{"id":4395,"date":"2021-12-05T19:14:47","date_gmt":"2021-12-05T11:14:47","guid":{"rendered":"http:\/\/123.57.164.21\/?p=4395"},"modified":"2021-12-05T19:14:47","modified_gmt":"2021-12-05T11:14:47","slug":"spring-boot%e7%bb%9f%e4%b8%80%e6%97%a5%e5%bf%97%e6%a1%86%e6%9e%b6","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=4395","title":{"rendered":"Spring Boot\u7edf\u4e00\u65e5\u5fd7\u6846\u67b6"},"content":{"rendered":"\n

\u5728\u9879\u76ee\u5f00\u53d1\u4e2d\uff0c\u65e5\u5fd7\u5341\u5206\u7684\u91cd\u8981\uff0c\u4e0d\u7ba1\u662f\u8bb0\u5f55\u8fd0\u884c\u60c5\u51b5\u8fd8\u662f\u5b9a\u4f4d\u7ebf\u4e0a\u95ee\u9898\uff0c\u90fd\u79bb\u4e0d\u5f00\u5bf9\u65e5\u5fd7\u7684\u5206\u6790\u3002\u5728 Java \u9886\u57df\u91cc\u5b58\u5728\u7740\u591a\u79cd\u65e5\u5fd7\u6846\u67b6\uff0c\u5982 JCL\u3001SLF4J\u3001Jboss-logging\u3001jUL\u3001log4j\u3001log4j2\u3001logback\u00a0\u7b49\u7b49\u3002<\/p>\n\n\n\n

\u65e5\u5fd7\u6846\u67b6\u7684\u9009\u62e9<\/h5>\n\n\n\n

\u5e02\u9762\u4e0a\u5e38\u89c1\u7684\u65e5\u5fd7\u6846\u67b6\u6709\u5f88\u591a\uff0c\u5b83\u4eec\u53ef\u4ee5\u88ab\u5206\u4e3a\u4e24\u7c7b\uff1a\u65e5\u5fd7\u95e8\u9762\uff08\u65e5\u5fd7\u62bd\u8c61\u5c42\uff09\u548c\u65e5\u5fd7\u5b9e\u73b0\uff0c\u5982\u4e0b\u8868\u3002<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u65e5\u5fd7\u7531\u4e00\u4e2a\u65e5\u5fd7\u95e8\u9762\u4e0e\u4e00\u4e2a\u65e5\u5fd7\u5b9e\u73b0\u7ec4\u5408\u642d\u5efa\u800c\u6210\uff0cSpring Boot \u9009\u7528 SLF4J + Logback \u7684\u7ec4\u5408\u6765\u642d\u5efa\u65e5\u5fd7\u7cfb\u7edf\u3002
\u00a0 SLF4J \u662f\u76ee\u524d\u5e02\u9762\u4e0a\u6700\u6d41\u884c\u7684\u65e5\u5fd7\u95e8\u9762\uff0c\u4f7f\u7528 Slf4j \u53ef\u4ee5\u5f88\u7075\u6d3b\u7684\u4f7f\u7528\u5360\u4f4d\u7b26\u8fdb\u884c\u53c2\u6570\u5360\u4f4d\uff0c\u7b80\u5316\u4ee3\u7801\uff0c\u62e5\u6709\u66f4\u597d\u7684\u53ef\u8bfb\u6027\u3002

Logback \u662f\u00a0Slf4j\u00a0\u7684\u539f\u751f\u5b9e\u73b0\u6846\u67b6\uff0c\u5b83\u4e0e Log4j \u51fa\u81ea\u4e00\u4e2a\u4eba\u4e4b\u624b\uff0c\u4f46\u62e5\u6709\u6bd4\u00a0log4j\u00a0\u66f4\u591a\u7684\u4f18\u70b9\u3001\u7279\u6027\u548c\u66f4\u505a\u5f3a\u7684\u6027\u80fd\uff0c\u73b0\u5728\u57fa\u672c\u90fd\u7528\u6765\u4ee3\u66ff\u00a0log4j\u00a0\u6210\u4e3a\u4e3b\u6d41\u3002<\/p>\n\n\n\n

