Question

我是Spring的新手，我正在寻找一个解决方案，帮助我在项目中填写Spring的依赖项。所以我按照其他人的建议question遇到了Maven。我正在努力学习它。

我发现它并没有提供与Eclispe集成的简便方法。虽然官方网站确实提供了一些关于eclipse集成的暗示，但它没有多大帮助。该站点的大多数提示都是命令行，应该在shell中执行。

我发现Spring Tool Suite已经为我们在Eclipse中集成了Maven。我试图为它制作一个pom.xml，并发现我可以使用Maven构建它：

enter image description here

我选择了“安装”并成功完成。但是仍然有很多红十字架项目：

enter image description here

它究竟在做什么？

这是我的pom.xml，它有spring.core和spring.context：

<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.aj.spring</groupId>
    <artifactId>certification</artifactId>
    <packaging>jar</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>certification</name>

    <!-- Shared version number properties -->
    <properties>
        <org.springframework.version>3.0.5.RELEASE</org.springframework.version>
    </properties>

        <build>
            <plugins>
                <plugin>
                    <groupId>org.codehaus.mojo</groupId>
                    <artifactId>exec-maven-plugin</artifactId>
                    <version>1.2.1</version>
                    <configuration>
                        <mainClass>com.aj.spring.MainClass</mainClass>
                        <arguments>
                            <argument>argument1</argument>
                        </arguments>
                    </configuration>
                </plugin>
            </plugins>
        </build>

    <!-- Core utilities used by other modules. Define this if you use Spring 
        Utility APIs (org.springframework.core.*/org.springframework.util.*) -->
    <dependencies>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>3.8.1</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-core</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Expression Language (depends on spring-core) Define this if you use 
            Spring Expression APIs (org.springframework.expression.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-expression</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Bean Factory and JavaBeans utilities (depends on spring-core) Define 
            this if you use Spring Bean APIs (org.springframework.beans.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-beans</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Aspect Oriented Programming (AOP) Framework (depends on spring-core, 
            spring-beans) Define this if you use Spring AOP APIs (org.springframework.aop.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aop</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Application Context (depends on spring-core, spring-expression, spring-aop, 
            spring-beans) This is the central artifact for Spring's Dependency Injection 
            Container and is generally always defined -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Support for testing Spring applications with tools such as JUnit and 
            TestNG This artifact is generally always defined with a 'test' scope for 
            the integration testing framework and unit testing stubs -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>${org.springframework.version}</version>
            <scope>test</scope>
        </dependency>

        <!-- Various Application Context utilities, including EhCache, JavaMail, 
            Quartz, and Freemarker integration Define this if you need any of these integrations -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context-support</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Transaction Management Abstraction (depends on spring-core, spring-beans, 
            spring-aop, spring-context) Define this if you use Spring Transactions or 
            DAO Exception Hierarchy (org.springframework.transaction.*/org.springframework.dao.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-tx</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- JDBC Data Access Library (depends on spring-core, spring-beans, spring-context, 
            spring-tx) Define this if you use Spring's JdbcTemplate API (org.springframework.jdbc.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Object-to-Relation-Mapping (ORM) integration with Hibernate, JPA, 
            and iBatis. (depends on spring-core, spring-beans, spring-context, spring-tx) 
            Define this if you need ORM (org.springframework.orm.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Object-to-XML Mapping (OXM) abstraction and integration with JAXB, 
            JiBX, Castor, XStream, and XML Beans. (depends on spring-core, spring-beans, 
            spring-context) Define this if you need OXM (org.springframework.oxm.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-oxm</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Web application development utilities applicable to both Servlet and 
            Portlet Environments (depends on spring-core, spring-beans, spring-context) 
            Define this if you use Spring MVC, or wish to use Struts, JSF, or another 
            web framework with Spring (org.springframework.web.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-web</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Spring MVC for Servlet Environments (depends on spring-core, spring-beans, 
            spring-context, spring-web) Define this if you use Spring MVC with a Servlet 
            Container such as Apache Tomcat (org.springframework.web.servlet.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <!-- Spring MVC for Portlet Environments (depends on spring-core, spring-beans, 
            spring-context, spring-web) Define this if you use Spring MVC with a Portlet 
            Container (org.springframework.web.portlet.*) -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc-portlet</artifactId>
            <version>${org.springframework.version}</version>
        </dependency>

        <dependency>
        <groupId>commons-logging</groupId>
        <artifactId>commons-logging</artifactId>
        <version>1.1.1</version>
</dependency>

    </dependencies>
</project>

Answer 1

在阅读完您的问题后，我找不到与您的头衔有任何关系。

无论如何，您可以尝试右键单击您的项目，然后选择Maven - ＆gt; Update Dependencies或Update Project Configuration。有时项目中的更改（尤其是手动更改）需要手动刷新，以使M2E插件了解您的更改并为您同步Eclipse项目。

这样的问题可能会导致maven安装工作（因为它直接从POM读取并执行构建），但Eclipse不会（因为它构建基于M2E插件生成的Eclipse项目）

基于Maven文本的工具是否像Ant一样？

1 个答案: