java - maven 打包app jar，创建项目类路径，目标

Question

更新：通过使用程序集插件将工件复制到文件夹或创建可再分发的 zip 文件来解决。不知道maven。使用 STS/eclipse 制作了一个 maven 项目，它是一个 Swing 独立应用程序。应用程序在 STS 内运行良好。示例有所帮助。 {弄清楚它是如何获取运行脚本的。模板在源代码中。maven 只是过滤它并放置当前的 jar 名称。现在只需要弄清楚如何停止将我的应用程序 jar 放入程序集库中（希望它向上一级，以便可以单击它并启动，并且其他 80 个 jars 在 lib 中），现在使用 ant }

原始问题 找不到 lib 文件夹。显然，该应用程序指的是 maven 本地 repo 中的本地 jars。

我可以告诉 maven 将它们复制到我的项目下的某个文件夹，如 dist/lib 并在我的 dist/ 中制作一个完整的应用程序 jar（我不在乎 dist 是否是其他目录名称 -> 如果有 maven 默认不介意那）。我想要一套可分发的罐子来运送。

当我现在构建我的项目时，它会将类放在

./目标/类

directory ./ 是我的项目文件夹

我的绒球：-

 <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>com.selenium</groupId>

<artifactId>SA</artifactId>
<version>0.0.1-SNAPSHOT</version>

<packaging>jar</packaging>

<name>SA</name>
<url>http://sel2in.com</url>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<dependencies>
    <dependency>
        <groupId>org.apache.james</groupId>
        <artifactId>apache-mime4j</artifactId>
        <version>0.6.1</version>
    </dependency>

    <dependency>
        <groupId>org.beanshell</groupId>
        <artifactId>bsh</artifactId>
        <version>1.3.0</version>
    </dependency>
    <dependency>
        <groupId>cglib</groupId>
        <artifactId>cglib-nodep</artifactId>
        <version>2.1_3</version>
    </dependency>
    <dependency>
        <groupId>commons-codec</groupId>
        <artifactId>commons-codec</artifactId>
        <version>1.6</version>
    </dependency>
    <dependency>
        <groupId>commons-collections</groupId>
        <artifactId>commons-collections</artifactId>
        <version>3.2.1</version>

    </dependency>
    <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-exec</artifactId>
        <version>1.1</version>
    </dependency>

    <dependency>
        <groupId>commons-io</groupId>
        <artifactId>commons-io</artifactId>
        <version>2.2</version>
    </dependency>