SLF4J \u7684\u4f7f\u7528<\/h5>\n\n\n\n

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\u5728\u4f7f\u7528 SLF4J \u8bb0\u5f55\u65e5\u5fd7\u65f6\uff0c\u6211\u4eec\u9700\u8981\u5728\u5e94\u7528\u4e2d\u5bfc\u5165 SLF4J \u53ca\u65e5\u5fd7\u5b9e\u73b0\uff0c\u5e76\u5728\u8bb0\u5f55\u65e5\u5fd7\u65f6\u8c03\u7528 SLF4J \u7684\u65b9\u6cd5\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n

    import org.slf4j.Logger;\n    import org.slf4j.LoggerFactory;\n    public class HelloWorld {\n        public static void main(String[] args) {\n            Logger logger = LoggerFactory.getLogger(HelloWorld.class);\n           \/\/\u8c03\u7528 sl4j \u7684 info() \u65b9\u6cd5\uff0c\u800c\u975e\u8c03\u7528 logback \u7684\u65b9\u6cd5\n            logger.info(\"Hello World\");\n        }\n    }<\/pre>\n\n\n\n

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\"\"<\/figure><\/div>\n\n\n\n
\u4ece SLF4J \u5b98\u65b9\u7ed9\u51fa\u7684\u65b9\u6848\u53ef\u4ee5\u770b\u51fa\uff1a<\/p>\n\n\n\n
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  • Log4j \u867d\u7136\u4e0e Logback  \u51fa\u81ea\u540c\u4e00\u4e2a\u4eba\u4e4b\u624b\uff0c\u4f46\u662f Log4j \u51fa\u73b0\u8981\u65e9\u4e8e SLF4J\uff0c\u56e0\u800c Log4j \u6ca1\u6709\u76f4\u63a5\u5b9e\u73b0 SLF4J\uff0c\u5f53\u5e94\u7528\u4f7f\u7528 SLF4J+Log4j \u7684\u7ec4\u5408\u8bb0\u5f55\u65e5\u5fd7\u65f6\uff0c\u4e0d\u4f46\u9700\u8981\u5f15\u5165 SLF4J \u548c Log4j \u7684 Jar \u5305\uff0c\u8fd8\u5fc5\u987b\u5f15\u5165\u5b83\u4eec\u4e4b\u95f4\u7684\u9002\u914d\u5c42\uff08Adaptation layer\uff09slf4j-log4j12.jar\uff0c\u8be5\u9002\u914d\u5c42\u53ef\u8c13\u201c\u4e0a\u6709\u8001\u4e0b\u6709\u5c0f\u201d\uff0c\u5b83\u65e2\u8981\u5b9e\u73b0 SLF4J \u7684\u65b9\u6cd5\uff0c\u8fd8\u6709\u8c03\u7528 Log4j \u7684\u65b9\u6cd5\uff0c\u4ee5\u8fbe\u5230\u627f\u4e0a\u542f\u4e0b\u7684\u4f5c\u7528\uff1b<\/li>
  • \u5f53\u5e94\u7528\u4f7f\u7528 SLF4J+JUL \u8bb0\u5f55\u65e5\u5fd7\u65f6\uff0c\u4e0e SLF4J+Log4j \u4e00\u6837\uff0c\u4e0d\u4f46\u9700\u8981\u5f15\u5165 SLF4J \u548c JUL \u7684\u5bf9\u5e94\u7684 Jar \u5305\uff0c\u8fd8\u8981\u5f15\u5165\u9002\u914d\u5c42 slf4j-jdk14.jar\u3002<\/li><\/ul>\n\n\n\n
    \u8fd9\u91cc\u6211\u4eec\u9700\u8981\u6ce8\u610f\u4e00\u70b9\uff0c\u6bcf\u4e00\u4e2a\u65e5\u5fd7\u7684\u5b9e\u73b0\u6846\u67b6\u90fd\u6709\u81ea\u5df1\u7684\u914d\u7f6e\u6587\u4ef6\u3002\u4f7f\u7528 slf4j \u8bb0\u5f55\u65e5\u5fd7\u65f6\uff0c\u914d\u7f6e\u6587\u4ef6\u5e94\u8be5\u4f7f\u7528\u65e5\u5fd7\u5b9e\u73b0\u6846\u67b6\uff08\u4f8b\u5982 logback\u3001log4j \u548c JUL \u7b49\u7b49\uff09\u81ea\u5df1\u672c\u8eab\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/p><\/blockquote>\n\n\n\n
    \u7edf\u4e00\u65e5\u5fd7\u6846\u67b6\uff08\u901a\u7528\uff09<\/h5>\n\n\n\n
    \u901a\u5e38\u4e00\u4e2a\u5b8c\u6574\u7684\u5e94\u7528\u4e0b\u4f1a\u4f9d\u8d56\u4e8e\u591a\u79cd\u4e0d\u540c\u7684\u6846\u67b6\uff0c\u800c\u4e14\u5b83\u4eec\u8bb0\u5f55\u65e5\u5fd7\u4f7f\u7528\u7684\u65e5\u5fd7\u6846\u67b6\u4e5f\u4e0d\u5c3d\u76f8\u540c\uff0c\u4f8b\u5982\uff0cSpring Boot\uff08slf4j+logback\uff09\uff0cSpring\uff08commons-logging\uff09\u3001Hibernate\uff08jboss-logging\uff09\u7b49\u7b49\u3002\u90a3\u4e48\u5982\u4f55\u7edf\u4e00\u65e5\u5fd7\u6846\u67b6\u7684\u4f7f\u7528\u5462\uff1f

