I want to add maven wrapper to my code
https://www.baeldung.com/maven-wrapper
mvn -N io.takari:maven:wrapper
But when executing it, it gives me an error with the classes that my plugin generates "maven-processor-plugin"
<plugin>
<groupId>org.bsc.maven</groupId>
<artifactId>maven-processor-plugin</artifactId>
<executions>
<execution>
<id>process</id>
<goals>
<goal>process</goal>
</goals>
<phase>generate-sources</phase>
<configuration>
<!-- source output directory -->
<outputDirectory>src/main/generated</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
Execute
./mvnw clean install
Error
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project elser30: Compilation failure: Compilation failure:
[ERROR] Problem with Filer: Attempt to recreate a file for type com.xxx.domain.PeticionUsuario_
[ERROR] Problem with Filer: Attempt to recreate a file for type com.xxx.domain.Puesto_
[ERROR] Problem with Filer: Attempt to recreate a file for type com.xxx.domain.DatoAuxiliar_
Related
When running the verify phase for my maven project, I get the following error:
Failed to execute goal org.apache.maven.plugins:maven-gpg-plugin:1.5:sign (sign-artifacts) on project botlibrary: Exit code: 1 -> [Help 1]
My gpg plugin is configured like this:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-gpg-plugin</artifactId>
<version>1.5</version>
<executions>
<execution>
<id>sign-artifacts</id>
<phase>verify</phase>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
</plugin>
What should I do to get this to work?
I fixed it, if anyone comes across this in the future, the issue was that in my settings.xml file, I had specified gpg2 as executable, when it should have been gpg.
I'm using the GMaven plugin to evoke a Groovy script I have defined in my Maven project.
So I have something like:
<plugin>
<groupId>org.codehaus.gmaven</groupId>
<artifactId>gmaven-plugin</artifactId>
<executions>
<execution>
<id>Running Unicorn</id>
<phase>generate-resources</phase>
<goals>
<goal>execute</goal>
</goals>
<configuration>
<scriptPath>
<path>${project.basedir}/src/main/script</path>
</scriptPath>
<source>
import Helper
new Helper().doSomething()
</source>
</configuration>
</execution>
</executions>
</plugin>
When it goes to execute the source section of this plugin I get the following error:
[ERROR] Failed to execute goal
org.codehaus.gmaven:gmaven-plugin:1.5:execute (Running Groovy
Execution) on project test-project: startup failed,
script1540154364455.groovy: 1: unable to resolve class Helper [ERROR]
# line 1, column 1. [ERROR] 1 error
The path to the script directory is correct, I verified that and the ability to execute Groovy by printing out the path to the Groovy script scriptPath.path.
I'm using the documentation located here but to no avail:
https://groovy.github.io/gmaven/groovy-maven-plugin/scriptpath.html
What am I doing wrong here? Any help or pointers would be appreciated
Using liquibase-maven-plugin inside a project :
<plugin>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-maven-plugin</artifactId>
<version>3.5.3</version>
<executions>
<execution>
<phase>some maven phase</phase>
<configuration>
<changeLogFile>liquibase/changeLogFile.xml</changeLogFile>
<!-- other configurations -->
</configuration>
<goals>
<goal>update</goal>
</goals>
</execution>
</executions>
</plugin>
The changeLogFile is in /src/main/resources/liquibase.
It works when bound to any phase in the range validate - prepare-package.
When bound to a later phase, i.e. package - deploy, it fails with the error :
[ERROR] Failed to execute goal org.liquibase:liquibase-maven-plugin:3.5.3:update (default) on project ...: Error setting up or running Liquibase: liquibase/changeLogFile.xml does not exist
It will find the changeLog file if the path is specified as src/main/resources/liquibase/changeLogFile.xml but that's beside the point.
Why binding the plugin to a later phase makes it fail ?
I'm running mvn dependency:analyze-only & im getting the error below. Can someone point me to the correct config for running the maven dependency analyzer?.
FYI, my project builds fine with maven, so im not sure what its looking for. I also listed my pom.xml for the plugin.
this is the error im getting
[INFO]
[INFO] --- maven-dependency-plugin:2.10:analyze-only (default-cli) # MFC ---
[INFO] Skipping project with no build directory
...
This is my pom.xml for the dependency plugin
...
<plugin>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.10</version>
<executions>
<execution>
<id>analyze</id>
<goals>
<goal>analyze</goal>
</goals>
<configuration>
<failOnWarning>true</failOnWarning>
<outputDirectory>c:\TEMP\</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
Note that the dependency:analyze-only goal is used in preference to dependency:analyze since it doesn't force a further compilation of the project, but uses the compiled classes produced from the earlier test-compile phase in the lifecycle.
The project's dependencies will then be automatically analyzed during the verify lifecycle phase
If you have not compiled or run your tests before, you will get that message.
