\u4e00\u4e2a\u5178\u578b\u7684 Java \u540e\u7aef\u9879\u76ee\u5f80\u5f80\u62c6\u6210 \u672c\u6587\u7ed9\u51fa\u4e00\u5957\u53ef\u843d\u5730\u7684\u591a\u6a21\u5757\u4f9d\u8d56\u7ba1\u7406\u65b9\u6848\u3002<\/p>\n \u7236 POM \u91cc\u7528 Spring\u3001Jackson \u8fd9\u7c7b\u751f\u6001\u4f1a\u63d0\u4f9b BOM\uff08Bill of Materials\uff09\uff0c\u4e00\u6b21\u6027\u9501\u5b9a\u4e00\u6574\u5957\u517c\u5bb9\u7248\u672c\uff0c\u6bd4\u624b\u52a8\u5217\u6bcf\u4e2a\u5305\u7701\u4e8b\u5f97\u591a\u3002<\/p>\n \u9047\u5230 \u8f93\u51fa\u4f1a\u663e\u793a\u54ea\u4e9b\u6a21\u5757\u5f15\u5165\u4e86\u54ea\u4e2a\u7248\u672c\uff0c\u8c01\u628a\u65e7\u7248\u672c\u300c\u62c9\u300d\u4e86\u8fdb\u6765\u3002\u5b9a\u4f4d\u540e\uff0c\u5728\u5f15\u5165\u65b9\u7528 \u591a\u6a21\u5757\u4f9d\u8d56\u7ba1\u7406\u7684\u6838\u5fc3\u5c31\u662f\u300c\u5355\u4e00\u53ef\u4fe1\u7248\u672c\u6e90<\/strong>\u300d\uff1a\u7236 POM \u7684 \u7528 dependencyManagement \u7edf\u4e00\u7248\u672c\u3001\u7528 mvn dependency:tree \u5b9a\u4f4d\u51b2\u7a81\uff0c\u5f7b\u5e95\u89e3\u51b3\u591a\u6a21\u5757 Java \u9879\u76ee\u91cc jar \u5305\u7248\u672c\u6253\u67b6\u7684\u8001\u5927\u96be\u95ee\u9898\u3002<\/p>\n","protected":false},"author":2,"featured_media":86,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-87","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-java-dev"],"_links":{"self":[{"href":"https:\/\/fsdata.site\/index.php?rest_route=\/wp\/v2\/posts\/87","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fsdata.site\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fsdata.site\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fsdata.site\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/fsdata.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=87"}],"version-history":[{"count":1,"href":"https:\/\/fsdata.site\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions"}],"predecessor-version":[{"id":250,"href":"https:\/\/fsdata.site\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions\/250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fsdata.site\/index.php?rest_route=\/wp\/v2\/media\/86"}],"wp:attachment":[{"href":"https:\/\/fsdata.site\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=87"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fsdata.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=87"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fsdata.site\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=87"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}common<\/code>\u3001service<\/code>\u3001web<\/code>\u3001dao<\/code> \u7b49\u591a\u4e2a Maven \u6a21\u5757\u3002\u968f\u7740\u6a21\u5757\u589e\u591a\uff0c\u4f60\u4f1a\u9047\u5230\u4e24\u4e2a\u7ecf\u5178\u95ee\u9898\uff1a<\/p>\n\n
commons-lang3<\/code>\uff0c\u7f16\u8bd1\u901a\u8fc7\u3001\u8fd0\u884c\u62a5 NoSuchMethodError<\/code>\u3002<\/li>\n<\/ul>\n\u4e00\u3001\u7528 dependencyManagement \u7d71\u4e00\u7248\u672c<\/h2>\n
dependencyManagement<\/code> \u53ea\u58f0\u660e\u7248\u672c\u3001\u4e0d\u5f15\u5165\u4f9d\u8d56\uff0c\u5b50\u6a21\u5757\u5f15\u7528\u65f6\u7701\u53bb version<\/code>\uff0c\u7248\u672c\u7531\u7236 POM \u4e00\u9524\u5b9a\u97f3\u3002<\/p>\n<!-- \u7236 pom.xml -->\n<dependencyManagement>\n <dependencies>\n <dependency>\n <groupId>org.springframework<\/groupId>\n <artifactId>spring-core<\/artifactId>\n <version>5.3.31<\/version>\n <\/dependency>\n <dependency>\n <groupId>org.apache.commons<\/groupId>\n <artifactId>commons-lang3<\/artifactId>\n <version>3.14.0<\/version>\n <\/dependency>\n <\/dependencies>\n<\/dependencyManagement>\n<\/code><\/pre>\n<!-- \u5b50\u6a21\u5757\uff1a\u65e0\u9700\u5199 version -->\n<dependencies>\n <dependency>\n <groupId>org.springframework<\/groupId>\n <artifactId>spring-core<\/artifactId>\n <\/dependency>\n<\/dependencies>\n<\/code><\/pre>\n\u4e8c\u3001\u7528 BOM \u5bfc\u5165\u7b2c\u4e09\u65b9\u7248\u672c\u77e9\u9635<\/h2>\n
<dependencyManagement>\n <dependencies>\n <dependency>\n <groupId>org.springframework.boot<\/groupId>\n <artifactId>spring-boot-dependencies<\/artifactId>\n <version>2.7.18<\/version>\n <type>pom<\/type>\n <scope>import<\/scope>\n <\/dependency>\n <\/dependencies>\n<\/dependencyManagement>\n<\/code><\/pre>\n\u4e09\u3001\u51b2\u7a81\u6392\u67e5\uff1adependency:tree \u662f\u4f60\u7684\u653e\u5927\u955c<\/h2>\n
NoClassDefFoundError<\/code> \/ NoSuchMethodError<\/code>\uff0c\u7b2c\u4e00\u53cd\u5e94\u662f\u8dd1\u4f9d\u8d56\u6811\uff1a<\/p>\nmvn dependency:tree -Dincludes=org.apache.commons:commons-lang3\n<\/code><\/pre>\n<exclusions><\/code> \u6392\u9664\uff0c\u6216\u5728 dependencyManagement<\/code> \u5f3a\u5236\u6307\u5b9a\u9ad8\u7248\u672c\u3002<\/p>\n<dependency>\n <groupId>com.example<\/groupId>\n <artifactId>legacy-sdk<\/artifactId>\n <exclusions>\n <exclusion>\n <groupId>org.apache.commons<\/groupId>\n <artifactId>commons-lang3<\/artifactId>\n <\/exclusion>\n <\/exclusions>\n<\/dependency>\n<\/code><\/pre>\n\u56db\u3001\u591a\u6a21\u5757\u6784\u5efa\u63d0\u901f<\/h2>\n
\n
mvn -T 1C install<\/code> \u6309 CPU \u6838\u6570\u5e76\u884c\uff0c\u5927\u9879\u76ee\u80fd\u5feb\u6570\u500d\u3002<\/li>\nmvn install -pl module-a -am<\/code>\uff08also-make \u8fde\u5e26\u4f9d\u8d56\uff09\u3002<\/li>\n-DskipTests<\/code> \u4ec5\u7528\u4e8e\u672c\u5730\u5feb\u901f\u7f16\u8bd1\uff0cCI \u5fc5\u987b\u8dd1\u5168\u91cf\u6d4b\u8bd5\u3002<\/li>\n<\/ol>\n\u4e94\u3001\u907f\u514d\u8e29\u7684\u5751<\/h2>\n
\n
\u5c0f\u7ed3<\/h2>\n
dependencyManagement<\/code> + BOM \u9501\u7248\u672c\uff0cdependency:tree<\/code> \u67e5\u51b2\u7a81\uff0cexclusions<\/code> \u6e05\u6742\u8d28\u3002\u505a\u5230\u8fd9\u56db\u70b9\uff0cjar \u5305\u6253\u67b6\u7684\u95ee\u9898\u57fa\u672c\u7edd\u8ff9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"