maven2的配置

配置：

打开${maven.home}/conf下面的Setting.xml，为了大家对照方便，我只在原来的基础上更改，顺序按从上往下

配置本地Repository（储藏室）

<settings> <!-- localRepository | The path to the local repository maven will use to store artifacts. | | Default: ~/.m2/repository --> <localRepository>E:/LoaclRepository/m2</localRepository>

其中E:/LoaclRepository/m2是本地Repository，这个必须时绝对路径。如果不改的话默认路径是在C:Documents and Settings％username%.m2下。其中％username％为操作系统登录用户名，这样不方便维护。

与用户的交互模式

<!-- 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: true <interactiveMode>true</interactiveMode> -->

默认为true，当需要输入参数时Maven会提示用户输入参数，如果设置为false，则在遇到有输入参数时不会提示用户，Maven会自己生成一些参数，这样可能会出错，一般不需要改变默认设置。

是否连接互联网

<!-- 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: false <offline>false</offline> -->

当运行的时候，决定 Maven 是否尝试与网络建立连接。这样可能会对已有的本地储藏室中的自定义.jar文件产生影响，默认为false，一般不需要改。

配置代理服务器（如果你使用代理服务器上网的话）

<!-- 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. | --> <proxy> <id>optional</id> <!--代理服务器ID，可随意命名--> <active>true</active> <!-- 是否启用 --> <protocol>http</protocol> <!-- 通信协议 --> <username>proxyuser</username> <!-- 代理服务器用户名 --> <password>proxypass</password> <!-- 代理服务器密码 --> <host>proxy.host.net</host> <!-- 代理服务器主机地址 --> <port>80</port> <!-- 通信端口 --> <nonProxyHosts></nonProxyHosts> </proxy> </proxies>

其中proxy.host.net是你的代理服务器主机地址

展开我的项目到远程服务器

Pom文件：

<distributionManagement> <repository> <id>mycompany-repository</id> <name>MyCompany Repository</name> <url>scp://repository.mycompany.com/repository/maven2</url> </repository>

<!-- 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. | <server> <id>deploymentRepo</id> <username>repouser</username> <password>repopwd</password> </server> -->   <!-- Another sample, using keys to authenticate. --> <id>mycompany-repository</id> <username>jvanzyl</username> <!-- Default value is ~/.ssh/id_dsa --> <privateKey>/path/to/identity</privateKey> (default is ~/.ssh/id_dsa) <passphrase>my_key_passphrase</passphrase> </servers>

 

注意红色代码部分；

设置多个远程镜像

<mirrors> <!-- 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. | --> <mirror> <id>ggi-project.org</id> <url>http://ftp.ggi-project.org/pub/packages/maven2</url> <mirrorOf>central</mirrorOf> </mirror> <mirror> <id>planetmirror.com</id> <url>http://public.planetmirror.com/pub/maven2</url> <mirrorOf>central</mirrorOf> </mirror> <mirror> <id>lsu.edu</id> <url>http://ibiblio.lsu.edu/main/pub/packages/maven2</url> <mirrorOf>central</mirrorOf> </mirror> <mirror> <id>ibiblio.net</id> <url>http://www.ibiblio.net/pub/packages/maven2</url> <mirrorOf>central</mirrorOf> </mirror> </mirrors>

这样可以设置多个镜像，加快下载速度