Question

目前我正在尝试将maven配置为ex c:/maven-repo/repository的本地存储库。为此，我更改了<localRepository>中的M2_HOME/conf/settings.xml值，并将其指向上述路径。

当我通过命令提示符执行任何mvn命令时，所有必需的maven依赖项都会下载到给定的本地repo路径。

但是，当我将mvn -e clean install用于其中一个项目时，maven能够将所需的依赖项下载到本地存储库路径，但编译失败。

当我将settings.xml置于${user.home}/.m2位置后，mvn clean install成功执行。

请注意：${user.home}/.m2/repository下和本地存储库路径下的相关性是相同的。

是否有任何需要在maven中完成的设置，以便maven可以使用本地存储库路径下的依赖项而不是${user.home}/.m2/repository路径。

我的父母pom.xml是：

<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">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycomp.test</groupId>
<artifactId>ProjectArtifact</artifactId>
<version>2.1</version>
<packaging>pom</packaging>
<name>Acrts</name>
<description>Parent Project</description>
<properties>
    <!-- tests librairies version -->
    <junit.version>4.7</junit.version>

    <!-- tools version -->
    <maven.version>2.0</maven.version>
    <java.source.version>1.7</java.source.version>
    <java.target.version>1.7</java.target.version>
</properties>
<dependencies>
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>${log4j.version}</version>
        <exclusions>
            <exclusion>
                <groupId>javax.mail</groupId>
                <artifactId>mail</artifactId>
            </exclusion>
            <exclusion>
                <groupId>javax.jms</groupId>
                <artifactId>jms</artifactId>
            </exclusion>
            <exclusion>
                <groupId>com.sun.jdmk</groupId>
                <artifactId>jmxtools</artifactId>
            </exclusion>
            <exclusion>
                <groupId>com.sun.jmx</groupId>
                <artifactId>jmxri</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
</dependencies>
<build>
    <!--        <finalName>should_not_be_used</finalName>-->
    <extensions>
        <!-- Enabling the use of FTP -->
        <extension>
            <groupId>org.apache.maven.wagon</groupId>
            <artifactId>wagon-ftp</artifactId>
            <version>1.0-beta-6</version>
        </extension>
    </extensions>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <configuration>
                <source>${java.source.version}</source>
                <target>${java.target.version}</target>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-assembly-plugin</artifactId>
            <version>2.2-beta-4</version>
            <configuration>
                <descriptors>
                    <descriptor>../Acrts/ACS_assembly.xml</descriptor>
                    <!--<descriptor>../Pub/ACS_assembly.xml</descriptor>--></descriptors>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-deploy-plugin</artifactId>
            <version>2.5</version>
            <executions>
                <execution>
                    <phase>deploy</phase>
                    <goals>
                        <goal>deploy</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
        <!--<plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <configuration>
                <skip>true</skip>
            </configuration>
        </plugin>
    --></plugins>
</build>
</project>

我的主要项目pom.xml是：

<?xml version="1.0" encoding="UTF-8"?>
<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>ProjectArtifact</artifactId>
    <groupId>com.mycomp.test</groupId>
    <version>2.1</version>
</parent>

<properties>
    <!-- Convenience property to set the GWT version -->
    <gwtVersion>2.5.1</gwtVersion>
    <!-- GWT needs at least java 1.5 -->
    <maven.compiler.source>1.7</maven.compiler.source>
    <maven.compiler.target>1.7</maven.compiler.target>
    <web.inf.lib>WEB-INF/lib</web.inf.lib>
</properties>

<!-- POM file generated with GWT webAppCreator -->
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycomp.test</groupId>
<artifactId>MainProjectServer</artifactId>
<packaging>war</packaging>
<version>${project.release.version}</version>
<name>AcrtsGwtServer</name>

<dependencies>
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>apache-log4j-extras</artifactId>
        <version>1.1</version>
    </dependency>
    <dependency>
        <groupId>commons-dbcp</groupId>
        <artifactId>commons-dbcp</artifactId>
        <version>1.4</version>
    </dependency>
    <dependency>
        <groupId>commons-lang</groupId>
        <artifactId>commons-lang</artifactId>
        <version>2.6</version>
    </dependency>
    <dependency>
        <groupId>org.hsqldb</groupId>
        <artifactId>hsqldb</artifactId>
        <version>2.0.0</version>
    </dependency>
    <dependency>
        <groupId>jfree</groupId>
        <artifactId>jfreechart</artifactId>
        <version>1.0.13</version>
    </dependency>
    <dependency>
        <groupId>jfree</groupId>
        <artifactId>jcommon</artifactId>
        <version>1.0.15</version>
    </dependency>
    <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-io</artifactId>
        <version>1.3.2</version>
    </dependency>
    <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-compress</artifactId>
        <version>1.1</version>
    </dependency>
    <dependency>
        <groupId>commons-collections</groupId>
        <artifactId>commons-collections</artifactId>
        <version>3.1</version>
    </dependency>

