{"id":5783,"date":"2024-04-15T23:41:04","date_gmt":"2024-04-15T15:41:04","guid":{"rendered":"http:\/\/zyg.luchers.cn\/?p=5783"},"modified":"2024-04-15T23:41:04","modified_gmt":"2024-04-15T15:41:04","slug":"%e7%ac%ac%e4%ba%8c%e7%ab%a0%e3%80%81%e5%85%a5%e9%97%a8%e6%a1%88%e4%be%8b-%e9%a1%b9%e7%9b%ae%e7%9a%84%e5%bc%80%e5%8f%91%e5%88%9b%e5%bb%ba","status":"publish","type":"post","link":"http:\/\/zyg.luchers.cn\/index.php\/2024\/04\/15\/%e7%ac%ac%e4%ba%8c%e7%ab%a0%e3%80%81%e5%85%a5%e9%97%a8%e6%a1%88%e4%be%8b-%e9%a1%b9%e7%9b%ae%e7%9a%84%e5%bc%80%e5%8f%91%e5%88%9b%e5%bb%ba\/","title":{"rendered":"\u7b2c\u4e8c\u7ae0\u3001\u5165\u95e8\u6848\u4f8b\u2014\u9879\u76ee\u7684\u5f00\u53d1\u521b\u5efa"},"content":{"rendered":"

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\"image-20231007154045910\"<\/div><\/p>\n

1\u3001\u521b\u5efamaven\u805a\u5408\u5de5\u7a0b<\/h3>\n

1\u3001\u5148\u521b\u5efa\u4e00\u4e2amaven\u5de5\u7a0b\uff0c\u518d\u521b\u5efa\u4e00\u4e2a\u5b50\u6a21\u5757<\/p>\n

\"image-20231007150131051\"<\/div><\/p>\n

2\u3001\u7b2c\u4e00\u6b65\uff1a\u5f15\u5165spring\u76f8\u5173\u4f9d\u8d56<\/h3>\n

1\u3001\u5f15\u5165\u4f9d\u8d56<\/p>\n

<dependencies>\n    <!--spring context\u4f9d\u8d56-->\n    <!--\u5f53\u4f60\u5f15\u5165Spring Context\u4f9d\u8d56\u4e4b\u540e\uff0c\u8868\u793a\u5c06Spring\u7684\u57fa\u7840\u4f9d\u8d56\u5f15\u5165\u4e86-->\n    <dependency>\n        <groupId>org.springframework<\/groupId>\n        <artifactId>spring-context<\/artifactId>\n        <version>6.0.2<\/version>\n    <\/dependency>\n\n    <!--junit5\u6d4b\u8bd5-->\n    <dependency>\n        <groupId>org.junit.jupiter<\/groupId>\n        <artifactId>junit-jupiter-api<\/artifactId>\n        <version>5.3.1<\/version>\n    <\/dependency>\n<\/dependencies><\/code><\/pre>\n
2\u3001\u5f15\u5165\u4f9d\u8d56\u540e\uff0c\u5982\u679c\u53d1\u73b0\u7206\u7ea2<\/p>\n
3\u3001\u70b9\u51fbmaven\u7136\u540e\u8fd0\u884c\uff0c\u5c31\u4e0b\u8f7d\u4e00\u4e0b<\/p>\n
\"image-20231007152911476\"<\/div><\/p>\n
3\u3001\u914d\u7f6eSpring\u914d\u7f6e\u6587\u4ef6<\/h3>\n
1\u3001\u5148\u521b\u5efabean.xml<\/p>\n
\"image-20231007154158089\"<\/div><\/p>\n
2\u3001\u7f16\u5199\u76f8\u5173\u7684\u4fe1\u606f<\/p>\n
<?xml version="1.0" encoding="UTF-8"?>\n<beans xmlns="http:\/\/www.springframework.org\/schema\/beans"\n       xmlns:xsi="http:\/\/www.w3.org\/2001\/XMLSchema-instance"\n       xsi:schemaLocation="http:\/\/www.springframework.org\/schema\/beans http:\/\/www.springframework.org\/schema\/beans\/spring-beans.xsd">\n\n<!--    \u5b8c\u6210user\u5bf9\u8c61\u7684\u521b\u5efa\n        bean\u6807\u7b7e\n            id\u5c5e\u6027\uff1a\u552f\u4e00\u7684\u8868\u793a\n            class\u5c5e\u6027\uff1a\u8981\u521b\u5efa\u7c7b\u6240\u5728\u7684\u5168\u8def\u5f84\u5c31\u662f\uff08\u5305+\u7c7b\u540d\uff09\n-->\n    <bean id="user" class="com.atqt.spring6.User"><\/bean>\n\n<\/beans><\/code><\/pre>\n
4\u3001\u8fdb\u884c\u6700\u7ec8\u7684\u6d4b\u8bd5<\/h3>\n
1\u3001\u7f16\u5199\u6d4b\u8bd5\u4ee3\u7801<\/p>\n
package com.atqt.spring6;\n\nimport org.junit.jupiter.api.Test;\nimport org.springframework.context.ApplicationContext;\nimport org.springframework.context.support.ClassPathXmlApplicationContext;\n\npublic class TestUser {\n\n    @Test\n    public void testUserObjeect(){\n\/\/        \u52a0\u8f7dspring\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u5bf9\u8c61\u521b\u5efa\n        ApplicationContext context = new ClassPathXmlApplicationContext("bean.xml");\n\/\/        \u83b7\u53d6\u521b\u5efa\u7684\u5bf9\u8c61\n        User user = (User) context.getBean("user");\n\/\/        \u4f7f\u7528\u5bf9\u8c61\u8c03\u7528\u65b9\u6cd5\u8fdb\u884c\u6d4b\u8bd5\n        user.add();\n    }\n}<\/code><\/pre>\n
5\u3001\u6848\u4f8b\u5206\u6790<\/h3>\n
1\u3001\u4e4b\u524d\u521b\u5efa\u5bf9\u8c61\uff0c\u65e0\u53c2\u6784\u9020\u5668\u6267\u884c\u4e86\u5417\uff1f<\/h4>\n
1\u3001\u51c6\u786e\u7684\u8bf4\uff1a\u65e0\u53c2\u6784\u9020\u5668\u6267\u884c\u4e86<\/p>\n
2\u3001\u56fe\u793a<\/p>\n
\"image-20231007154749234\"<\/div><\/p>\n
2\u3001\u4e0d\u7528new\u65b9\u5f0f\uff0c\u8fd8\u53ef\u4ee5\u5982\u4f55\u521b\u5efa\u5bf9\u8c61\uff1f<\/h4>\n
1\u3001\u7b54\u6848\uff1a\u4f7f\u7528\u53cd\u5c04<\/p>\n
2\u3001\u64cd\u4f5c\u6b65\u9aa4<\/p>\n
\u2460\u4f1a\u52a0\u8f7dbean.xml\u914d\u7f6e\u6587\u4ef6<\/p>\n
\u2461\u89e3\u6790xml\u914d\u7f6e\u6587\u4ef6<\/p>\n
\u2462\u83b7\u53d6xml\u6587\u4ef6\u7684bean\u6807\u7b7e\u5c5e\u6027\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86id\u548cclass\u5c5e\u6027\u540d<\/p>\n
\u2463\u4f7f\u7528\u53cd\u5c04\u6839\u636e\u5168\u8def\u5f84\u521b\u5efa\u5bf9\u8c61<\/p>\n
\/\/        \u83b7\u53d6\u7c7b\u7684\u5bf9\u8c61\n        Class clazz = Class.forName("com.atqt.spring6.User");\n\/\/        \u8c03\u7528\u65b9\u6cd5\u521b\u5efa\u5bf9\u8c61\n        User user = (User) clazz.getDeclaredConstructor().newInstance();<\/code><\/pre>\n
3\u3001\u521b\u5efa\u7684\u5bf9\u8c61\u653e\u5728\u54ea\u91cc\uff1f<\/h4>\n
1\u3001\u653e\u5728\u4e86<\/p>\n
Map<String ,BeanDefinition> beanDefinitionMap\nkey:\u552f\u4e00\u7684\u8868\u793a\nvalue:\u7c7b\u7684\u5b9a\u4e49\uff08\u63cf\u8ff0\u4fe1\u606f\uff09<\/code><\/pre>\n
