when i use command `mvn test -Xlint:unchecked` . some error appear

Question

[ERROR] No plugin found for prefix 'lint' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from
 the repositories [local (C:\Users\Administrator\.m2\repository), alimaven (http://maven.aliyun.com/nexus/content/groups/public/)] -> [Help 1]
org.apache.maven.plugin.prefix.NoPluginFoundForPrefixException: No plugin found for prefix 'lint' in the current project and in the plugin groups [org
.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (C:\Users\Administrator\.m2\repository), alimaven (http://maven.aliyu
n.com/nexus/content/groups/public/)]
        at org.apache.maven.plugin.prefix.internal.DefaultPluginPrefixResolver.resolve(DefaultPluginPrefixResolver.java:93)
        at org.apache.maven.lifecycle.internal.MojoDescriptorCreator.findPluginForPrefix(MojoDescriptorCreator.java:266)
        at org.apache.maven.lifecycle.internal.MojoDescriptorCreator.getMojoDescriptor(MojoDescriptorCreator.java:220)
        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:309)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:191)
        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:497)
        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)
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:

score 9 · Accepted Answer · answered Jul 21 '17 at 03:08

Looks like your question is similar with Trouble with -Xlint:all and maven or even How to compile using -Xlint:unchecked in a Maven project?

Just add

<compilerArguments>
    <Xlint:unchecked />
</compilerArguments>

or

<compilerArguments>-Xlint:unchecked</compilerArguments>

to your maven-compiler-plugin configuration

Naelson Matheus Junior · Answer 2 · 2019-05-23T12:22:55.063

Firstly, the option is not working anymore

<compilerArguments> <Xlint:unchecked /> </compilerArguments>

So, to solve my problem, i found here this solution and change my plugin compiler

from

<artifactId>maven-compiler-plugin</artifactId>

to

<artifactId>maven-jar-plugin</artifactId>

Then my plugin looks like this

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-jar-plugin</artifactId>
    <version>2.3.2</version>        
</plugin>

I'm not sure if this is the correct way, but works fine for me.

when i use command `mvn test -Xlint:unchecked` . some error appear

2 Answers2