7f\u7528Starter\u8fdb\u884c\u89c4\u5219\u5316\u4f1a\u5f88\u597d\u3002<\/p>\n<p>\u8bf7\u67e5\u770b\u6211\u4eec\u6700\u65b0\u521b\u5efa\u7684Starter\uff0c\u9664\u4e86\u5728\u6587\u7ae0\u4e2d\u63d0\u5230\u7684\u529f\u80fd\uff0c\u8fd8\u652f\u6301\u5bf9ModelMapper\u8fdb\u884c\u4e30\u5bcc\u7684\u5b9a\u5236\u3002\u5982\u679c\u60a8\u8981\u4f7f\u7528\uff0c\u8bf7\u67e5\u9605Starter\u548cModelMapper\u7684\u53c2\u8003\u8d44\u6599\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u662fSpring Boot\u8bad\u7ec3\u8425\u7cfb\u5217\u7684Spring Boot + ModelMapper\u7248\u672c\u3002 \u672c\u6b21\u7684\u76ee\u6a19 \u5728 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-39621","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot\u8bad\u7ec3\u8425\uff1aspring-boot-modelmapper\u7248\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248\" \/>\n<meta property=\"og:description\" content=\"\u8fd9\u662fSpring Boot\u8bad\u7ec3\u8425\u7cfb\u5217\u7684Spring Boot + ModelMapper\u7248\u672c\u3002 \u672c\u6b21\u7684\u76ee\u6a19 \u5728 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot\u8bad\u7ec3\u8425\uff1aspring-boot-modelmapper\u7248\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-04-26T09:24:40+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-28T16:01:37+00:00\" \/>\n<meta name=\"author\" content=\"\u97f5, \u79d1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u97f5, \u79d1\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/\",\"name\":\"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-04-26T09:24:40+00:00\",\"dateModified\":\"2024-04-28T16:01:37+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/6530331a63adef3b3443a1fab53a0e6e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/6530331a63adef3b3443a1fab53a0e6e\",\"name\":\"\u97f5, \u79d1\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/429ccb39b3fff5188bc17986222cfb0936cbadb8cc933cff04ab5ca01bd30a08?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/429ccb39b3fff5188bc17986222cfb0936cbadb8cc933cff04ab5ca01bd30a08?s=96&d=mm&r=g\",\"caption\":\"\u97f5, \u79d1\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/yunke\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot\u8bad\u7ec3\u8425\uff1aspring-boot-modelmapper\u7248\/","og_locale":"zh_CN","og_type":"article","og_title":"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248","og_description":"\u8fd9\u662fSpring Boot\u8bad\u7ec3\u8425\u7cfb\u5217\u7684Spring Boot + ModelMapper\u7248\u672c\u3002 \u672c\u6b21\u7684\u76ee\u6a19 \u5728 [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot\u8bad\u7ec3\u8425\uff1aspring-boot-modelmapper\u7248\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-04-26T09:24:40+00:00","article_modified_time":"2024-04-28T16:01:37+00:00","author":"\u97f5, \u79d1","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u97f5, \u79d1","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/","name":"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-04-26T09:24:40+00:00","dateModified":"2024-04-28T16:01:37+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/6530331a63adef3b3443a1fab53a0e6e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"Spring Boot\u8bad\u7ec3\u8425\uff1aSpring Boot + ModelMapper\u7248"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/6530331a63adef3b3443a1fab53a0e6e","name":"\u97f5, \u79d1","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/429ccb39b3fff5188bc17986222cfb0936cbadb8cc933cff04ab5ca01bd30a08?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/429ccb39b3fff5188bc17986222cfb0936cbadb8cc933cff04ab5ca01bd30a08?s=96&d=mm&r=g","caption":"\u97f5, \u79d1"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/yunke\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/spring-boot%e8%ae%ad%e7%bb%83%e8%90%a5%ef%bc%9aspring-boot-modelmapper%e7%89%88\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/39621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=39621"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/39621\/revisions"}],"predecessor-version":[{"id":66835,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/39621\/revisions\/66835"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=39621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=39621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=39621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}