eclipse中怎么安装maven插件

Question

在eclipse中怎么安装maven插件啊，是不是就是网上说的m2eclipse啊

Answer 1

http://www.open-open.com/open129704.htm  这个网站有说明，去试试看行不行嘛。

Answer 2

有直接解压到ECLIPSE里的,也有网上下载自动安装的.
我觉得不用插件一样用得挺好的.

Answer 3

下载maven3.x版本
正确地配置环境变量M2_HOME，指向maven的安装目录
将maven安装目录下的bin目录添加到path中
在maven的本地仓库中建立Settings.xml文件，复制下面代码中的内容到文件中
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
                      http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <mirrors>
<mirror>
      <id>Nexus</id>
      <name>Nexus Public Mirror</name>
      <url>http://211.99.148.245:8081/nexus/content/groups/public</url>
      <mirrorOf>*</mirrorOf>
    </mirror>
  </mirrors>  <servers>
<server>
<id>snapshot</id>
<username>deployment</username>
<password>deploy</password>
</server> <server>
<id>internal</id>
<username>deployment</username>
<password>deploy</password>
</server> <server>
<id>nexus-releases</id>
<username>deployment</username>
<password>deploy</password>
</server> <server>
<id>nexus-snapshots</id>
<username>deployment</username>
<password>deploy</password>
</server>
</servers> <profiles>
<!--定义核心库 maven镜像,由maven-proxy实现 -->
<profile>
<id>central-repo</id>
<repositories>
<repository>
<id>central</id>
<name>Internal Repository</name>
<url>http://211.99.148.245:8081/nexus/content/groups/public</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>central</id>
<name>Internal Repository</name>
<url>http://211.99.148.245:8081/nexus/content/groups/public</url>
</pluginRepository>
</pluginRepositories>
</profile> <!--定义内部库，包括公司的所有release版本 -->
<profile>
<id>internal</id>
<repositories>
<repository>
<id>internal</id>
<name>Internal Repository</name>
<url>http://211.99.148.245:8081/nexus/content/repositories/releases/</url>
<releases>
<enabled>true</enabled>
<updatePolicy>interval:60</updatePolicy>
<checksumPolicy>warn</checksumPolicy>
</releases>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>internal</id>
<name>Internal Plugin Repository</name>
<url>http://211.99.148.245:8081/nexus/content/repositories/releases/</url>
<releases>
<enabled>true</enabled>
<updatePolicy>interval:60</updatePolicy>
<checksumPolicy>warn</checksumPolicy>
</releases>
</pluginRepository>
</pluginRepositories>
</profile> <!--定义内部开发库 ，也可以合并snapshot和release -->
<profile>
<id>snapshot</id>
<repositories>
<repository>
<id>snapshot</id>
<name>Internal Repository</name>
<url>http://211.99.148.245:8081/nexus/content/repositories/snapshots/</url>
<snapshots>
<enabled>true</enabled>
<updatePolicy>interval:60</updatePolicy>
<checksumPolicy>warn</checksumPolicy>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>snapshot</id>
<name>Internal Plugin Repository</name>
<url>http://211.99.148.245:8081/nexus/content/repositories/snapshots/</url>
<snapshots>
<enabled>true</enabled>
<updatePolicy>interval:60</updatePolicy>
<checksumPolicy>warn</checksumPolicy>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>

<!-- 激活相应得配置 -->
<activeProfiles>
<activeProfile>central-repo</activeProfile>
<activeProfile>snapshot</activeProfile>
<activeProfile>internal</activeProfile>
</activeProfiles>
</settings>
修改eclipse中自带的maven，使其指向自己安装的maven路径
新建一个target platform，指向
建立一个新的运行实例
实例的基本信息和启动参数
实例的参数信息
-Ddatasource.url=jdbc:oracle:thin:@127.0.0.1:1521:semip 
-Dreport.location=D:/Java/OSGI_jars/configuration 
-Dlog4j.configuration=file:D:/Java/Workspace-bop2/configuration/log4j.properties
-Dbundles.location=D:/Java/OSGi_Jars2/Bundles
-Ddatasource.username=user
-Ddatasource.password=123
其它信息
选中Setting页签下的
运行平台