如何使用Maven在jar的子文件夾中創建具有依賴項的可執行jar？

Question

如何使用Maven在jar的子文件夾中創建具有依賴項的可執行jar？

下面的pom.xml將創建一個具有根目錄下的依賴項的可執行jar，但是如果我希望將所有依賴項放在jar的子文件夾中，那么如果有人要在jar中查找它就很容易了。 如何更改以下pom.xml文件：

<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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>org.xxxx</groupId>
    <artifactId>DRBP</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>DRBP</name>

    <url>http://maven.apache.org</url>


    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java-version>1.7</java-version>
        <springframework-version>3.2.1.RELEASE</springframework-version>
    </properties>

    <dependencies>

             <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${springframework-version}</version>
        </dependency>
<!--
     <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>${springframework-version}</version>
        </dependency>
-->

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

<dependency>
            <groupId>javax.transaction</groupId>
            <artifactId>jta</artifactId>
            <version>1.1</version>
        </dependency>

        <dependency>
            <groupId>javax.mail</groupId>
            <artifactId>mail</artifactId>
            <version>1.4.5</version>
        </dependency>

        <dependency>
            <groupId>cglib</groupId>
            <artifactId>cglib</artifactId>
            <version>2.2.2</version>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.21</version>
        </dependency>


        <dependency>
            <groupId>net.sf.jt400</groupId>
            <artifactId>jt400-full</artifactId>
            <version>4.7.0</version>
        </dependency>


        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.7</version>
            <scope>test</scope>
        </dependency>
    </dependencies>


    <build>
        <finalName>DRBP</finalName>

        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-assembly-plugin</artifactId>
                <executions>
                    <execution>
                        <goals>
                            <goal>attached</goal>
                        </goals>
                        <phase>package</phase>
                        <configuration>
                            <descriptorRefs>
                                <descriptorRef>jar-with-dependencies</descriptorRef>
                            </descriptorRefs>
                            <archive>
                                <manifest>
                                    <mainClass>org.xxxx.batch.MainBatch</mainClass>
                                </manifest>
                            </archive>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

Answer 1

您想看一下Maven Shade插件。

如果要在單個jar中使用完整的Web應用程序，則有以下兩種選擇：

• 進行DropWizard的操作，這是示例maven陰影+碼頭。
• Tomcat版本+2 Maven插件
• 溫斯頓