Maven安装及配置
1.下载
Maven – Download Apache Maven
2.安装
maven压缩包解压到一个没有中文，空格或其他特殊字符的文件夹内即可使用。
3.配置环境变量
1.右键此电脑->属性->高级系统设置->环境变量
2.新建系统变量MAVEN_HOME
3.编辑系统变量Path，添加变量值%MAVEN_HOME%\bin
4.验证安装是否成功，win+R运行cmd，输入mvn -v，如图所示则配置成功
4.配置本地仓库
1.在maven的安装目录下创建一个repository文件夹用作本地仓库（一般习惯将仓库地址和maven安装目录放置在一起）。
2.修改本地仓库地址
(1)在Maven安装目录conf目录下找到settings.xml配置文件打开
(2)找到
5.配置私服
(1)在Maven安装目录conf目录下找到settings.xml配置文件打开
(2)找到
将原有注释
//阿里云
<mirror>
<id>aliyunmavenid>
<mirrorOf>*mirrorO>
<name>阿里云公共仓库name>
<url>https://maven.aliyun.com/repository/publicurl>
mirror>
## 或
//网易
<mirror>
<id>nexus-163id>
<mirrorOf>*mirrorOf>
<name>Nexus 163name>
<url>http://mirrors.163.com/maven/repository/maven-public/url>
mirror>
## 或
//腾讯云
<mirror>
<id>nexus-tencentyunid>
<mirrorOf>*mirrorOf>
<name>Nexus tencentyunname>
<url>http://mirrors.cloud.tencent.com/nexus/repository/maven-public/url>
mirror>
6.项目结构
没有的 java 或 resources、或 webapp 要添加进去
7.IDEA配置
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本地获取,添加 -DarchetypeCatalog=internal
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8.pom文件配置
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd ">
<parent>
<artifactId>xxxartifactId>
<groupId>xxxgroupId>
<version>xxxversion>
<relativePath>xxxrelativePath>
parent>
<modelVersion> 4.0.0 modelVersion>
<groupId>xxxgroupId>
<artifactId>xxxartifactId>
<packaging> jar packaging>
<version> 1.0-SNAPSHOT version>
<name> xxx-maven name>
<url> http://maven.apache.org url>
<description> A maven project to study maven. description>
<prerequisites>
<maven>maven>
prerequisites>
<issueManagement>
<system> jira system>
<url> http://jira.baidu.com/banseon url>
issueManagement>
<ciManagement>
<system>system>
<url>url>
<notifiers>
<notifier>
<type>type>
<sendOnError>sendOnError>
<sendOnFailure>sendOnFailure>
<sendOnSuccess>sendOnSuccess>
<sendOnWarning>sendOnWarning>
<address>address>
<configuration>configuration>
notifier>
notifiers>
ciManagement>
<inceptionYear />
<mailingLists>
<mailingList>
<name> Demo name>
<post> [email protected] post>
<subscribe> [email protected] subscribe>
<unsubscribe> [email protected] unsubscribe>
<archive> http:/hi.baidu.com/banseon/demo/dev/ archive>
mailingList>
mailingLists>
<developers>
<developer>
<id> HELLO WORLD id>
<name> banseon name>
<email> [email protected] email>
<url>url>
<roles>
<role> Project Manager role>
<role> Architect role>
roles>
<organization> demo organization>
<organizationUrl> http://hi.baidu.com/xxx organizationUrl>
<properties>
<dept> No dept>
properties>
<timezone> -5 timezone>
developer>
developers>
<contributors>
<contributor>
<name>name>
<email>email>
<url>url>
<organization>organization>
<organizationUrl>organizationUrl>
<roles>
<role> Project Manager role>
<role> Architect role>
roles>
<timezone>timezone>
<properties>
<dept> No dept>
properties>
contributor>
contributors>
<licenses>
<license>
<name> Apache 2 name>
<url> http://www.baidu.com/banseon/LICENSE-2.0.txt url>
<distribution> repo distribution>
<comments> A business-friendly OSS license comments>
license>
licenses>
<scm>
<connection>
scm:svn:http://svn.baidu.com/banseon/maven/banseon/banseon-maven2-trunk(dao-trunk)
connection>
<developerConnection>
scm:svn:http://svn.baidu.com/banseon/maven/banseon/dao-trunk
developerConnection>
<tag>tag>
<url> http://svn.baidu.com/banseon url>
scm>
<organization>
<name> demo name>
<url> http://www.baidu.com/banseon url>
organization>
<build>
<sourceDirectory>sourceDirectory>
<scriptSourceDirectory>scriptSourceDirectory>
<testSourceDirectory>testSourceDirectory>
<outputDirectory>outputDirectory>
<testOutputDirectory>testOutputDirectory>
<extensions>
<extension>
<groupId>groupId>
<artifactId>artifactId>
<version>version>
extension>
extensions>
