求助 MAVEN BUILD SUCCESS 但是target 中没有jar 包

求助问答
,
1

打包信息如下：

C:\Users\Administrator\.jdks\openjdk-15.0.2\bin\java.exe -Dmaven.multiModuleProjectDirectory=E:\EManPro "-Dmaven.home=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2021.2.3\plugins\maven\lib\maven3" "-Dclassworlds.conf=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2021.2.3\plugins\maven\lib\maven3\bin\m2.conf" "-Dmaven.ext.class.path=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2021.2.3\plugins\maven\lib\maven-event-listener.jar" "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2021.2.3\lib\idea_rt.jar=50627:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2021.2.3\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2021.2.3\plugins\maven\lib\maven3\boot\plexus-classworlds-2.6.0.jar;C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2021.2.3\plugins\maven\lib\maven3\boot\plexus-classworlds.license" org.codehaus.classworlds.Launcher -Didea.version=2021.2.3 --errors -s D:\SOFT\apache-maven-3.8.1-bin\apache-maven-3.8.1\conf\settings.xml -Dmaven.repo.local=F:\java\maven package
[INFO] Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] 
[INFO] -------------------------< org.stiehl:EManPro >-------------------------
[INFO] Building EManPro 1.0-SNAPSHOT
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- spring-boot-maven-plugin:2.3.5.RELEASE:repackage (repackage) @ EManPro ---
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  3.452 s
[INFO] Finished at: 2021-11-20T15:50:49+08:00

POM中BUILD信息


 <build>
        <defaultGoal>compile</defaultGoal>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
        <!--这个元素描述了项目相关的所有资源路径列表，例如和项目相关的属性文件，这些资源被包含在最终的打包文件里。-->
        <resources>
            <resource>
                <!--   描述存放资源的目录，该路径相对POM路径-->
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
            </resource>
            <!--   描述存放资源的目录，该路径相对POM路径-->
            <!--   <resource>

                <directory>src/main/resources</directory>
                <includes>
                    <include>**/*.*</include>
                </includes>
            </resource> -->
        </resources>
    </build>

请大神帮忙看看啥情况，谢谢！

2

你进入工程目录，在cmd执行 mvn install 试试看。

3

install 成功了，build 失败了

[INFO] Scanning for projects...
[INFO]
[INFO] -------------------------< org.stiehl:EManPro >-------------------------
[INFO] Building EManPro 1.0-SNAPSHOT
[INFO] --------------------------------[ pom ]---------------------------------
[INFO]
[INFO] --- spring-boot-maven-plugin:2.3.5.RELEASE:repackage (repackage) @ EManPro ---
[INFO]
[INFO] --- maven-install-plugin:2.5.2:install (default-install) @ EManPro ---
[INFO] Installing E:\EManPro\pom.xml to F:\java\maven\org\stiehl\EManPro\1.0-SNAPSHOT\EManPro-1.0-SNAPSHOT.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  3.112 s
[INFO] Finished at: 2021-11-20T16:09:08+08:00
[INFO] ------------------------------------------------------------------------


[INFO] Scanning for projects...
[INFO]
[INFO] -------------------------< org.stiehl:EManPro >-------------------------
[INFO] Building EManPro 1.0-SNAPSHOT
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  0.232 s
[INFO] Finished at: 2021-11-20T16:10:31+08:00
[INFO] ------------------------------------------------------------------------
[ERROR] Unknown lifecycle phase "build". You must specify a valid lifecycle phase or a goal in the format <plugin-prefix>:<goal> or <plugin-group-id>:<plugin-artifact-id>[:<plugin-version>]:<goal>. Available lifecycle phases are: validate, initialize, generate-sources, process-sources, generate-resources, process-resources, compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, test-compile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy, pre-clean, clean, post-clean, pre-site, site, post-site, site-deploy. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[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/LifecyclePhaseNotFoundException
4

[INFO] Scanning for projects…
[INFO]
[INFO] -------------------------< org.stiehl:EManPro >-------------------------
[INFO] Building EManPro 1.0-SNAPSHOT
[INFO] --------------------------------[ pom ]---------------------------------
[INFO]
[INFO] — spring-boot-maven-plugin:2.3.5.RELEASE:repackage (repackage) @ EManPro —
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.866 s
[INFO] Finished at: 2021-11-20T16:13:17+08:00
[INFO] ------------------------------------------------------------------------

还是看不到jar 文件 :innocent:

5

mvn install 结果

[INFO] Scanning for projects…
[INFO]
[INFO] -------------------------< org.stiehl:EManPro >-------------------------
[INFO] Building EManPro 1.0-SNAPSHOT
[INFO] --------------------------------[ pom ]---------------------------------
[INFO]
[INFO] — spring-boot-maven-plugin:2.3.5.RELEASE:repackage (repackage) @ EManPro —
[INFO]
[INFO] — maven-install-plugin:2.5.2:install (default-install) @ EManPro —
[INFO] Installing E:\EManPro\pom.xml to F:\java\maven\org\stiehl\EManPro\1.0-SNAPSHOT\EManPro-1.0-SNAPSHOT.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.112 s
[INFO] Finished at: 2021-11-20T16:09:08+08:00
[INFO] ------------------------------------------------------------------------

6

你的打包方式是什么？？ 是jar吗？

<package>jar</package>
7

我晕…pom 改成jar OK了。。谢谢！