    \u5bf9\u6b64\uff0cSLF4J \u5b98\u65b9\u4e5f\u7ed9\u51fa\u4e86\u76f8\u5e94\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5982\u4e0b\u56fe\u3002<\/p>\n\n\n\n
    \"\"<\/figure><\/div>\n\n\n\n
    \u4ece\u4e0a\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u7edf\u4e00\u65e5\u5fd7\u6846\u67b6\u4e00\u5171\u9700\u8981\u4ee5\u4e0b 3 \u6b65 \uff1a<\/p>\n\n\n\n
    1. \u6392\u9664\u5e94\u7528\u4e2d\u7684\u539f\u6765\u7684\u65e5\u5fd7\u6846\u67b6\uff1b<\/li>
    2. \u5f15\u5165\u66ff\u6362\u5305\u66ff\u6362\u88ab\u6392\u9664\u7684\u65e5\u5fd7\u6846\u67b6\uff1b<\/li>
    3. \u5bfc\u5165 SLF4J \u5b9e\u73b0\u3002<\/li><\/ol>\n\n\n\n
      SLF4J \u5b98\u65b9\u7ed9\u51fa\u7684\u7edf\u4e00\u65e5\u5fd7\u6846\u67b6\u7684\u65b9\u6848\u662f\u201c\u72f8\u732b\u6362\u592a\u5b50\u201d\uff0c\u5373\u4f7f\u7528\u4e00\u4e2a\u66ff\u6362\u5305\u6765\u66ff\u6362\u539f\u6765\u7684\u65e5\u5fd7\u6846\u67b6\uff0c\u4f8b\u5982 log4j-over-slf4j \u66ff\u6362 Log4j\uff08Commons Logging API\uff09\u3001jul-to-slf4j.jar \u66ff\u6362 JUL\uff08java.util.logging API\uff09\u7b49\u7b49\u3002<\/p>\n\n\n\n
      \u66ff\u6362\u5305\u5185\u5305\u542b\u88ab\u66ff\u6362\u7684\u65e5\u5fd7\u6846\u67b6\u4e2d\u7684\u6240\u6709\u7c7b\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u4fdd\u8bc1\u5e94\u7528\u4e0d\u4f1a\u62a5\u9519\uff0c\u4f46\u66ff\u6362\u5305\u5185\u90e8\u5b9e\u9645\u4f7f\u7528\u7684\u662f SLF4J API\uff0c\u4ee5\u8fbe\u5230\u7edf\u4e00\u65e5\u4e3b\u6846\u67b6\u7684\u76ee\u7684\u3002<\/p>\n\n\n\n
      \u7edf\u4e00\u65e5\u5fd7\u6846\u67b6\uff08Spring Boot\uff09<\/h5>\n\n\n\n
      \u6211\u4eec\u5728\u4f7f\u7528 Spring Boot \u65f6\uff0c\u540c\u6837\u53ef\u80fd\u7528\u5230\u5176\u4ed6\u7684\u6846\u67b6\uff0c\u4f8b\u5982 Mybatis\u3001Spring MVC\u3001 Hibernate \u7b49\u7b49\uff0c\u8fd9\u4e9b\u6846\u67b6\u7684\u5e95\u5c42\u90fd\u6709\u81ea\u5df1\u7684\u65e5\u5fd7\u6846\u67b6\uff0c\u6b64\u65f6\u6211\u4eec\u4e5f\u9700\u8981\u5bf9\u65e5\u5fd7\u6846\u67b6\u8fdb\u884c\u7edf\u4e00\u3002

