maven包裝app jar，創建項目類路徑，目標

Question

更新 ：通過使用程序集插件將工件復制到文件夾或創建可再發行的zip文件來解決。 不知道maven。 使用STS / eclipse制作一個獨立應用程序的maven項目。 應用程序在STS內運行良好。 示例有幫助。 {弄清楚它是如何獲得跑步者腳本的。 模板在源中。 maven只是過濾它並放入當前的jar名稱。 現在只需要弄清楚如何停止maving將我的app jar放入程序集庫中（想要它升級一層，所以可以點擊它並開始，其他80個罐子在lib中），現在使用ant

原始問題找不到lib文件夾。 顯然，該應用程序指的是maven本地回購中的本地罐子。

我可以告訴maven將它們復制到我的項目下的某個文件夾，如dist / lib，並在我的dist中制作一個完整的app jar（我不在乎dist是否是其他目錄名稱 - >如果有maven默認不介意那）。 我想要一套可分發的罐子來運送。

當我構建我的項目時，它將類放入

./target/classes

目錄./是我的項目文件夾

我的pom： -

  <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> 

安德烈亞斯建議為pom添加陰影： -

        <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>

從IDE構建：

什么也看不見

從命令行，如果我給

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

使用的組件（由John Ament建議）如此處所述maven-assembly-example / releases或zip

所有罐子都有很大的焦油和拉鏈。 大部分工作都已完成。 現在只需要解壓縮，制作一個腳本，所以我有

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

Answer 1

通過將此添加到插件部分創建一個帶陰影的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將在jar上創建，其中包含源和所有依賴項中的所有類。

Answer 2

雖然陰影是一個很好的解決方案，但您可能不希望JAR中存在這些依賴關系。 您還可以使用程序集插件將工件復制到文件夾或創建可再發行的zip文件。