建购物网站 教程,镇江网站建站,软件设计师是干什么的,建网站的基本流程目录 0、前言1、enforcer 是什么2、能干什么3、怎么用4、规则5、扩展规则6、使用7、banDuplicateClasses8、banDuplicatePomDependencyVersions 0、前言
maven 项目种经常出现 jar 包冲突、重复依赖、无效引用怎么办#xff0c;maven-enforcer-plugin 了解一下
1、enforcer … 目录 0、前言1、enforcer 是什么2、能干什么3、怎么用4、规则5、扩展规则6、使用7、banDuplicateClasses8、banDuplicatePomDependencyVersions 0、前言
maven 项目种经常出现 jar 包冲突、重复依赖、无效引用怎么办maven-enforcer-plugin 了解一下
1、enforcer 是什么
Enforcer is a build rule execution framework 提供了管控一系列环境约束的目标包括但不限于Maven版本、JDK版本和操作系统家族等多个内置规则以及用户自定义规则。 https://maven.apache.org/enforcer/maven-enforcer-plugin/index.html
2、能干什么
在项目构建时通过规则来约束项目配置如jdk 、maven 版本是否有重复的类文件编码文件大小等等且规则是可以自己扩展的
3、怎么用
https://maven.apache.org/enforcer/maven-enforcer-plugin/usage.html
4、规则
https://maven.apache.org/enforcer/enforcer-rules/index.html
5、扩展规则
https://www.mojohaus.org/extra-enforcer-rules/index.html#
6、使用
pom 中配置如下插件
plugingroupIdorg.apache.maven.plugins/groupIdartifactIdmaven-enforcer-plugin/artifactIdversion3.0.0-M3/versionexecutionsexecutionidenforce-versions/idgoalsgoalenforce/goal/goalsconfigurationrulesbannedPlugins!-- will only display a warning but does not fail the build. --levelWARN/levelexcludesexcludeorg.apache.maven.plugins:maven-verifier-plugin/exclude/excludesmessagePlease consider using the maven-invoker-plugin (http://maven.apache.org/plugins/maven-invoker-plugin/)!/message/bannedPluginsbanDuplicateClassesignoreClasses!-- example of ignoring one specific class --ignoreClasscom.xyz.i18n.Messages/ignoreClass!-- example of ignoring with wildcards --ignoreClassorg.apache.commons.logging.*/ignoreClass/ignoreClassesscopesscopecompile/scopescopeprovided/scope/scopesfindAllDuplicatestrue/findAllDuplicatesignoreWhenIdenticaltrue/ignoreWhenIdentical/banDuplicateClassesrequireMavenVersionversion3.2.0/version/requireMavenVersionrequireJavaVersionversion1.8/version/requireJavaVersion/rulesfailfalse/fail/configuration/execution/executionsdependenciesdependencygroupIdorg.codehaus.mojo/groupIdartifactIdextra-enforcer-rules/artifactIdversion1.2/version/dependency/dependencies
/plugin7、banDuplicateClasses
重复类检测用的rule
banDuplicateClassesignoreClasses!-- example of ignoring one specific class --ignoreClasscom.xyz.i18n.Messages/ignoreClass!-- example of ignoring with wildcards --ignoreClassorg.apache.commons.logging.*/ignoreClass/ignoreClassesscopesscopecompile/scopescopeprovided/scope/scopesfindAllDuplicatestrue/findAllDuplicatesignoreWhenIdenticaltrue/ignoreWhenIdentical
/banDuplicateClasses执行 使用 mvn clean compile 即可 结果输出可重点关注 Duplicat classes 部分
[INFO] --- maven-enforcer-plugin:3.0.0-M3:enforce (enforce-versions) tet-app ---
[INFO] artifact com.test.maven.test1:com.test.mavne.test1.contract: checking for updates from nexus-public-snapshots
[INFO] artifact com.test.maven.test1:com.test.mavne.test1.contract: checking for updates from nexus
[INFO] Adding ignore: module-info
[INFO] Adding ignore: META-INF/versions/*/module-info
[INFO] Adding ignore: com.xyz.i18n.Messages
[INFO] Adding ignore: org.apache.commons.logging.*
[WARNING] Rule 1: org.apache.maven.plugins.enforcer.BanDuplicateClasses failed with message:
Duplicate classes found:Found in:org.apache.tomcat.embed:tomcat-embed-el:jar:8.5.34:providedorg.glassfish:javax.el:jar:3.0.0:compileDuplicate classes:javax/el/LambdaExpression.classjavax/el/ValueExpression.classjavax/el/ExpressionFactory.classjavax/el/MapELResolver.classjavax/el/ELClass.classjavax/el/PropertyNotFoundException.classjavax/el/FunctionMapper.classjavax/el/ELResolver.classjavax/el/BeanNameResolver.classjavax/el/BeanNameELResolver.classjavax/el/CompositeELResolver.classjavax/el/ELManager.classjavax/el/EvaluationListener.classjavax/el/ResourceBundleELResolver.classjavax/el/ListELResolver.classjavax/el/BeanELResolver$BeanProperty.classjavax/el/ArrayELResolver.classjavax/el/MethodInfo.classjavax/el/StandardELContext.classjavax/el/VariableMapper.classjavax/el/ValueReference.classjavax/el/MethodExpression.classjavax/el/ELProcessor.classjavax/el/TypeConverter.classjavax/el/ELContextEvent.classjavax/el/Expression.classjavax/el/BeanELResolver.classjavax/el/BeanELResolver$1.classjavax/el/ELException.classjavax/el/StaticFieldELResolver.classjavax/el/ELContext.classjavax/el/ImportHandler.classjavax/el/PropertyNotWritableException.classjavax/el/MethodNotFoundException.classjavax/el/BeanELResolver$BeanProperties.classFound in:org.apache.xbean:xbean-reflect:jar:3.7:compileorg.unidal.framework:foundation-service:jar:2.5.0:compileDuplicate classes:org/apache/xbean/recipe/ObjectRecipe$Property.classorg/apache/xbean/recipe/ObjectRecipe$Member.classorg/apache/xbean/recipe/ObjectRecipe.classorg/apache/xbean/recipe/ObjectRecipe$MethodMember.classorg/apache/xbean/recipe/ObjectRecipe$CompoundProperty.classorg/apache/xbean/recipe/ObjectRecipe$AutoMatchProperty.classorg/apache/xbean/recipe/ObjectRecipe$SetterProperty.classorg/apache/xbean/recipe/ObjectRecipe$FieldProperty.classorg/apache/xbean/recipe/ObjectRecipe$FieldMember.classFound in:org.codehaus.plexus:plexus-container-default:jar:1.6:compileorg.unidal.framework:foundation-service:jar:2.5.0:compileDuplicate classes:org/codehaus/plexus/component/builder/XBeanComponentBuilder$RequirementRecipe.classorg/codehaus/plexus/component/builder/XBeanComponentBuilder.classorg/codehaus/plexus/component/builder/XBeanComponentBuilder$1.classorg/codehaus/plexus/component/builder/XBeanComponentBuilder$PlexusConfigurationRecipe.classFound in:javax.servlet:servlet-api:jar:2.5:compileorg.apache.tomcat.embed:tomcat-embed-core:jar:8.5.34:providedDuplicate classes:javax/servlet/http/Cookie.classjavax/servlet/http/HttpSessionContext.classjavax/servlet/http/HttpSessionListener.classjavax/servlet/http/HttpSessionAttributeListener.classjavax/servlet/ServletRequestAttributeListener.classjavax/servlet/ServletRequest.classjavax/servlet/http/HttpUtils.classjavax/servlet/FilterConfig.classjavax/servlet/ServletResponseWrapper.classjavax/servlet/ServletResponse.classjavax/servlet/SingleThreadModel.classjavax/servlet/ServletConfig.classjavax/servlet/http/HttpSessionBindingEvent.classjavax/servlet/ServletOutputStream.classjavax/servlet/ServletContextListener.classjavax/