Question

我是使用spring框架进行开发的初学者

我正在尝试使用带有登录表单的Spring MVC创建一个Webapp。

问题是当我创建一个新的Maven项目时，eclipse告诉我pom.xml中的错误，这很奇怪。你能帮我吗？

ERROR: Cannot read lifecycle mapping metadata for artifact org.apache.maven.plugins:maven-surefire-plugin:maven-plugin:2.12.4:runtime Cause: invalid END header (bad central directory offset)

error of pom.xml

Answer 1

这是因为一个或多个jar文件已损坏，所以将很难找出是哪个jar。

因此，只需删除.m2存储库并重新启动Eclipse 。

如果您使用的是Windows操作系统，则.m2目录的位置为 C:\Users\{username}\.m2

它将起作用.. !!

Answer 2

**this is my code of pom.xml** 

<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>SpringMvcHibernate</groupId>
    <artifactId>SpringMvcHibernate</artifactId>
    <packaging>war</packaging>
    <version>0.0.1-SNAPSHOT</version>
    <name>SpringMvcHibernate Maven Webapp</name>
    <url>http://maven.apache.org</url>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>
    <dependencies>
        <!-- spring dependency -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>5.0.5.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>5.0.5.RELEASE</version>
        </dependency>
        <!-- jstl dependency -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <!-- javax servlet api -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>3.0-alpha-1</version>
        </dependency>
        <!-- hibernate dependency -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>5.2.13.Final</version>
        </dependency>
        <!-- mysql connector dependency -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.21</version>
        </dependency>
        <!-- log4j dependency -->
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
    </dependencies>
    <build>
        <finalName>${project.artifactId}</finalName>
    </build>
</project>

Answer 3

这是示例项目的完整简单pom.xml，它是正确且完美的工作方式。

<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.irfan.sample</groupId>
<artifactId>SampleSpringMaven</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>SampleSpringMaven Maven Webapp</name>
<url>http://maven.apache.org</url>

<properties>
    <spring.version>3.0.5.RELEASE</spring.version>
    <jdk.version>1.8</jdk.version>
</properties>

<dependencies>

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

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

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

    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>3.8.1</version>
        <scope>test</scope>
    </dependency>
</dependencies>

<build>
    <finalName>SampleSpringMaven</finalName>
    <plugins>
        <plugin>
            <groupId>org.apache.tomcat.maven</groupId>
            <artifactId>tomcat7-maven-plugin</artifactId>
            <version>2.1</version>
            <configuration>
                <url>http://localhost:8080/manager/text</url>
                <server>my-tomcat</server>
                <path>/SampleSpringMaven</path>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.0</version>
            <configuration>
                <source>${jdk.version}</source>
                <target>${jdk.version}</target>
            </configuration>
        </plugin>
    </plugins>
</build>

看看这是否可以帮助您。

Answer 4

删除了包含不同版本的目录的目录 maven-war-plugin
之后，使用mvn install -U开始构建更新所有插件，错误将消失。

Answer 5

我被更改为父版本，并且可以正常工作

创建Maven项目时出现pom.xml错误

5 个答案: