{"id":17461,"date":"2024-03-15T15:02:55","date_gmt":"2024-03-15T15:02:55","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/"},"modified":"2024-03-21T10:57:45","modified_gmt":"2024-03-21T10:57:45","slug":"how-does-mybatis-load-mapping-files","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/","title":{"rendered":"How does MyBatis load mapping files?"},"content":{"rendered":"

In MyBatis, there are two ways to load mapping files.<\/p>\n

    \n
  1. configuration file for MyBatis<\/li>\n
  2. map creators<\/li>\n<\/ol>\n
    <configuration<\/span>><\/span>\r\n  <mappers<\/span>><\/span>\r\n    <mapper<\/span> resource<\/span>=\"com\/example\/mapper\/UserMapper.xml\"<\/span>\/><\/span>\r\n    <mapper<\/span> resource<\/span>=\"com\/example\/mapper\/OrderMapper.xml\"<\/span>\/><\/span>\r\n  <\/mappers<\/span>><\/span>\r\n<\/configuration<\/span>><\/span>\r\n<\/code><\/pre>\n
    In the code above, the resource attribute of the  element specifies the path to the mapping file. MyBatis will load the corresponding mapping file based on the path information in the configuration file.<\/p>\n
      \n
    1. I am a mapper.<\/li>\n
    2. Choose<\/li>\n
    3. Can you please insert the document?<\/li>\n
    4. Latest Information<\/li>\n
    5. Can you remove that?<\/li>\n<\/ol>\n
      @Mapper<\/span>\r\npublic<\/span> interface<\/span> UserMapper<\/span> {\r\n  @Select(\"SELECT * FROM users\")<\/span>\r\n  List<User> getAllUsers<\/span>()<\/span>;\r\n}\r\n<\/code><\/pre>\n
      The @Mapper annotation in the code above notifies MyBatis that this is a DAO interface and that mapping files need to be loaded. MyBatis will use the annotation information in the interface to generate the corresponding SQL statements and execute the appropriate database operations.<\/p>\n
      Both methods can be used simultaneously or individually, depending on the project requirements and personal preferences. Choose the appropriate way to load mapping files according to the needs of the project and individual preference.<\/p>\n","protected":false},"excerpt":{"rendered":"
      In MyBatis, there are two ways to load mapping files. configuration file for MyBatis map creators <configuration> <mappers> <mapper resource=”com\/example\/mapper\/UserMapper.xml”\/> <mapper resource=”com\/example\/mapper\/OrderMapper.xml”\/> <\/mappers> <\/configuration> In the code above, the resource attribute of the element specifies the path to the mapping file. MyBatis will load the corresponding mapping file based on the path information in the […]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-17461","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nHow does MyBatis load mapping files? - 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\/blog\/how-does-mybatis-load-mapping-files\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How does MyBatis load mapping files?\" \/>\n<meta property=\"og:description\" content=\"In MyBatis, there are two ways to load mapping files. configuration file for MyBatis map creators <configuration> <mappers> <mapper resource="com\/example\/mapper\/UserMapper.xml"\/> <mapper resource="com\/example\/mapper\/OrderMapper.xml"\/> <\/mappers> <\/configuration> In the code above, the resource attribute of the element specifies the path to the mapping file. MyBatis will load the corresponding mapping file based on the path information in the […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-15T15:02:55+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-21T10:57:45+00:00\" \/>\n<meta name=\"author\" content=\"William Carter\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"William Carter\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/\"},\"author\":{\"name\":\"William Carter\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/f697031891aacefc4b681d139781d3c0\"},\"headline\":\"How does MyBatis load mapping files?\",\"datePublished\":\"2024-03-15T15:02:55+00:00\",\"dateModified\":\"2024-03-21T10:57:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/\"},\"wordCount\":150,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-does-mybatis-load-mapping-files\/\",\"name\":\"How does MyBatis load mapping files? 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