6\u3001\u542f\u7528Log4j2\u65e5\u5fd7\u6846\u67b6<\/h3>\n
1\u3001\u662f\u4ec0\u4e48<\/h4>\n
1\u3001\u65e5\u5fd7\u8bb0\u5f55\u4e86\u7cfb\u7edf\u884c\u4e3a\u7684\u65f6\u95f4\u3001\u5730\u70b9\u3001\u72b6\u6001\u7b49\u76f8\u5173\u4fe1\u606f<\/p>\n
2\u3001\u5e2e\u52a9\u6211\u4eec\u4e86\u89e3\u5e76\u76d1\u63a7\u7cfb\u7edf\u7684\u72b6\u6001\uff0c\u5728\u53d1\u751f\u9519\u8bef\u6216\u5371\u9669\u7684\u65f6\u5019\u80fd\u591f\u63d0\u9192\u6211\u4eec<\/p>\n
3\u3001\u7cfb\u7edf\u4ea7\u751f\u95ee\u9898\u7684\u540c\u65f6\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u9519\u8bef\uff0c\u8bca\u65ad\u5e76\u89e3\u51b3\u95ee\u9898<\/p>\n
4\u3001\u5f00\u6e90\u65e5\u5fd7\u8bb0\u5f55\u7ec4\u4ef6\uff0c\u4f7f\u7528\u5e7f\u6cdb\uff0c\u662fjava\u4e0b\u7559\u4e0b\u7684\u65e5\u5fd7\u8f93\u5165\u5de5\u5177\uff0capache\u51fa\u54c1\u7684<\/p>\n
2\u3001\u91cd\u8981\u7684\u7ec4\u4ef6\u6784\u6210<\/h4>\n
1\u3001\u65e5\u5fd7\u4fe1\u606f\u7684\u4f18\u5148\u7ea7<\/h5>\n
1\u3001\u65e5\u5fd7\u4fe1\u606f\u7684\u4f18\u5148\u7ea7\u4ece\u9ad8\u5230\u4f4e\u6709TRACE < DEBUG < INFO < WARN < ERROR < FATAL<\/strong>
\nTRACE\uff1a\u8ffd\u8e2a\uff0c\u662f\u6700\u4f4e\u7684\u65e5\u5fd7\u7ea7\u522b\uff0c\u76f8\u5f53\u4e8e\u8ffd\u8e2a\u7a0b\u5e8f\u7684\u6267\u884c
\nDEBUG\uff1a\u8c03\u8bd5\uff0c\u4e00\u822c\u5728\u5f00\u53d1\u4e2d\uff0c\u90fd\u5c06\u5176\u8bbe\u7f6e\u4e3a\u6700\u4f4e\u7684\u65e5\u5fd7\u7ea7\u522b
\nINFO\uff1a\u4fe1\u606f\uff0c\u8f93\u51fa\u91cd\u8981\u7684\u4fe1\u606f\uff0c\u4f7f\u7528\u8f83\u591a
\nWARN\uff1a\u8b66\u544a\uff0c\u8f93\u51fa\u8b66\u544a\u7684\u4fe1\u606f
\nERROR\uff1a\u9519\u8bef\uff0c\u8f93\u51fa\u9519\u8bef\u4fe1\u606f
\nFATAL\uff1a\u4e25\u91cd\u9519\u8bef<\/p>\n
2\u3001\u8fd9\u4e9b\u7ea7\u522b\u5206\u522b\u7528\u6765\u6307\u5b9a\u8fd9\u6761\u65e5\u5fd7\u4fe1\u606f\u7684\u91cd\u8981\u7a0b\u5ea6\uff1b\u7ea7\u522b\u9ad8\u7684\u4f1a\u81ea\u52a8\u5c4f\u853d\u7ea7\u522b\u4f4e\u7684\u65e5\u5fd7<\/strong>\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u8bbe\u7f6e\u4e86WARN\u7684\u65e5\u5fd7\uff0c\u5219INFO\u3001DEBUG\u7684\u65e5\u5fd7\u7ea7\u522b\u7684\u65e5\u5fd7\u4e0d\u4f1a\u663e\u793a<\/p>\n
2\u3001\u65e5\u5fd7\u4fe1\u606f\u7684\u8f93\u51fa\u76ee\u7684\u5730<\/h5>\n
1\u3001\u65e5\u5fd7\u4fe1\u606f\u7684\u8f93\u51fa\u76ee\u7684\u5730\u6307\u5b9a\u4e86\u65e5\u5fd7\u5c06\u6253\u5370\u5230\u63a7\u5236\u53f0\u8fd8\u662f\u6587\u4ef6\u4e2d\uff1b<\/p>\n
3\u3001\u65e5\u5fd7\u4fe1\u606f\u7684\u8f93\u51fa\u683c\u5f0f<\/h5>\n
1\u3001\u800c\u8f93\u51fa\u683c\u5f0f\u5219\u63a7\u5236\u4e86\u65e5\u5fd7\u4fe1\u606f\u7684\u663e\u793a\u5185\u5bb9\u3002<\/p>\n