<defaultGoal>defaultGoal>
<resources>
<resource>
<targetPath>targetPath>
<filtering>filtering>
<directory>directory>
<includes>
<include>include>
includes>
<excludes>
<exclude>exclude>
excludes>
resource>
resources>
<testResources>
<testResource>
<targetPath>targetPath>
<filtering>filtering>
<directory>directory>
<includes>
<include>include>
includes>
<excludes>
<exclude>exclude>
excludes>
testResource>
testResources>
<directory>directory>
<finalName>finalName>
<filters>filters>
<pluginManagement>
<plugins>
<plugin>
<groupId>groupId>
<artifactId>artifactId>
<version>version>
<extensions>true/falseextensions>
<executions>
<execution>
<id>id>
<phase>phase>
<goals>goals>
<inherited>true/falseinherited>
<configuration>configuration>
execution>
executions>
<dependencies>
<dependency>
dependency>
dependencies>
<inherited>true/falseinherited>
<configuration>configuration>
plugin>
plugins>
pluginManagement>
<plugins>
<plugin>
<groupId>groupId>
<artifactId>artifactId>
<version>version>
<extensions>true/falseextensions>
<executions>
<execution>
<id>id>
<phase>phase>
<goals>goals>
<inherited>true/falseinherited>
<configuration>configuration>
execution>
executions>
<dependencies>
<dependency>
dependency>
dependencies>
<inherited>true/falseinherited>
<configuration>configuration>
plugin>
plugins>
build>
<profiles>
<profile>
<id>id>
<activation>
<activeByDefault>true/falseactiveByDefault>
<jdk>jdk版本，如:1.7jdk>
<os>
<name> Windows XP name>
<family> Windows family>
<arch> x86 arch>
<version> 5.1.2600 version>
os>
<property>
<name> mavenVersion name>
<value> 2.0.3 value>
property>
<file>
<exists> /usr/local/hudson/hudson-home/jobs/maven-guide-zh-to-production/workspace/ exists>
<missing> /usr/local/hudson/hudson-home/jobs/maven-guide-zh-to-production/workspace/ missing>
file>
activation>
<build>
<defaultGoal />
<resources>
<resource>
<targetPath>targetPath>
<filtering>filtering>
<directory>directory>
<includes>
<include>include>
includes>
<excludes>
<exclude>exclude>
excludes>
resource>
resources>
<testResources>
<testResource>
<targetPath>targetPath>
<filtering>filtering>
<directory>directory>
<includes>
<include>include>
includes>
<excludes>
<exclude>exclude>
excludes>
testResource>
testResources>
<directory>directory>
<finalName>finalName>
<filters>filters>
<pluginManagement>
<plugins>
<plugin>
<groupId>groupId>
<artifactId>artifactId>
<version>version>
<extensions>true/falseextensions>
<executions>
<execution>
<id>id>
<phase>phase>
<goals>goals>
<inherited>true/falseinherited>
<configuration>configuration>
execution>
executions>
<dependencies>
<dependency>
dependency>
dependencies>
<goals>goals>
<inherited>true/falseinherited>
<configuration>configuration>
plugin>
plugins>
pluginManagement>
<plugins>
<plugin>
<groupId>groupId>
<artifactId>artifactId>
<version>version>
<extensions>true/falseextensions>
<executions>
<execution>
<id>id>
<phase>phase>
<goals>goals>
<inherited>true/falseinherited>
<configuration>configuration>
execution>
executions>
<dependencies>
<dependency>
dependency>
dependencies>
<goals>goals>
<inherited>true/falseinherited>
<configuration>configuration>
plugin>
plugins>
build>
<modules>
<module>module>
modules>
<repositories>
<repository>
<releases>
<enabled><enabled>
<updatePolicy>updatePolicy>
<checksumPolicy>checksumPolicy>
releases>
<snapshots>
<enabled><enabled>
<updatePolicy>updatePolicy>
<checksumPolicy>checksumPolicy>
snapshots>
<id>id>
<name>name>
<url>url>
<layout>layout>
repository>
repositories>
<pluginRepositories>
<pluginRepository>
<releases>
<enabled><enabled>
<updatePolicy>updatePolicy>
<checksumPolicy>checksumPolicy>
releases>
<snapshots>
<enabled><enabled>
<updatePolicy>updatePolicy>
<checksumPolicy>checksumPolicy>
snapshots>
<id>id>