Develop Reference

Exclude files/packages from SonarQube coverage

I have a package, com.org.projectname.model, in my project. What I want to do is exclude all the files within this package from SonarQube coverage. I tried,
<exclude>**/model /*.class</exclude> and <exclude>**/com/org/projectname/model/*.class</exclude>, but this didn't work.
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.8.6</version>
<configuration>
<excludes>
</excludes>
</configuration>
<executions>
<execution>
<id>pre-unit-test</id>
<goals>
<goal>prepare-agent</goal>
</goals>
<configuration>
<destFile>target/coverage-data/jacoco-ut.exec</destFile>
<propertyName>surefireArgLine</propertyName>
</configuration>
</execution>
<execution>
<id>post-unit-test</id>
<phase>test</phase>
<goals>
<goal>report</goal>
</goals>
<configuration>
<dataFile>target/coverage-data/jacoco-ut.exec</dataFile>
<outputDirectory>target/coverage-reports/jacoco-ut</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
How to fix this issue? Or is there any other way?

Have you tried using sonar.exclusions in your POM properties?
<properties>
<sonar.exclusions>
**/model/*.java
</sonar.exclusions>
</properties>

How do I define schema directory in JAXB2 maven plugin version 2.4?

I am trying to define the directory for my schema in my pom.xml. I keep getting an error saying "Element schemaDirectory is not allowed here". I am guessing this element is not supported in this version. So how do define my schema directory in this version?
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>2.4</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
</execution>
</executions>
<configuration>
<schemaDirectory>${project.basedir}src/main/resources</schemaDirectory>
<outputDirectory>${project.basedir}src/main/java</outputDirectory>
</configuration>
</plugin>
Thanks in advance!

This is valid for older version eg. 1.5:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>1.5</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<schemaDirectory>${project.basedir}src/main/resources</schemaDirectory>
<outputDirectory>${project.basedir}src/main/java</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
For version 2.4, according to documentation there is no longer schemaDirectory tag https://www.mojohaus.org/jaxb2-maven-plugin/Documentation/v2.4/xjc-mojo.html
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>2.4</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
</execution>
</executions>
<configuration>
<outputDirectory>${project.basedir}src/main/java</outputDirectory>
<sources>
<source>${project.basedir}src/main/resources</source>
</sources>
</configuration>
</plugin>

For version 2.5.0
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>2.5.0</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
</execution>
</executions>
<configuration>
<sources>
<source>${project.basedir}/src/main/resources/${specify.xsd}</source>
</sources>
<outputDirectory>${project.basedir}/src/main/java</outputDirectory>
<clearOutputDir>false</clearOutputDir>
</configuration>
</plugin>
Then run mvn compile

Findbugs plugin configuration in maven pom.xml

My goal is to execute findbugs on a maven project -> generate xml -> convert xml to html & finally fail build if there are HIGH priority FindBugs warnings. Below is the plugin configuration configuration in pom.xml I have configured
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>findbugs-maven-plugin</artifactId>
<version>3.0.3</version>
<executions>
<execution>
<id>noFailOnError</id>
<phase>verify</phase>
<goals>
<goal>check</goal>
</goals>
<configuration>
<failOnError>false</failOnError>
<xmlOutput>true</xmlOutput>
<findbugsXmlOutputDirectory>${project.build.directory}/findbugs</findbugsXmlOutputDirectory>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>xml-maven-plugin</artifactId>
<version>1.0</version>
<executions>
<execution>
<phase>verify</phase>
<goals>
<goal>transform</goal>
</goals>
</execution>
</executions>
<configuration>
<transformationSets>
<transformationSet>
<dir>${project.build.directory}/findbugs</dir>
<outputDir>${project.build.directory}/findbugs</outputDir>
<stylesheet>fancy-hist.xsl</stylesheet>
<!--<stylesheet>default.xsl</stylesheet> -->
<!--<stylesheet>plain.xsl</stylesheet> -->
<!--<stylesheet>fancy.xsl</stylesheet> -->
<!--<stylesheet>summary.xsl</stylesheet> -->
<fileMappers>
<fileMapper
implementation="org.codehaus.plexus.components.io.filemappers.FileExtensionMapper">
<targetExtension>.html</targetExtension>
</fileMapper>
</fileMappers>
</transformationSet>
</transformationSets>
</configuration>
<dependencies>
<dependency>
<groupId>com.google.code.findbugs</groupId>
<artifactId>findbugs</artifactId>
<version>2.0.0</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>findbugs-maven-plugin</artifactId>
<version>3.0.3</version>
<executions>
<execution>
<id>failing-on-high</id>
<phase>verify</phase>
<goals>
<goal>findbugs</goal>
</goals>
<configuration>
<failOnError>true</failOnError>
</configuration>
</execution>
</executions>
</plugin>
My problem is that html transformation is not happening stating that
[WARNING] No files found for transformation by stylesheet fancy-hist.xsl
Can the pom.xml correctness be verified & also can someone help me with the reason on why html tansformation is not happening ?

The issue with the above plugin configuration is that failing-on-high is configured during the verify phase rather than install phase. So in case of build error in verify phase, no output xml is generated because of which the output xml was not found. This was fixed by changing it to install
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>findbugs-maven-plugin</artifactId>
<version>3.0.3</version>
<executions>
<execution>
<id>failing-on-high</id>
<phase>install</phase>
<goals>
<goal>findbugs</goal>
</goals>
<configuration>
<failOnError>true</failOnError>
</configuration>
</execution>
</executions>
</plugin>

How to execute a plugin explicitly after a certain phase in maven?

I'm using javafx-maven plugin to create a javafx webstart application. I had some issues signing the jar files with the javafx-maven plugin. what I want to do is, package(jar) the application with javafx-maven plugin and then sign the jar files using maven-jarsigner-plugin .
How do i execute the maven-jarsigner-plugin to sign my files after the application is packaged?
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jarsigner-plugin</artifactId>
<version>1.4</version>
<executions>
<execution>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
<configuration>
<archiveDirectory>target/jfx/app/</archiveDirectory>
<includes>
<include>**/*.jar</include>
</includes>
<keystore>path tp keystore</keystore>
<alias>alias</alias>
<storepass>password</storepass>
<keypass>password</keypass>
</configuration>
</plugin>
<plugin>
<groupId>com.zenjava</groupId>
<artifactId>javafx-maven-plugin</artifactId>
<version>8.3.0</version>
<configuration>
<bundler>jnlp</bundler>
<mainClass>com.myorg.myapp.launcher.myappLauncher</mainClass>
<bundleArguments>
<jnlp.allPermisions>true</jnlp.allPermisions>
<jnlp.includeDT>true</jnlp.includeDT>
<jnlp.outfile>myapp</jnlp.outfile>
</bundleArguments>
</configuration>
</plugin>

To workaround this I moved signing to verify phase.
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jarsigner-plugin</artifactId>
<version>1.4</version>
<executions>
<execution>
<id>signing</id>
<goals>
<goal>sign</goal>
<goal>verify</goal>
</goals>
<phase>verify</phase>
<inherited>true</inherited>
<configuration>
...
</configuration>
</execution>
</executions>
</plugin>
Then I invoke maven like this:
mvn verify
Or make verify your default goal
Alternatively you can move javafx-maven plugin to the "prepare-package" phase:
<plugin>
<groupId>com.zenjava</groupId>
<artifactId>javafx-maven-plugin</artifactId>
<version>8.1.0</version>
<configuration>
<bundler>jnlp</bundler>
<mainClass>com.myorg.myapp.launcher.myappLauncher</mainClass>
<bundleArguments>
<jnlp.allPermisions>true</jnlp.allPermisions>
<jnlp.includeDT>true</jnlp.includeDT>
<jnlp.outfile>myapp</jnlp.outfile>
</bundleArguments>
</configuration>
<executions>
<execution>
<id>create-jfxjar</id>
<phase>prepare-package</phase>
<goals>
<goal>build-jar</goal>
</goals>
</execution>
</executions>
</plugin>

Java - Maven JAXB-2 plugin multiple schemes with different configurations doesn't generate classes

We are moving our existing project from Ant + Eclipse to Maven + IntelliJ IDEA.
I am currently using JAXB to generate classes from xsd files. I want to continue the current project structure so i want jaxb2-maven-plugin to generate the classes in a specific location. I have multiple schemes and want to generate the classes in different locations. I'm using multiple plugin execution bindings in order to do that as instructed in the JAXB-2 Maven plugin site.
My problem is that only the first execution is performed. None of the classes in the second execution are generated.
Here is my POM.xml file relevant part:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>1.5</version>
<executions>
<execution>
<id>schema1</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<schemaDirectory>${basedir}/src/main/resources/schemes</schemaDirectory>
<schemaFiles>myschema1.xsd</schemaFiles>
<packageName>xml</packageName>
<outputDirectory>${basedir}/src/main/java/com/example/dor/a</outputDirectory>
<arguments>-extension -Xcloneable -Xdefault-value -Xsetters -Xannotate</arguments>
<staleFile>${build.directory}/.jaxb-staleFlag-1</staleFile>
<clearOutputDir>false</clearOutputDir>
</configuration>
</execution>
<execution>
<id>schema2</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<schemaDirectory>${basedir}/src/main/resources/schemes</schemaDirectory>
<schemaFiles>myschema2.xsd</schemaFiles>
<packageName>xml</packageName>
<outputDirectory>${basedir}/src/main/java/com/example/dor/b</outputDirectory>
<arguments>-extension -Xcloneable -Xdefault-value -Xsetters -Xannotate</arguments>
<staleFile>${build.directory}/.jaxb-staleFlag-1</staleFile>
<clearOutputDir>false</clearOutputDir>
</configuration>
</execution>
</executions>
</plugin>

An update answer using version 2.5.0 of the plugin. This would be the configuration:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>2.5.0</version>
<executions>
<execution>
<id>schema1</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<packageName>com.your.package</packageName>
<sources>
<source>${project.basedir}/src/main/resources/xsd/sample1/sample1.xsd</source>
</sources>
<clearOutputDir>false</clearOutputDir>
</configuration>
</execution>
<execution>
<id>schema2</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<packageName>com.your.package</packageName>
<sources>
<source>${project.basedir}/src/main/resources/xsd/sample2/sample2.xsd</source>
</sources>
<clearOutputDir>false</clearOutputDir>
</configuration>
</execution>
</executions>
</plugin>
Hope it helps for newer configurations.

I would upgrade to 1.6, and you will have to put the 2 schemas in different packages to stop a conflict in the generated ObjectFactory. Below works for me:
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>1.6</version>
<executions>
<execution>
<id>schema1</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<schemaDirectory>${basedir}/src/main/resources/schemes</schemaDirectory>
<schemaFiles>myschema1.xsd</schemaFiles>
<packageName>xml.a</packageName>
<outputDirectory>${basedir}/src/main/generated1</outputDirectory>
<clearOutputDir>true</clearOutputDir>
</configuration>
</execution>
<execution>
<id>schema2</id>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<schemaDirectory>${basedir}/src/main/resources/schemes</schemaDirectory>
<schemaFiles>myschema2.xsd</schemaFiles>
<packageName>xml.b</packageName>
<outputDirectory>${basedir}/src/main/generated2</outputDirectory>
<clearOutputDir>true</clearOutputDir>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>

Had the same problem.
Enabled the -X option of maven to see why the second generation is not performed.
The second generation was not run because the staleFile was the same. I had to add to both executions the parameter staleFile having different values:
<staleFile>${project.build.directory}/jaxb2/.xjcStaleFlag1</staleFile>
........
<staleFile>${project.build.directory}/jaxb2/.xjcStaleFlag2</staleFile>