      \u6211\u4eec\u77e5\u9053\uff0c\u7edf\u4e00\u65e5\u5fd7\u6846\u67b6\u7684\u4f7f\u7528\u4e00\u5171\u5206\u4e3a 3 \u6b65\uff0cSoring Boot \u4f5c\u4e3a\u4e00\u6b3e\u4f18\u79c0\u7684\u5f00\u7bb1\u5373\u7528\u7684\u6846\u67b6\uff0c\u5df2\u7ecf\u4e3a\u7528\u6237\u5b8c\u6210\u4e86\u5176\u4e2d 2 \u6b65\uff1a\u5f15\u5165\u66ff\u6362\u5305\u548c\u5bfc\u5165 SLF4J \u5b9e\u73b0\u3002<\/p>\n\n\n\n

      Spring Boot \u7684\u6838\u5fc3\u542f\u52a8\u5668 spring-boot-starter \u5f15\u5165\u4e86 spring-boot-starter-logging\uff0c\u4f7f\u7528 IDEA \u67e5\u770b\u5176\u4f9d\u8d56\u5173\u7cfb\uff0c\u5982\u4e0b\u56fe\u3002<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u4ece\u56fe 3 \u53ef\u77e5\uff0cspring-boot-starter-logging \u7684 Maven \u4f9d\u8d56\u4e0d\u4f46\u5f15\u5165\u4e86 logback-classic \uff08\u5305\u542b\u4e86\u65e5\u5fd7\u6846\u67b6 SLF4J \u7684\u5b9e\u73b0\uff09\uff0c\u8fd8\u5f15\u5165\u4e86 log4j-to-slf4j\uff08log4j \u7684\u66ff\u6362\u5305\uff09\uff0cjul-to-slf4j \uff08JUL \u7684\u66ff\u6362\u5305\uff09\uff0c\u5373 Spring Boot \u5df2\u7ecf\u4e3a\u6211\u4eec\u5b8c\u6210\u4e86\u7edf\u4e00\u65e5\u5fd7\u6846\u67b6\u7684 3 \u4e2a\u6b65\u9aa4\u4e2d\u7684 2 \u6b65\u3002

      SpringBoot \u5e95\u5c42\u4f7f\u7528 slf4j+logback \u7684\u65b9\u5f0f\u8bb0\u5f55\u65e5\u5fd7\uff0c\u5f53\u6211\u4eec\u5f15\u5165\u4e86\u4f9d\u8d56\u4e86\u5176\u4ed6\u65e5\u5fd7\u6846\u67b6\u7684\u7b2c\u4e09\u65b9\u6846\u67b6\uff08\u4f8b\u5982 Hibernate\uff09\u65f6\uff0c\u53ea\u9700\u8981\u628a\u8fd9\u4e2a\u6846\u67b6\u6240\u4f9d\u8d56\u7684\u65e5\u5fd7\u6846\u67b6\u6392\u9664\uff0c\u5373\u53ef\u5b9e\u73b0\u65e5\u5fd7\u6846\u67b6\u7684\u7edf\u4e00\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\u3002<\/p>\n\n\n\n
          <dependency>\n        <groupId>org.apache.activemq<\/groupId>\n        <artifactId>activemq-console<\/artifactId>\n        <version>${activemq.version}<\/version>\n        <exclusions>\n            <exclusion>\n                <groupId>commons-logging<\/groupId>\n                <artifactId>commons-logging<\/artifactId>\n            <\/exclusion>\n        <\/exclusions>\n    <\/dependency>\n\n<\/pre>\n","protected":false},"excerpt":{"rendered":"
      \u5728\u9879\u76ee\u5f00\u53d1\u4e2d\uff0c\u65e5\u5fd7\u5341\u5206\u7684\u91cd\u8981\uff0c\u4e0d\u7ba1\u662f\u8bb0\u5f55\u8fd0\u884c\u60c5\u51b5\u8fd8\u662f\u5b9a\u4f4d\u7ebf\u4e0a\u95ee\u9898\uff0c\u90fd\u79bb\u4e0d\u5f00\u5bf9\u65e5\u5fd7\u7684\u5206\u6790\u3002\u5728 Java \u9886\u57df\u91cc\u5b58 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26,27],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/4395"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4395"}],"version-history":[{"count":1,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/4395\/revisions"}],"predecessor-version":[{"id":4400,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/4395\/revisions\/4400"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}