Then you must execute as follows
>mvn verify dependency:analyze-only
or simply
> mvn verify
UPDATE
Your pluging goal must be <goal>analyze-only</goal> not <goal>analyze</goal> plugin then must be
<plugin>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.10</version>
<executions>
<execution>
<id>analyze</id>
<goals>
<goal>analyze-only</goal>
</goals>
<configuration>
<failOnWarning>true</failOnWarning>
<outputDirectory>c:\TEMP\</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
do the change and execute mvn verify dependency:analyze-only or verify and it should works.
Complete Maven newb here, so forgive any abused terminology, etc.
I've built a custom plugin in Maven 3 (one that defines goals for git rebase). I'm able to:
mvn install
No problem. I can then invoke the goal from the command line:
mvn edu.clemson.cs.rsrg:git-plugin:rebase
Everything's golden. I have this lovely git-plugin-XXX.jar file sitting in my target directory.
I'd like to make my custom goals available to another project such that when other members of the dev team pull down that project's source, they get my plugin for free (or at least, after a mvn build).
My understanding is that the purist solution is to set up a maven repo for the group and load my plugin there, but that seems overkill for a single hacky plugin.
Thoughts?
I've played with doing it via three different plugins so far:
addjars-maven-plugin:add-jars
<plugin>
<groupId>com.googlecode.addjars-maven-plugin</groupId>
<artifactId>addjars-maven-plugin</artifactId>
<version>1.0.4</version>
<executions>
<execution>
<goals>
<goal>add-jars</goal>
</goals>
<configuration>
<resources>
<resource>
<directory>${basedir}/plugins</directory>
</resource>
</resources>
</configuration>
</execution>
</executions>
</plugin>
Gives me this error during mvn build:
[ERROR] Error resolving version for plugin 'edu.clemson.cs.rsrg:git-plugin' from the repositories [local (/home/hamptos/.m2/repository), central (http://repo.maven.apache.org/maven2)]: Plugin not found in any plugin repository
It also causes my later formatting plugin to fail. (Clearly it's read the jar and determined the group name/plugin name, but then it goes and looks for it in my local repo? Of course it's not there--I'm trying to install it.)
build-helper:attach-artifacts
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>1.7</version>
<executions>
<execution>
<id>attach-artifacts</id>
<phase>install</phase>
<goals>
<goal>attach-artifact</goal>
</goals>
<configuration>
<artifacts>
<artifact>
<file>${basedir}/plugins/git-plugin-0.1.0a.jar</file>
<type>jar</type>
</artifact>
</artifacts>
</configuration>
</execution>
</executions>
</plugin>
Gives me this error during mvn build:
[ERROR] Failed to execute goal org.codehaus.mojo:build-helper-maven-plugin:1.7:attach-artifact (attach-artifacts) on project RESOLVE: Execution attach-artifacts of goal org.codehaus.mojo:build-helper-maven-plugin:1.7:attach-artifact failed: For artifact {edu.clemson.cs.rsrg:RESOLVE:12.09.01a:jar}: An attached artifact must have a different ID than its corresponding main artifact.
(RESOLVE:12.09.01a being the main project. Clearly something's gone awry here because the plugin and main project definitely have different artifactIDs. Trying to attach the project on top of itself maybe?)
maven-install-plugin:install-file
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-install-plugin</artifactId>
<version>2.3.1</version>
<executions>
<execution>
<id>install-git-plugin</id>
<phase>initialize</phase>
<goals>
<goal>install-file</goal>
</goals>
<configuration>
<file>${basedir}/plugins/git-plugin-0.1.0a.jar</file>
<packaging>jar</packaging>
<groupId>edu.clemson.cs.rsrg</groupId>
<artifactId>git-plugin</artifactId>
<version>0.1.0a</version>
</configuration>
</execution>
</executions>
</plugin>
Seems to work fine until I try to invoke one of the goals like mvn edu.clemson.cs.rsrg:git-plugin:rebase, at which point it gives me this error:
[ERROR] Failed to execute goal edu.clemson.cs.rsrg:git-plugin:0.1.0a:rebase (default-cli) on project RESOLVE: Execution default-cli of goal edu.clemson.cs.rsrg:git-plugin:0.1.0a:rebase failed: Unable to load the mojo 'rebase' (or one of its required components) from the plugin 'edu.clemson.cs.rsrg:git-plugin:0.1.0a': com.google.inject.ProvisionException: Guice provision errors:
[ERROR]
[ERROR] 1) Error in ComponentFactory:ant-mojo
[ERROR] at ClassRealm[plugin>edu.clemson.cs.rsrg:git-plugin:0.1.0a, parent: sun.misc.Launcher$AppClassLoader#e776f7]
[ERROR] while locating org.apache.maven.plugin.Mojo annotated with #com.google.inject.name.Named(value=edu.clemson.cs.rsrg:git-plugin:0.1.0a:rebase)
You may think it is hacky, but it is the maven way. It needs to be deployed to a maven repo.
If you keep it in a groupId that you can demonstrably own and it's open source you can publish it to central