3\u3001\u5f15\u5165Log4j2\u4f9d\u8d56<\/h4>\n
1\u3001\u4f9d\u8d56\u5185\u5bb9<\/p>\n
        <!--log4j2\u7684\u4f9d\u8d56-->\n        <dependency>\n            <groupId>org.apache.logging.log4j<\/groupId>\n            <artifactId>log4j-core<\/artifactId>\n            <version>2.19.0<\/version>\n        <\/dependency>\n        <dependency>\n            <groupId>org.apache.logging.log4j<\/groupId>\n            <artifactId>log4j-slf4j2-impl<\/artifactId>\n            <version>2.19.0<\/version>\n        <\/dependency>\n    <\/dependencies><\/code><\/pre>\n
4\u3001\u914d\u7f6e\u65e5\u5fd7\u6846\u67b6\u8be6\u7ec6\u4fe1\u606f<\/h4>\n
1\u3001\u6ce8\u610f\uff1a\u5fc5\u987b\u56fa\u5b9a\u5728\u7c7b\u7684\u6839\u8def\u5f84\u4e0b\u63d0\u4f9blog4j2.xml\u914d\u7f6e\u6587\u4ef6\uff08\u6587\u4ef6\u540d\u56fa\u5b9a\u4e3a\uff1alog4j2.xml\uff0c\u6587\u4ef6\u5fc5\u987b\u653e\u5230\u7c7b\u6839\u8def\u5f84\u4e0b\u3002\uff09<\/p>\n
<?xml version="1.0" encoding="UTF-8"?>\n<configuration>\n    <loggers>\n        <!--\n            level\u6307\u5b9a\u65e5\u5fd7\u7ea7\u522b\uff0c\u4ece\u4f4e\u5230\u9ad8\u7684\u4f18\u5148\u7ea7\uff1a\n                TRACE < DEBUG < INFO < WARN < ERROR < FATAL\n                trace\uff1a\u8ffd\u8e2a\uff0c\u662f\u6700\u4f4e\u7684\u65e5\u5fd7\u7ea7\u522b\uff0c\u76f8\u5f53\u4e8e\u8ffd\u8e2a\u7a0b\u5e8f\u7684\u6267\u884c\n                debug\uff1a\u8c03\u8bd5\uff0c\u4e00\u822c\u5728\u5f00\u53d1\u4e2d\uff0c\u90fd\u5c06\u5176\u8bbe\u7f6e\u4e3a\u6700\u4f4e\u7684\u65e5\u5fd7\u7ea7\u522b\n                info\uff1a\u4fe1\u606f\uff0c\u8f93\u51fa\u91cd\u8981\u7684\u4fe1\u606f\uff0c\u4f7f\u7528\u8f83\u591a\n                warn\uff1a\u8b66\u544a\uff0c\u8f93\u51fa\u8b66\u544a\u7684\u4fe1\u606f\n                error\uff1a\u9519\u8bef\uff0c\u8f93\u51fa\u9519\u8bef\u4fe1\u606f\n                fatal\uff1a\u4e25\u91cd\u9519\u8bef\n        -->\n        <root level="DEBUG">\n            <appender-ref ref="spring6log"\/>\n            <appender-ref ref="RollingFile"\/>\n            <appender-ref ref="log"\/>\n        <\/root>\n    <\/loggers>\n\n    <appenders>\n        <!--\u8f93\u51fa\u65e5\u5fd7\u4fe1\u606f\u5230\u63a7\u5236\u53f0-->\n        <console name="spring6log" target="SYSTEM_OUT">\n            <!--\u63a7\u5236\u65e5\u5fd7\u8f93\u51fa\u7684\u683c\u5f0f-->\n            <PatternLayout pattern="%d{yyyy-MM-dd HH:mm:ss SSS} [%t] %-3level %logger{1024} - %msg%n"\/>\n        <\/console>\n\n        <!