servlet/Filter.classjavax/servlet/Servlet.classjavax/servlet/ServletContextEvent.classjavax/servlet/http/NoBodyOutputStream.classjavax/servlet/UnavailableException.classjavax/servlet/ServletRequestListener.classjavax/servlet/http/HttpServletRequest.classjavax/servlet/ServletContext.classjavax/servlet/FilterChain.classjavax/servlet/http/HttpServletRequestWrapper.classjavax/servlet/http/HttpSessionBindingListener.classjavax/servlet/ServletRequestAttributeEvent.classjavax/servlet/ServletRequestWrapper.classjavax/servlet/ServletRequestEvent.classjavax/servlet/http/HttpServlet.classjavax/servlet/http/HttpServletResponseWrapper.classjavax/servlet/http/HttpSessionActivationListener.classjavax/servlet/http/NoBodyResponse.classjavax/servlet/GenericServlet.classjavax/servlet/ServletException.classjavax/servlet/ServletContextAttributeEvent.classjavax/servlet/http/HttpServletResponse.classjavax/servlet/ServletContextAttributeListener.classjavax/servlet/http/HttpSession.classjavax/servlet/RequestDispatcher.classjavax/servlet/http/HttpSessionEvent.classjavax/servlet/ServletInputStream.classFound in:com.sun.mail:javax.mail:jar:1.4.4:compilejavax.mail:mail:jar:1.4.5:compileDuplicate classes:com/sun/mail/iap/Atom.classcom/sun/mail/util/logging/MailHandler$TailNameFormatter.classcom/sun/mail/pop3/WritableSharedFile.classjavax/mail/Session.classcom/sun/mail/imap/IMAPFolder.classjavax/mail/Multipart.classcom/sun/mail/imap/IMAPFolder$FetchProfileItem.classcom/sun/mail/pop3/POP3Folder.classcom/sun/mail/iap/Response.classcom/sun/mail/imap/IMAPFolder$17.classcom/sun/mail/util/logging/LogManagerProperties$1.classcom/sun/mail/imap/IMAPFolder$8.classjavax/mail/internet/MimeBodyPart.classcom/sun/mail/handlers/text_plain.classcom/sun/mail/handlers/text_xml.classcom/sun/mail/smtp/SMTPTransport$DigestMD5Authenticator.classcom/sun/mail/smtp/DigestMD5.classcom/sun/mail/util/logging/MailHandler.classcom/sun/mail/smtp/SMTPTransport$Authenticator.classcom/sun/mail/imap/protocol/FetchResponse.classcom/sun/mail/smtp/SMTPTransport$NtlmAuthenticator.classjavax/mail/internet/MimePartDataSource.classcom/sun/mail/imap/protocol/Namespaces$Namespace.classcom/sun/mail/auth/Ntlm.classcom/sun/mail/iap/Argument.classcom/sun/mail/pop3/POP3Message.classcom/sun/mail/imap/IMAPFolder$5.classcom/sun/mail/imap/IMAPFolder$14.classjavax/mail/util/ByteArrayDataSource.classcom/sun/mail/imap/MessageLiteral.classjavax/mail/internet/MimeBodyPart$MimePartDataHandler.classcom/sun/mail/pop3/TempFile.classjavax/mail/util/SharedFileInputStream$SharedFile.classcom/sun/mail/imap/IMAPStore.classcom/sun/mail/imap/protocol/RFC822DATA.classcom/sun/mail/imap/IMAPStore$1.classcom/sun/mail/util/MailSSLSocketFactory.classcom/sun/mail/smtp/SMTPTransport.classcom/sun/mail/imap/IMAPFolder$15.classcom/sun/mail/smtp/SMTPTransport$PlainAuthenticator.classcom/sun/mail/util/MimeUtil$1.classjavax/mail/internet/InternetAddress.classcom/sun/mail/imap/IMAPFolder$6.classcom/sun/mail/imap/IMAPBodyPart.classjavax/mail/Transport.classcom/sun/mail/imap/IMAPFolder$7.classcom/sun/mail/imap/protocol/BODYSTRUCTURE.classcom/sun/mail/imap/IMAPFolder$16.classcom/sun/mail/imap/IMAPMessage.classcom/sun/mail/imap/protocol/IMAPProtocol.classcom/sun/mail/util/SocketFetcher$1.classcom/sun/mail/iap/Protocol.classcom/sun/mail/util/logging/LogManagerProperties.classcom/sun/mail/imap/IMAPFolder$1.classcom/sun/mail/imap/IMAPFolder$19.classjavax/mail/util/SharedFileInputStream.classjavax/mail/internet/MimeUtility.classcom/sun/mail/pop3/AppendStream.classcom/sun/mail/imap/IMAPFolder$4.classcom/sun/mail/util/UUEncoderStream.classcom/sun/mail/imap/protocol/IMAPSaslAuthenticator.classjavax/mail/internet/MimeUtility$1NullInputStream.classcom/sun/mail/imap/IMAPFolder$10.classcom/sun/mail/imap/IMAPFolder$13.classcom/sun/mail/imap/IMAPFolder$18.classcom/sun/mail/pop3/POP3Store.classcom/sun/mail/smtp/SMTPTransport$LoginAuthenticator.classcom/sun/mail/imap/protocol/Namespaces.classcom/sun/mail/pop3/Protocol.classcom/sun/mail/imap/IMAPFolder$11.classcom/sun/mail/util/MimeUtil.classcom/sun/mail/imap/IMAPFolder$2.classcom/sun/mail/imap/LengthCounter.classcom/sun/mail/imap/IMAPFolder$12.classcom/sun/mail/imap/IMAPMessage$1FetchProfileCondition.classcom/sun/mail/util/MailSSLSocketFactory$MailTrustManager.classjavax/mail/Folder.classcom/sun/mail/imap/protocol/RFC822SIZE.classcom/sun/mail/imap/IMAPFolder$3.classcom/sun/mail/imap/IMAPFolder$9.classcom/sun/mail/iap/AString.classjavax/mail/internet/MimeMessage.classcom/sun/mail/util/BASE64EncoderStream.classcom/sun/mail/imap/MessageCache.classcom/sun/mail/imap/IMAPStore$ConnectionPool.classjavax/mail/Version.classcom/sun/mail/util/SocketFetcher.classjavax/mail/internet/AsciiOutputStream.classjavax/mail/PasswordAuthentication.class[INFO]
[INFO] --- jacoco-maven-plugin:0.7.6.201602180812:prepare-agent (default-prepare-agent) test-app ---
[INFO] argLine set to -javaagent:/Users/test/.m2/repository/org/jacoco/org.jacoco.agent/0.7.6.201602180812/org.jacoco.agent-0.7.6.201602180812-runtime.jardestfile/Users/test/Develop/IdeaProjects/test-app/target/jacoco.exec -Xms512m -Xmx1024m
[INFO]
[INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) test-app ---
[INFO] Using UTF-8 encoding to copy filtered resources.
[INFO] Copying 6 resources
[INFO] Copying 154 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) test-app ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1432 source files to /Users/test/Develop/IdeaProjects/test-app/target/classes
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 05:28 min
[INFO] Finished at: 2024-02-26T23:44:1808:00
[INFO] Final Memory: 68M/664M
[INFO] ------------------------------------------------------------------------8、banDuplicatePomDependencyVersions
重复的pom 依赖配置 输出结果
[WARNING] Rule 3: org.apache.maven.plugins.enforcer.BanDuplicatePomDependencyVersions failed with message:
Found 2 duplicate dependency declaration in this project:- dependencies.dependency[com.daojia.mobile:com.daojia.mobile.signalbomb.contract:jar] ( 2 times )- dependencyManagement.dependencies.dependency[com.daojia.mobile:com.daojia.mobile.signalbomb.contract:jar] ( 2 times )更多使用欢迎大家一起来发掘探讨。
