怎么模仿网站做ppt,手机网站集成支付宝,小说手机网站建设,移动应用开发干什么的#x1f94a;作者#xff1a;一只爱打拳的程序猿#xff0c;Java领域新星创作者#xff0c;CSDN、阿里云社区优质创作者。 #x1f93c;文章收录于#xff1a;Spring 目录
1.下载Spring Initializr
2.配置Spring国内源
3.添加Spring框架的支持(pom.xml)
4.刷新Maven仓… 作者一只爱打拳的程序猿Java领域新星创作者CSDN、阿里云社区优质创作者。 文章收录于Spring 目录
1.下载Spring Initializr
2.配置Spring国内源
3.添加Spring框架的支持(pom.xml)
4.刷新Maven仓库 1.下载Spring Initializr
在 IDE 中使用 Spring Initializr可以通过 Settings-Plugins-Marketplace 搜索 spring assistant 并安装。
2.配置Spring国内源
第一步
首先我们将 Settings 和 New Projects Setup 中的 Settings for New Projects 中的 Maven 配置好 Spring 国内源。
Settings 意为对当前项目进行配置Settings for New Projects 意为对新项目进行配置因此我们把两个都给配置好两个的操作是一样的。按照下图指示进行操作。
第二步
复制上述的 User settings file 路径并在文件资源管理器中打开并按照下述图片进行操作注意我的路径和你的并不相同。
注意
如果没有 settings.xml复制下面代码并创建 settings.xml 至该文件夹。 ?xml version1.0 encodingUTF-8?!--
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--!--| This is the configuration file for Maven. It can be specified at two levels:|| 1. User Level. This settings.xml file provides configuration for a single user,| and is normally provided in ${user.home}/.m2/settings.xml.|| NOTE: This location can be overridden with the CLI option:|| -s /path/to/user/settings.xml|| 2. Global Level. This settings.xml file provides configuration for all Maven| users on a machine (assuming theyre all using the same Maven| installation). Its normally provided in| ${maven.conf}/settings.xml.|| NOTE: This location can be overridden with the CLI option:|| -gs /path/to/global/settings.xml|| The sections in this sample file are intended to give you a running start at| getting the most out of your Maven installation. Where appropriate, the default| values (values used when the setting is not specified) are provided.||--
settings xmlnshttp://maven.apache.org/SETTINGS/1.0.0xmlns:xsihttp://www.w3.org/2001/XMLSchema-instancexsi:schemaLocationhttp://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd!-- localRepository| The path to the local repository maven will use to store artifacts.|| Default: ${user.home}/.m2/repositorylocalRepository/path/to/local/repo/localRepository--!-- interactiveMode| This will determine whether maven prompts you when it needs input. If set to false,| maven will use a sensible default value, perhaps based on some other setting, for| the parameter in question.|| Default: trueinteractiveModetrue/interactiveMode--!-- offline| Determines whether maven should attempt to connect to the network when executing a build.| This will have an effect on artifact downloads, artifact deployment, and others.|| Default: falseofflinefalse/offline--!-- pluginGroups| This is a list of additional group identifiers that will be searched when resolving plugins by their prefix, i.e.| when invoking a command line like mvn prefix:goal. Maven will automatically add the group identifiers| org.apache.maven.plugins and org.codehaus.mojo if these are not already contained in the list.|--pluginGroups!-- pluginGroup| Specifies a further group identifier to use for plugin lookup.pluginGroupcom.your.plugins/pluginGroup--/pluginGroups!-- proxies| This is a list of proxies which can be used on this machine to connect to the network.| Unless otherwise specified (by system property or command-line switch), the first proxy| specification in this list marked as active will be used.|--proxies!-- proxy| Specification for one proxy, to be used in connecting to the network.|proxyidoptional/idactivetrue/activeprotocolhttp/protocolusernameproxyuser/usernamepasswordproxypass/passwordhostproxy.host.net/hostport80/portnonProxyHostslocal.net|some.host.com/nonProxyHosts/proxy--/proxies!-- servers| This is a list of authentication profiles, keyed by the server-id used within the system.| Authentication profiles can be used whenever maven must make a connection to a remote server.|--servers!-- server| Specifies the authentication information to use when connecting to a particular server, identified by| a unique name within the system (referred to by the id attribute below).|| NOTE: You should either specify username/password OR privateKey/passphrase, since these pairings are| used together.|serveriddeploymentRepo/idusernamerepouser/usernamepasswordrepopwd/password/server--!-- Another sample, using keys to authenticate.serveridsiteServer/idprivateKey/path/to/private/key/privateKeypassphraseoptional; leave empty if not used./passphrase/server--/servers!-- mirrors| This is a list of mirrors to be used in downloading artifacts from remote repositories.|| It works like this: a POM may declare a repository to use in resolving certain artifacts.| However, this repository may have problems with heavy traffic at times, so people have mirrored| it to several places.|| That repository definition will have a unique id, so we can create a mirror reference for that| repository, to be used as an alternate download site. The mirror site will be the preferred| server for that repository.|--mirrorsmirroridalimaven/idnamealiyun maven/nameurlhttp://maven.aliyun.com/nexus/content/groups/public//urlmirrorOfcentral/mirrorOf /mirror!-- mirror| Specifies a repository mirror site to use instead of a given repository. The repository that| this mirror serves has an ID that matches the mirrorOf element of this mirror. IDs are used| for inheritance and direct lookup purposes, and must be unique across the set of mirrors.|mirroridmirrorId/idmirrorOfrepositoryId/mirrorOfnameHuman Readable Name for this Mirror./nameurlhttp://my.repository.com/repo/path/url/mirror--/mirrors!-- profiles| This is a list of profiles which can be activated in a variety of ways, and which can modify| the build process. Profiles provided in the settings.xml are intended to provide local machine-| specific paths and repository locations which allow the build to work in the local environment.|| For example, if you have an integration testing plugin - like cactus - that needs to know where| your Tomcat instance is installed, you can provide a variable here such that the variable is| dereferenced during the build process to configure the cactus plugin.|| As noted above, profiles can be activated in a variety of ways. One way - the activeProfiles| section of this document (settings.xml) - will be discussed later. Another way essentially| relies on the detection of a system property, either matching a particular value for the property,| or merely testing its existence. Profiles can also be activated by JDK version prefix, where a| value of 1.4 might activate a profile when the build is executed on a JDK version of 1.4.2_07.| Finally, the list of active profiles can be specified directly from the command line.|| NOTE: For profiles defined in the settings.xml, you are restricted to specifying only artifact| repositories, plugin repositories, and free-form properties to be used as configuration| variables for plugins in the POM.||--profiles!-- profile| Specifies a set of introductions to the build process, to be activated using one or more of the| mechanisms described above. For inheritance purposes, and to activate profiles via activatedProfiles/| or the command line, profiles have to have an ID that is unique.|| An encouraged best practice for profile identification is to use a consistent naming convention| for profiles, such as env-dev, env-test, env-production, user-jdcasey, user-brett, etc.| This will make it more intuitive to understand what the set of introduced profiles is attempting| to accomplish, particularly when you only have a list of profile ids for debug.|| This profile example uses the JDK version to trigger activation, and provides a JDK-specific repo.profileidjdk-1.4/idactivationjdk1.4/jdk/activationrepositoriesrepositoryidjdk14/idnameRepository for JDK 1.4 builds/nameurlhttp://www.myhost.com/maven/jdk14/urllayoutdefault/layoutsnapshotPolicyalways/snapshotPolicy/repository/repositories/profile--!--| Here is another profile, activated by the system property target-env with a value of dev,| which provides a specific path to the Tomcat instance. To use this, your plugin configuration| might hypothetically look like:|| ...| plugin| groupIdorg.myco.myplugins/groupId| artifactIdmyplugin/artifactId|| configuration| tomcatLocation${tomcatPath}/tomcatLocation| /configuration| /plugin| ...|| NOTE: If you just wanted to inject this configuration whenever someone set target-env to| anything, you could just leave off the value/ inside the activation-property.|profileidenv-dev/idactivationpropertynametarget-env/namevaluedev/value/property/activationpropertiestomcatPath/path/to/tomcat/instance/tomcatPath/properties/profile--/profiles!-- activeProfiles| List of profiles that are active for all builds.|activeProfilesactiveProfilealwaysActiveProfile/activeProfileactiveProfileanotherAlwaysActiveProfile/activeProfile/activeProfiles--
/settings注意
如果有 settings.xml 找到 settings.xml 中的 mirrors/mirrors 标签并将下面代码复制进去复制到该标签的第一行即可。 mirroridalimaven/idnamealiyun maven/nameurlhttp://maven.aliyun.com/nexus/content/groups/public//urlmirrorOfcentral/mirrorOf
/mirror 3.添加Spring框架的支持(pom.xml)
当创建 Spring 项目后则会出现 pom.xml 目前只需要知道要添加以下代码。 dependenciesdependencygroupIdorg.springframework/groupIdartifactIdspring-context/artifactIdversion5.2.3.RELEASE/version/dependencydependencygroupIdorg.springframework/groupIdartifactIdspring-beans/artifactIdversion5.2.3.RELEASE/version/dependency/dependencies 4.刷新Maven仓库
刷新 maven 仓库后上述我们删除 repository 中的 .jar 包将会重新下载。点击 idea 右上方 maven 点击刷新即可。
以上就是我们创建 Spring 项目前的配置工作只有配置好这些项目和代码才能很好的运行。在下期博客中我将讲解 Spring 的创建与使用欢迎各位的阅读。 作者一只爱打拳的程序猿Java领域新星创作者CSDN、阿里云社区优质创作者。 文章收录于Spring