    <dependency>
        <groupId>commons-jxpath</groupId>
        <artifactId>commons-jxpath</artifactId>
        <version>1.3</version>
    </dependency>
    <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-lang3</artifactId>
        <version>3.1</version>
    </dependency>
    <dependency>
        <groupId>commons-logging</groupId>
        <artifactId>commons-logging</artifactId>
        <version>1.1.1</version>
    </dependency>
    <dependency>
        <groupId>net.sourceforge.cssparser</groupId>
        <artifactId>cssparser</artifactId>
        <version>0.9.9</version>
    </dependency>
    <dependency>
        <groupId>dom4j</groupId>
        <artifactId>dom4j</artifactId>
        <version>1.6.1</version>
    </dependency>
    <dependency>
        <groupId>com.google.guava</groupId>
        <artifactId>guava</artifactId>
        <version>14.0-rc1</version>
    </dependency>
    <dependency>
        <groupId>org.hamcrest</groupId>
        <artifactId>hamcrest-core</artifactId>
        <version>1.3.RC2</version>
    </dependency>
    <dependency>
        <groupId>org.hamcrest</groupId>
        <artifactId>hamcrest-library</artifactId>
        <version>1.3.RC2</version>
    </dependency>
    <dependency>
        <groupId>net.sourceforge.htmlunit</groupId>
        <artifactId>htmlunit</artifactId>
        <version>2.12</version>
    </dependency>
    <dependency>
        <groupId>net.sourceforge.htmlunit</groupId>
        <artifactId>htmlunit-core-js</artifactId>
        <version>2.12</version>
    </dependency>
    <dependency>
        <groupId>org.apache.httpcomponents</groupId>
        <artifactId>httpclient</artifactId>
        <version>4.2.1</version>
    </dependency>
    <dependency>
        <groupId>org.apache.httpcomponents</groupId>
        <artifactId>httpcore</artifactId>
        <version>4.2.1</version>
    </dependency>
    <dependency>
        <groupId>org.apache.httpcomponents</groupId>
        <artifactId>httpmime</artifactId>
        <version>4.2.1</version>
    </dependency>
    <dependency>
        <groupId>org.ini4j</groupId>
        <artifactId>ini4j</artifactId>
        <version>0.5.2</version>
    </dependency>
    <dependency>
        <groupId>com.beust</groupId>
        <artifactId>jcommander</artifactId>
        <version>1.29</version>
    </dependency>
    <dependency>
        <groupId>org.eclipse.jetty.aggregate</groupId>
        <artifactId>jetty-websocket</artifactId>
        <version>8.1.8.v20121106</version>
    </dependency>
    <dependency>
        <groupId>net.java.dev.jna</groupId>
        <artifactId>jna</artifactId>
        <version>3.4.0</version>
    </dependency>
    <dependency>
        <groupId>net.java.dev.jna</groupId>
        <artifactId>platform</artifactId>
        <version>3.4.0</version>
    </dependency>
    <dependency>
        <groupId>org.json</groupId>
        <artifactId>json</artifactId>
        <version>20080701</version>
    </dependency>
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.8.2</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.13</version>
    </dependency>
    <dependency>
        <groupId>net.sourceforge.nekohtml</groupId>
        <artifactId>nekohtml</artifactId>
        <version>1.9.17</version>
    </dependency>
    <dependency>
        <groupId>io.netty</groupId>
        <artifactId>netty</artifactId>
        <version>3.5.7.Final</version>
    </dependency>
    <dependency>
        <groupId>com.opera</groupId>
        <artifactId>operadriver</artifactId>
        <version>1.3</version>
    </dependency>
    <dependency>
        <groupId>com.github.detro.ghostdriver</groupId>
        <artifactId>phantomjsdriver</artifactId>
        <version>1.0.3</version>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi</artifactId>
        <version>3.8</version>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi-ooxml</artifactId>
        <version>3.8</version>
    </dependency>
    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-firefox-driver</artifactId>
        <version>2.33.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi-ooxml-schemas</artifactId>
        <version>3.8</version>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi-scratchpad</artifactId>
        <version>3.8</version>
    </dependency>
    <dependency>
        <groupId>com.google.protobuf</groupId>
        <artifactId>protobuf-java</artifactId>
        <version>2.4.1</version>
    </dependency>
    <dependency>
        <groupId>org.w3c.css</groupId>
        <artifactId>sac</artifactId>
        <version>1.3</version>
    </dependency>
    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-java</artifactId>
        <version>2.33.0</version>
    </dependency>
    <dependency>
        <groupId>xalan</groupId>
        <artifactId>serializer</artifactId>
        <version>2.7.1</version>
    </dependency>
    <dependency>
        <groupId>stax</groupId>
        <artifactId>stax-api</artifactId>
        <version>1.0.1</version>
    </dependency>
    <dependency>
        <groupId>xalan</groupId>
        <artifactId>xalan</artifactId>
        <version>2.7.1</version>
    </dependency>
    <dependency>
        <groupId>xerces</groupId>
        <artifactId>xercesImpl</artifactId>
        <version>2.10.0</version>
    </dependency>
    <dependency>
        <groupId>xml-apis</groupId>
        <artifactId>xml-apis</artifactId>
        <version>1.4.01</version>
    </dependency>
    <dependency>
        <groupId>org.apache.xmlbeans</groupId>
        <artifactId>xmlbeans</artifactId>
        <version>2.3.0</version>
    </dependency>


</dependencies>


<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <version>2.14.1</version>
            <configuration>
                <skipTests>false</skipTests>
                <failIfNoTests>false</failIfNoTests>
            </configuration>
        </plugin>

        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.1</version>
            <configuration>

                <!-- put your configurations here -->
            </configuration>
        </plugin>

    </plugins>
</build>

像 Andreas 建议的那样为 pom 添加了阴影：-

        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-shade-plugin</artifactId>
            <version>2.1</version>
            <configuration>
                <!-- put your configurations here -->
                <transformers>
            <transformer implementation="org.apache.maven.plugins.shade.resource.DontIncludeResourceTransformer">
                <resource>.txt</resource>
                <resource>resources/</resource>
            </transformer>
          </transformers>

            </configuration>
            <executions>
                <execution>
                    <phase>package</phase>
                    <goals>
                        <goal>shade</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>

从 IDE 构建：

什么都看不见

如果我给，从命令行

mvn package  shade:shade 

然后 ：-

[INFO] Including org.seleniumhq.selenium:selenium-safari-driver:jar:2.33.0 in the shaded jar.
[INFO] Including org.seleniumhq.selenium:selenium-support:jar:2.33.0 in the shaded jar.
[INFO] Including org.webbitserver:webbit:jar:0.4.14 in the shaded jar.
[INFO] Including xalan:serializer:jar:2.7.1 in the shaded jar.
[INFO] Including stax:stax-api:jar:1.0.1 in the shaded jar.
[INFO] Including xalan:xalan:jar:2.7.1 in the shaded jar.
[INFO] Including xerces:xercesImpl:jar:2.10.0 in the shaded jar.
[INFO] Including xml-apis:xml-apis:jar:1.4.01 in the shaded jar.
[INFO] Including org.apache.xmlbeans:xmlbeans:jar:2.3.0 in the shaded jar.
[DEBUG] Processing JAR /Users/manoj/Downloads/SA/target/SA-0.0.1-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 9.873s
[INFO] Finished at: Sat Jul 06 22:08:17 GMT+05:30 2013
[INFO] Final Memory: 20M/81M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.1:shade (default-cli) on project SA: Error creating shaded jar: Invalid signature file digest for Manifest main attributes -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.1:shade (default-cli) on project SA: Error creating shaded jar: Invalid signature file digest for Manifest main attributes
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
    at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error creating shaded jar: Invalid signature file digest for Manifest main attributes
    at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:528)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
    ... 19 more
Caused by: java.lang.SecurityException: Invalid signature file digest for Manifest main attributes
    at sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVerifier.java:221)
    at sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier.java:176)
    at java.util.jar.JarVerifier.processEntry(JarVerifier.java:288)
    at java.util.jar.JarVerifier.update(JarVerifier.java:199)
    at java.util.jar.JarFile.initializeVerifier(JarFile.java:323)
    at java.util.jar.JarFile.getInputStream(JarFile.java:388)
    at org.apache.maven.plugins.shade.DefaultShader.shade(DefaultShader.java:146)
    at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:458)
    ... 21 more
[ERROR] 
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

使用过的程序集（由 John Ament 建议），如此处所述maven-assembly-example/releases或zip

所有的罐子都有一个大焦油和拉链。大部分工作已经完成。现在只需要解压，制作一个脚本，这样我就有了

 project-home
   -> dist
   -->   MyApp.jar
   --> lib
   --->  other1.jar
   --->  other2.jar
   --> conf
   --->  myResources1.jpg
   --->  otherFiles2.xyz

Answer 1

通过将其添加到您的插件部分来创建一个带阴影的 jar (UberJar)：

  <plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-shade-plugin</artifactId>
    <version>2.1</version>
    <configuration>
      <!-- put your configurations here -->
    </configuration>
    <executions>
      <execution>
        <phase>package</phase>
        <goals>
          <goal>shade</goal>
        </goals>
      </execution>
    </executions>
  </plugin>

Maven 将在 jar 上创建，其中包含来自您的源的所有类和所有依赖项。

Answer 2

虽然 shade 是一个很好的解决方案，但您可能不希望 JAR 中有这些依赖项。您还可以使用程序集插件将工件复制到文件夹或创建可再分发的 zip 文件。