--\u6587\u4ef6\u4f1a\u6253\u5370\u51fa\u6240\u6709\u4fe1\u606f\uff0c\u8fd9\u4e2alog\u6bcf\u6b21\u8fd0\u884c\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u6e05\u7a7a\uff0c\u7531append\u5c5e\u6027\u51b3\u5b9a\uff0c\u9002\u5408\u4e34\u65f6\u6d4b\u8bd5\u7528-->\n        <File name="log" fileName="d:\/spring6_log\/test.log" append="false">\n            <PatternLayout pattern="%d{HH:mm:ss.SSS} %-5level %class{36} %L %M - %msg%xEx%n"\/>\n        <\/File>\n\n        <!-- \u8fd9\u4e2a\u4f1a\u6253\u5370\u51fa\u6240\u6709\u7684\u4fe1\u606f\uff0c\n            \u6bcf\u6b21\u5927\u5c0f\u8d85\u8fc7size\uff0c\n            \u5219\u8fd9size\u5927\u5c0f\u7684\u65e5\u5fd7\u4f1a\u81ea\u52a8\u5b58\u5165\u6309\u5e74\u4efd-\u6708\u4efd\u5efa\u7acb\u7684\u6587\u4ef6\u5939\u4e0b\u9762\u5e76\u8fdb\u884c\u538b\u7f29\uff0c\n            \u4f5c\u4e3a\u5b58\u6863-->\n        <RollingFile name="RollingFile" fileName="d:\/spring6_log\/app.log"\n                     filePattern="log\/$${date:yyyy-MM}\/app-%d{MM-dd-yyyy}-%i.log.gz">\n            <PatternLayout pattern="%d{yyyy-MM-dd 'at' HH:mm:ss z} %-5level %class{36} %L %M - %msg%xEx%n"\/>\n            <SizeBasedTriggeringPolicy size="50MB"\/>\n            <!-- DefaultRolloverStrategy\u5c5e\u6027\u5982\u4e0d\u8bbe\u7f6e\uff0c\n            \u5219\u9ed8\u8ba4\u4e3a\u6700\u591a\u540c\u4e00\u6587\u4ef6\u5939\u4e0b7\u4e2a\u6587\u4ef6\uff0c\u8fd9\u91cc\u8bbe\u7f6e\u4e8620 -->\n            <DefaultRolloverStrategy max="20"\/>\n        <\/RollingFile>\n    <\/appenders>\n<\/configuration><\/code><\/pre>\n
5\u3001\u6d4b\u8bd5<\/h4>\n
1\u3001\u76f4\u63a5\u542f\u52a8\u6d4b\u8bd5<\/h5>\n
1\u3001\u76f4\u63a5\u6267\u884c\u9700\u8981\u6d4b\u8bd5\u7684\u5185\u5bb9\u5c31\u4f1a\u8f93\u51fa\u65e5\u5fd7<\/p>\n
2\u3001\u624b\u52a8\u6d4b\u8bd5\u65e5\u5fd7\u4fe1\u606f\u8f93\u51fa<\/h5>\n
1\u3001\u521b\u5efaLogger\u5bf9\u8c61<\/p>\n
2\u3001\u8bbe\u7f6e\u65e5\u5fd7\u7684\u8f93\u51fa<\/p>\n
public class TestUser {\n\/\/    \u521b\u5efaLogger\u5bf9\u8c61\n    private Logger logger = LoggerFactory.getLogger(TestUser.class);\n\n    @Test\n    public void testUserObjeect(){\n\/\/        \u52a0\u8f7dspring\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u5bf9\u8c61\u521b\u5efa\n        ApplicationContext context = new ClassPathXmlApplicationContext("bean.xml");\n\/\/        \u83b7\u53d6\u521b\u5efa\u7684\u5bf9\u8c61\n        User user = (User) context.getBean("user");\n\/\/        \u4f7f\u7528\u5bf9\u8c61\u8c03\u7528\u65b9\u6cd5\u8fdb\u884c\u6d4b\u8bd5\n        user.add();\n\n\/\/        \u624b\u52a8\u5199\u65e5\u5fd7\n        logger.info("#################\u6267\u884c\u8c03\u7528\u6210\u529f");\n\n    }<\/code><\/pre>\n
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