    <dependency>
        <groupId>commons-fileupload</groupId>
        <artifactId>commons-fileupload</artifactId>
        <version>1.2.2</version>
    </dependency>
    <dependency>
        <groupId>com.google.gwt</groupId>
        <artifactId>gwt-servlet</artifactId>
        <version>${gwtVersion}</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>com.google.gwt</groupId>
        <artifactId>gwt-user</artifactId>
        <version>${gwtVersion}</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>com.google.gwt</groupId>
        <artifactId>gwt-dev</artifactId>
        <version>${gwtVersion}</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-core</artifactId>
        <version>2.5.6</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.ws</groupId>
        <artifactId>spring-oxm-tiger</artifactId>
        <version>1.5.8</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
        <version>2.5.6</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-test</artifactId>
        <version>2.5.6</version>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi</artifactId>
        <version>3.6.full</version>
    </dependency>
    <dependency>
      <groupId>axis</groupId>
      <artifactId>axis</artifactId>
      <version>1.2</version>
    </dependency>
    <dependency>
      <groupId>axis</groupId>
      <artifactId>axis-jaxrpc</artifactId>
      <version>1.2</version>
    </dependency>
    <dependency>
      <groupId>axis</groupId>
      <artifactId>axis-wsdl4j</artifactId>
      <version>1.2</version>
    </dependency>
    <dependency>
      <groupId>commons-logging</groupId>
      <artifactId>commons-logging</artifactId>
      <version>1.1.1</version>
    </dependency>
    <dependency>
      <groupId>commons-discovery</groupId>
      <artifactId>commons-discovery</artifactId>
      <version>0.4</version>
    </dependency>
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.4</version>
    </dependency>

    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-frontend-jaxws</artifactId>
        <version>2.6.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-transports-http</artifactId>
        <version>2.6.0</version>
    </dependency>
    <dependency>
        <groupId>com.acn.acs.services</groupId>
        <artifactId>SemiOnlineAcrtsService</artifactId>
        <version>1.0</version>
    </dependency>
</dependencies>

<build>
    <!-- Generate compiled stuff in the folder used for developing mode -->
    <outputDirectory>target/www/WEB-INF/classes</outputDirectory>

    <plugins>

        <!-- GWT Maven Plugin -->
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>gwt-maven-plugin</artifactId>
            <version>${gwtVersion}</version>
            <!-- JS is only needed in the package phase, this speeds up testing -->
            <executions>
                <execution>
                    <phase>prepare-package</phase>
                    <goals>
                        <goal>compile</goal>
                    </goals>
                </execution>
            </executions>
            <!-- Plugin configuration. There are many available options, see gwt-maven-plugin documentation at codehaus.org -->
            <configuration>
                <!-- URL that should be automatically opened in the GWT shell (gwt:run). -->
                <runTarget>server.html</runTarget>
                <!-- Location of the develop-mode web application structure (gwt:run). -->
                <hostedWebapp>target/www</hostedWebapp>
                <!-- Ask GWT to create the Story of Your Compile (SOYC) (gwt:compile) -->
                <soyc>true</soyc>
            </configuration>
        </plugin>

        <!-- Copy static web files before executing gwt:run -->
        <plugin>
            <artifactId>maven-resources-plugin</artifactId>
            <executions>
                <execution>
                    <id>1</id>
                    <phase>compile</phase>
                    <goals>
                        <goal>copy-resources</goal>
                    </goals>
                    <configuration>
                        <outputDirectory>target/www</outputDirectory>
                        <resources>
                            <resource>
                                <directory>src/main/webapp</directory>
                            </resource>
                        </resources>
                    </configuration>
                </execution>
                <execution>
                    <id>3</id>
                    <phase>compile</phase>
                    <goals>
                        <goal>copy-resources</goal>
                    </goals>
                    <configuration>
                        <outputDirectory>target/www/WEB-INF/classes</outputDirectory>
                        <resources>
                            <resource>
                                <directory>src/main/resources</directory>
                            </resource>
                        </resources>
                    </configuration>
                </execution>

            </executions>
        </plugin>

        <!-- Delete gwt generated stuff -->
        <plugin>
            <artifactId>maven-clean-plugin</artifactId>
            <configuration>
                <filesets>
                    <fileset>
                        <directory>src/main/webapp/acrtsgwtserver</directory>
                    </fileset>
                    <fileset>
                        <directory>src/main/webapp/WEB-INF/classes</directory>
                    </fileset>
                    <fileset>
                        <directory>tomcat</directory>
                    </fileset>
                    <fileset>
                        <directory>www-test</directory>
                    </fileset>
                    <fileset>
                        <directory>.gwt-tmp</directory>
                    </fileset>
                </filesets>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-war-plugin</artifactId>
            <executions>
                <execution>
                    <phase>install</phase>
                    <goals>
                        <goal>war</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>
</project>

请求您帮助我，以便我可以使用本地存储库而不是${user.home}/.m2/repository

提前致谢。

Answer 1

settings.xml是Maven的配置文件。它可以指定为两个级别：

用户级别。此settings.xml文件为单个用户提供配置，并且通常在$ {user.home} /.m2 / settings.xml中提供。
全球水平。此settings.xml文件为所有Maven提供配置机器上的用户（假设他们都使用相同的Maven 安装）。它通常是在提供的 $ {maven.home} /conf/settings.xml。

优先级为User Level settings.xml。

只使用一个settings.xml。并将元素<localRepository>的值更改为所需位置。我认为应该做的工作。

Maven本地存储库和编译

1 个答案: