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我是 Spring 新手,我正在寻找一种解决方案来帮助我在项目中填写 Spring 的依赖项。所以我遇到了其他人在这个问题中建议的 Maven 。我正在努力学习它。

我发现它并没有提供与 Eclispe 集成的简单方法。尽管官方网站确实给出了关于 eclipse 集成的一些提示,但并没有多大帮助。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。我尝试为它制作一个 pom.xml,发现我可以用 Maven 构建它:

在此处输入图像描述

我选择了“安装”并成功完成。但是这个项目还是有很多红叉:

在此处输入图像描述

它实际上在做什么?

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>
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1 回答 1

3

看完你的问题后,我找不到与你的标题有任何关系。

无论如何,您可以尝试右键单击您的项目,然后选择Maven->Update DependenciesUpdate 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。

此类问题可能导致 maven 安装工作(因为它直接从 POM 读取并执行构建),但 Eclipse 不会(因为它基于 M2E 插件生成的 Eclipse 项目构建)

于 2012-08-07T07:24:20.903 回答