请问大神们这个是什么原因？

Question

"C:\Program Files\Java\jdk1.8.0_102\bin\java.exe" -Dmaven.multiModuleProjectDirectory=G:\tomcat\apache-tomcat-7.0.61\webapps\demoProject "-Dmaven.home=G:\IdeaAZ\IntelliJ IDEA 2018.3\plugins\maven\lib\maven3" "-Dclassworlds.conf=G:\IdeaAZ\IntelliJ IDEA 2018.3\plugins\maven\lib\maven3\bin\m2.conf" "-javaagent:G:\IdeaAZ\IntelliJ IDEA 2018.3\lib\idea_rt.jar=8972:G:\IdeaAZ\IntelliJ IDEA 2018.3\bin" -Dfile.encoding=UTF-8 -classpath "G:\IdeaAZ\IntelliJ IDEA 2018.3\plugins\maven\lib\maven3\boot\plexus-classworlds-2.5.2.jar" org.codehaus.classworlds.Launcher -Didea.version=2018.3.1 mybatis-generator:generatorl -e

[INFO] Error stacktraces are turned on.

[INFO] Scanning for projects...

[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available

[WARNING] Failed to retrieve plugin descriptor for org.eclipse.m2e:lifecycle-mapping:1.0.0: Plugin org.eclipse.m2e:lifecycle-mapping:1.0.0 or one of its dependencies could not be resolved: Failure to find org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 in https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced

[INFO] ------------------------------------------------------------------------

[INFO] BUILD FAILURE

[INFO] ------------------------------------------------------------------------

[INFO] Total time: 7.958 s

[INFO] Finished at: 2018-12-28T19:39:55+08:00

[INFO] Final Memory: 19M/230M

[INFO] ------------------------------------------------------------------------

[ERROR] Could not find goal 'generatorl' in plugin org.mybatis.generator:mybatis-generator-maven-plugin:1.3.5 among available goals generate, help -> [Help 1]

org.apache.maven.plugin.MojoNotFoundException: Could not find goal 'generatorl' in plugin org.mybatis.generator:mybatis-generator-maven-plugin:1.3.5 among available goals generate, help

at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getMojoDescriptor(DefaultMavenPluginManager.java:290)

at org.apache.maven.plugin.DefaultBuildPluginManager.getMojoDescriptor(DefaultBuildPluginManager.java:241)

at org.apache.maven.lifecycle.internal.MojoDescriptorCreator.getMojoDescriptor(MojoDescriptorCreator.java:238)

at org.apache.maven.lifecycle.internal.DefaultLifecycleTaskSegmentCalculator.calculateTaskSegments(DefaultLifecycleTaskSegmentCalculator.java:103)

at org.apache.maven.lifecycle.internal.DefaultLifecycleTaskSegmentCalculator.calculateTaskSegments(DefaultLifecycleTaskSegmentCalculator.java:83)

at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:89)

at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)

at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)

at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)

at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)

at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)

at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)

at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)

at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)

at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)

at org.codehaus.classworlds.Launcher.main(Launcher.java:47)

[ERROR] 

[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/MojoNotFoundException

Process finished with exit code 1

Answer 1

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

Answer 2

[WARNING] The POM for org.eclipse.m2e:lifecycle-mapping:jar:1.0.0 is missing, no dependency information available首先你这显然是maven的报错，查看警告信息发现你缺少了这个jar包。org.eclipse.m2e:lifecycle-mapping:jar:1.0.0

Answer 3

tomcat7和 jdk8一起会编译错误       换jdk7可以解决