我要回到我的 Java 開(kāi)發(fā)的起源。我習(xí)慣于使用 Nuget 包在 C# 中工作。我有 Maven 的基本概念。我想使用 VSC（Visual Studio 代碼）。我正在尋找如何導(dǎo)入我的第一個(gè)包以使用函數(shù)/方法ByteUtils。這個(gè)方法似乎來(lái)自 Apache 包。所以這是我的 pom.xml<?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/xsd/maven-4.0.0.xsd">  <modelVersion>4.0.0</modelVersion>  <groupId>testGroupId</groupId>  <artifactId>artifactId</artifactId>  <version>1.0</version>  <name>artifactId</name>  <!-- FIXME change it to the project's website -->  <url>http://www.example.com</url>  <properties>    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>    <maven.compiler.source>1.7</maven.compiler.source>    <maven.compiler.target>1.7</maven.compiler.target>  </properties>  <dependencies>    <dependency>      <groupId>org.apache</groupId>      <artifactId>apache</artifactId>      <version>21</version>    </dependency>    <dependency>      <groupId>junit</groupId>      <artifactId>junit</artifactId>      <version>4.11</version>      <scope>test</scope>    </dependency>  </dependencies>  <build>    <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->      <plugins>        <!-- clean lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle -->        <plugin>          <artifactId>maven-clean-plugin</artifactId>          <version>3.1.0</version>        </plugin>        <!-- default lifecycle, jar packaging: see https://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_jar_packaging -->        <plugin>          <artifactId>maven-resources-plugin</artifactId>          <version>3.0.2</version>        </plugin>        <plugin>