gwt-maven-plugin javascript compilation error

gwt-maven-plugin javascript compilation error - java

We are moving our build system to use maven. One of our project's uses gwt (version 2.2.0). It compiles to javascript without any errors on Eclipse, but we are having some problems in maven.
Following is the error message when running "mvn clean package"
[INFO]
[INFO] --- gwt-maven-plugin:2.2.0:compile (default) # Analytics ---
[INFO] auto discovered modules [com.ivstel.af.AF]
[INFO] Compiling module com.ivstel.af.AF
[INFO] Validating newly compiled units
[INFO] [ERROR] Errors in 'jar:file:/C:/Users/Croydon.IVSTEL1/.m2/repository/com/google/gwt/google-apis/gwt-visualization/1.1.1/gwt-visualization-1.1.1.jar
!/com/google/gwt/visualization/client/CommonOptions.java'
[INFO] [ERROR] Line 61: The method toJsArrayString(String[]) is undefined for the type ArrayHelper
[INFO] [ERROR] Errors in 'jar:file:/C:/Users/Croydon.IVSTEL1/.m2/repository/com/google/gwt/google-apis/gwt-visualization/1.1.1/gwt-visualization-1.1.1.jar
!/com/google/gwt/visualization/client/DataTable.java'
[INFO] [ERROR] Line 140: The method toJsArrayInteger(int[]) is undefined for the type ArrayHelper
[INFO] [ERROR] Errors in 'jar:file:/C:/Users/Croydon.IVSTEL1/.m2/repository/com/google/gwt/google-apis/gwt-visualization/1.1.1/gwt-visualization-1.1.1.jar
!/com/google/gwt/visualization/client/DataView.java'
[INFO] [ERROR] Line 62: The method toJsArrayInteger(int[]) is undefined for the type ArrayHelper
[INFO] [ERROR] Line 74: The method toJsArrayInteger(int[]) is undefined for the type ArrayHelper
[INFO] [ERROR] Line 82: The method toJsArrayInteger(int[]) is undefined for the type ArrayHelper
[INFO] [ERROR] Line 94: The method toJsArrayInteger(int[]) is undefined for the type ArrayHelper
[INFO] [ERROR] Errors in 'jar:file:/C:/Users/Croydon.IVSTEL1/.m2/repository/com/google/gwt/google-apis/gwt-visualization/1.1.1/gwt-visualization-1.1.1.jar
!/com/google/gwt/visualization/client/VisualizationUtils.java'
[INFO] [ERROR] Line 30: The method toJsArrayString(String[]) is undefined for the type ArrayHelper
[INFO] [ERROR] Line 44: The method toJsArrayString(String[]) is undefined for the type ArrayHelper
However, the jar in question does contain the function toJsArrayInteger in gwt-visualization-1.1.1.jar\com\google\gwt\ajaxloader\client\ArrayHelper.java
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<!-- POM file generated with GWT webAppCreator -->
<modelVersion>4.0.0</modelVersion>
<groupId>com.ivstel.analytics</groupId>
<artifactId>Analytics</artifactId>
<packaging>war</packaging>
<version>1</version>
<name>Analytics</name>
<properties>
<!-- Convenience property to set the GWT version -->
<gwtVersion>2.2.0</gwtVersion>
<!-- GWT needs at least java 1.5 -->
<maven.compiler.source>1.5</maven.compiler.source>
<maven.compiler.target>1.5</maven.compiler.target>
<webappDirectory>${project.build.directory}/${project.build.finalName}</webappDirectory>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<!-- Shared version number properties -->
<com.google.gwt.version>${gwtVersion}</com.google.gwt.version>
</properties>
<dependencies>
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-servlet</artifactId>
<version>${com.google.gwt.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-user</artifactId>
<version>${com.google.gwt.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.google.gwt.google-apis</groupId>
<artifactId>gwt-maps</artifactId>
<version>1.0.4</version>
</dependency>
<dependency>
<groupId>com.google.gwt.google-apis</groupId>
<artifactId>gwt-visualization</artifactId>
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>org.gwtmultipage</groupId>
<artifactId>gwtmultipage-core</artifactId>
<version>1.0.0.Beta5</version>
</dependency>
<!-- Other dependencies ....... -->
</dependencies>
<build>
<!-- Generate compiled stuff in the folder used for developing mode -->
<outputDirectory>${webappDirectory}/WEB-INF/classes</outputDirectory>
<plugins>
<!-- GWT Maven Plugin -->
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>gwt-maven-plugin</artifactId>
<version>2.2.0</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>test</goal>
<goal>i18n</goal>
<!-- http://stackoverflow.com/questions/3611775/gwt-maven-eclipse-plugin-compilation-fails-due-to-duplicate-class -->
<!-- <goal>generateAsync</goal> -->
</goals>
</execution>
</executions>
<!-- Plugin configuration. There are many available options, see gwt-maven-plugin
documentation at codehaus.org -->
<configuration>
<runTarget>AF.html</runTarget>
<hostedWebapp>${webappDirectory}</hostedWebapp>
<i18nMessagesBundle>com.ivstel.af.client.Messages</i18nMessagesBundle>
</configuration>
<dependencies>
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-servlet</artifactId>
<version>${com.google.gwt.version}</version>
</dependency>
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-user</artifactId>
<version>${com.google.gwt.version}</version>
</dependency>
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-dev</artifactId>
<version>${com.google.gwt.version}</version>
</dependency>
</dependencies>
</plugin>
<!-- Copy static web files before executing gwt:run -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
<executions>
<execution>
<phase>compile</phase>
<goals>
<goal>exploded</goal>
</goals>
</execution>
</executions>
<configuration>
<webappDirectory>${webappDirectory}</webappDirectory>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>noTest</id>
<properties>
<maven.test.skip>true</maven.test.skip>
</properties>
</profile>
</profiles>
</project>

The problem was that I was using an older version of gwt-maps, which used an older version of ajaxloader. Since the gwt-maps dependency was before gwt-visualizations, the compiler ignored the ajaxloader classes in gwt-visualizations.
Seems that the ideal way to do solve this situtaions is to use the noredist artifacts and then include the gwt-ajaxloader dependency explicitly. We also have to exclude the gwt-dev dependency from ajaxloader (gwt-maven-plugin requirement).
<dependency>
<groupId>com.google.gwt.google-apis</groupId>
<artifactId>gwt-ajaxloader</artifactId>
<version>1.1.0</version>
<exclusions>
<exclusion>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-dev</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.google.gwt.google-apis</groupId>
<artifactId>gwt-maps</artifactId>
<version>1.1.0</version>
<classifier>noredist</classifier>
</dependency>
<dependency>
<groupId>com.google.gwt.google-apis</groupId>
<artifactId>gwt-visualization</artifactId>
<version>1.1.1</version>
<classifier>noredist</classifier>
</dependency>

Related

Building Maven Project : Giving compilation Error

I am new to Java/Maven, and I am trying to build a maven Spring Boot project, it was earlier working and was successfully creating jar package as well. But it suddenly stopped working and started giving Maven Compile error.
I know it has something to do with the pom.xml file. My best guess : Some changes in this file has caused it to fail.
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.loanglide</groupId>
<artifactId>drools-helloworld</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>drools-helloworld</name>
<description>Springboot application</description>
<properties>
<maven.compiler.source>12.0.1</maven.compiler.source>
<maven.compiler.target>12.0.1</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<kie.version>6.1.0.Final</kie.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>io.spring.platform</groupId>
<artifactId>platform-bom</artifactId>
<version>1.1.1.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.kie</groupId>
<artifactId>kie-ci</artifactId>
<version>6.1.0.Final</version>
</dependency>
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.3.0</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.3.0</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.16</version>
<exclusions>
<exclusion>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-java</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- https://mvnrepository.com/artifact/org.freemarker/freemarker -->
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
<version>2.3.28</version>
<exclusions>
<exclusion>
<groupId>freemarker<!-- Legacy org-less group --></groupId>
<artifactId>freemarker</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-site-plugin</artifactId>
<version>3.7.1</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-project-info-reports-plugin</artifactId>
<version>3.0.0</version>
</plugin>
</plugins>
</build>
</project>
Error
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.905 s
[INFO] Finished at: 2019-08-08T01:52:48+05:30
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project springboot-helloworld: Fatal error compiling: error: invalid target release: 12.0.1 -> [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/MojoExecutionException
Java Version
java version "12.0.1" 2019-04-16
Java(TM) SE Runtime Environment (build 12.0.1+12)
Java HotSpot(TM) 64-Bit Server VM (build 12.0.1+12, mixed mode, sharing)
I have tried many stackoverflow answer to similar question, but still not able to resolve this issue.

If you are using Java 12, add the following to Maven pom.xml.
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
<configuration>
<release>12</release>
</configuration>
</plugin>

The properties maven.compiler.source and maven.compiler.target are used by many plugins on default lifecycle, as compiler, as you can see at this answer.
You must try:
<properties>
<maven.compiler.source>12</maven.compiler.source>
<maven.compiler.target>12</maven.compiler.target>
</properties>
But if you want to override only this goal, you can configure it like:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
<configuration>
<release>12</release>
</configuration>
</plugin>
As you are new with Java, keep in mind the new versioning schema so even you have installed the 12 version you can target the 11 LTS target if no new language feature is intended to be used.

Generate exe with launch4j with maven Project

I have to try generating .exe file Using Maven Project. I get a correct jar with my dependencies but i dont get an exe file. Is there something else to do?.
But it will always showing launch4j exception like,
[INFO] Replacing D:\SpiralUpWorkspace\SpiralShareAutoTaskAllocation\target\SpiralShareAutoTaskAllocation-0.0.1-SNAPSHOT.jar with D:\SpiralUpWorkspace\SpiralShareAutoTaskAllocation\target\SpiralShareAutoTaskAllocation-0.0.1-SNAPSHOT-shaded.jar
[INFO]
[INFO] --- launch4j-maven-plugin:1.7.21:launch4j (l4j-clui) # SpiralShareAutoTaskAllocation ---
[INFO] Platform-specific work directory already exists: C:\Users\Admin\.m2\repository\net\sf\launch4j\launch4j\3.11\launch4j-3.11-workdir-win32
[ERROR]
net.sf.launch4j.BuilderException: Application jar doesn't exist.
at net.sf.launch4j.Builder.build(Builder.java:76)
at com.akathist.maven.plugins.launch4j.Launch4jMojo.execute(Launch4jMojo.java:403)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
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:862)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
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)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 5.920 s
[INFO] Finished at: 2017-12-29T12:30:13+05:30
[INFO] Final Memory: 15M/46M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal com.akathist.maven.plugins.launch4j:launch4j-maven-plugin:1.7.21:launch4j (l4j-clui) on project SpiralShareAutoTaskAllocation: Failed to build the executable; please verify your configuration. Application jar doesn't exist. -> [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/MojoExecutionException
My pom.xml file
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.spiralshare.autoallocation</groupId>
<artifactId>SpiralShareAutoTaskAllocation</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>SpiralShareAutoAllocation</name>
<description>SpiralShare Task Auto Allocation</description>
<url>http://maven.apache.org</url>
<properties>
<!-- Generic properties -->
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<!-- Spring -->
<spring-framework.version>4.0.3.RELEASE</spring-framework.version>
<!-- Hibernate / JPA -->
<!-- <hibernate.version>4.3.5.Final</hibernate.version> -->
<hibernate.version>3.6.9.Final</hibernate.version>
<!-- Logging -->
<logback.version>1.0.13</logback.version>
<slf4j.version>1.7.5</slf4j.version>
</properties>
<dependencies>
<!-- Commons -->
<dependency>
<groupId>commons-collections</groupId>
<artifactId>commons-collections</artifactId>
<version>3.2.1</version>
</dependency>
<!-- Spring and Transactions -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Spring ORM support -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Hibernate -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate.version}</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>${hibernate.version}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.9</version>
</dependency>
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
<version>1.4</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>1.7.1</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>com.akathist.maven.plugins.launch4j</groupId>
<artifactId>launch4j-maven-plugin</artifactId>
<executions>
<execution>
<id>l4j-clui</id>
<phase>package</phase>
<goals>
<goal>launch4j</goal>
</goals>
<configuration>
<headerType>gui</headerType>
<jar>${project.build.directory}/${artifactId}-${version}-shaded.jar</jar>
<outfile>${project.build.directory}/SpiralShareAutoAllocation.exe</outfile>
<downloadUrl>http://java.com/download</downloadUrl>
<classPath>
<mainClass>com.spiralshare.autoallocation.AutoAllocationMain</mainClass>
<preCp>anything</preCp>
</classPath>
<icon>application.ico</icon>
<jre>
<minVersion>1.8</minVersion>
<jdkPreference>preferJre</jdkPreference>
</jre>
<versionInfo>
<fileVersion>1.0.0.0</fileVersion>
<txtFileVersion>${project.version}</txtFileVersion>
<fileDescription>${project.name}</fileDescription>
<copyright>2017 spiraluplabs.com</copyright>
<productVersion>1.0.0.0</productVersion>
<txtProductVersion>1.0.0.0</txtProductVersion>
<productName>${project.name}</productName>
<companyName>SpiralUp</companyName>
<internalName>SpiralShareAutoAllocation</internalName>
<originalFilename>SpiralShareAutoAllocation.exe</originalFilename>
</versionInfo>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
I did some mistake in my pom.xml file, But I don't know..
Pls, let me know your suggestion..
Thank you.

Check this answer: https://stackoverflow.com/a/4088861/5572007
You shouldn't use "-shaded" suffix.
Quote: "[Shaded plugin] normally renames that jar to target/original-artifact-version.jar, and gives the shaded JAR the name target/artifact-version.jar". You can check your target folder for names of generated jar files.

Check that jar file corresponding to template really exists:
${project.build.directory}/${artifactId}-${version}-shaded.jar
You can replace this template to hardcoded full path to jar file and run build to verify all correct.

Vaadin Widgetset Compilation Error After Vaadin8 Migration

I just migrated my Vaadin project from 7.7.6 to 8.0.5. First I wanted to use the Vaadin8 migration tool but my IDE used too many vaadin.* imports so I just did it manually. After hours of work (compatibility package imports) the maven build worked again and I wanted to open the WebApp in my browser but I got the "Failed to load the Widgetset..." error message. I thought that I have to recompile the Widgetset but the vaadin-maven-plugin throws an error:
EDIT 04.05.2017: I removed the QueryDSL dependency "querydsl-apt" and the widgetset is compiling... Does anyone know why this happens?
c:\dev\workspace_intellij\wsi>mvn vaadin:compile
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building wsi 2.0.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[WARNING] The POM for com.querydsl:querydsl-core:jar:3.7.4 is missing, no dependency information available
[INFO]
[INFO] --- vaadin-maven-plugin:8.0.5:compile (default-cli) # wsi ---
[INFO] auto discovered modules [WsiWidgetset]
[INFO] Using com.vaadin:vaadin-client-compiler version 8.0.5
[INFO] Compiling module WsiWidgetset
[INFO] [ERROR] An internal compiler exception occurred
[INFO] com.google.gwt.dev.jjs.InternalCompilerException: Error constructing Java AST
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.translateException(GwtAstBuilder.java:3944)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.getInternalCompilerException(GwtAstBuilder.java:4351)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.createMembers(GwtAstBuilder.java:4043)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.processImpl(GwtAstBuilder.java:3883)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.process(GwtAstBuilder.java:3918)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder$CompileMoreLater$UnitProcessorImpl.process(CompilationStateBuilder.java:129)
[INFO] at com.google.gwt.dev.javac.JdtCompiler$CompilerImpl.process(JdtCompiler.java:384)
[INFO] at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:470)
[INFO] at com.google.gwt.dev.javac.JdtCompiler.doCompile(JdtCompiler.java:1092)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder$CompileMoreLater.compile(CompilationStateBuilder.java:325)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder.doBuildFrom(CompilationStateBuilder.java:548)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder.buildFrom(CompilationStateBuilder.java:479)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder.buildFrom(CompilationStateBuilder.java:465)
[INFO] at com.google.gwt.dev.cfg.ModuleDef.getCompilationState(ModuleDef.java:423)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:222)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:202)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:143)
[INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:204)
[INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:155)
[INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:144)
[INFO] at com.google.gwt.dev.Compiler$1.run(Compiler.java:118)
[INFO] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55)
[INFO] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50)
[INFO] at com.google.gwt.dev.Compiler.main(Compiler.java:125)
[INFO] Caused by: java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.lookup.MethodBinding.isDefaultMethod()Z
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.createMethod(GwtAstBuilder.java:4138)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.createMembers(GwtAstBuilder.java:4033)
[INFO] ... 21 more
[INFO] [ERROR] at SVGPathSegLinetoVerticalAbs.java(30): public interface SVGPathSegLinetoVerticalAbs extends SVGPathSeg
[INFO] org.eclipse.jdt.internal.compiler.ast.TypeDeclaration
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 13.929 s
[INFO] Finished at: 2017-05-02T15:04:34+02:00
[INFO] Final Memory: 35M/434M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal com.vaadin:vaadin-maven-plugin:8.0.5:compile (default-cli) on project wsi: Command [[
[ERROR] C:\Program Files\Java\jdk1.8.0_102\jre\bin\java -Xmx1G -Dgwt.persistentunitcache=false com.google.gwt.dev.Compiler -logLevel INFO -style OBF -war c:\dev\workspace_intellij\wsi\target\classes\VAADIN\widgetsets -localWorkers 4 -failOnError -XfragmentCount -1 -sourceLevel auto -gen c:\dev\workspace_intellij\wsi\target\.generated WsiWidgetset
[ERROR] ]] failed with status 1
[ERROR] -> [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/MojoExecutionException
My pom.xml looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
[...]
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
<relativePath />
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
<vaadin.version>8.0.5</vaadin.version>
<vaadin.plugin.version>8.0.5</vaadin.plugin.version>
<vaadin.charts.version>4.0.0</vaadin.charts.version>
<vaadin.spring.version>2.0.1</vaadin.spring.version>
<vaadin.context.menu.version>2.0.0</vaadin.context.menu.version>
<vaadin.fontawesome.version>1.3.4</vaadin.fontawesome.version>
<vaadin.componentrenderer.version>2.0.0</vaadin.componentrenderer.version>
[...]
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-ldap</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-spring-boot-starter</artifactId>
<version>${vaadin.spring.version}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.0</version>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-push</artifactId>
</dependency>
<dependency>
<groupId>org.vaadin.addons</groupId>
<artifactId>fontawesomelabel</artifactId>
<version>${vaadin.fontawesome.version}</version>
</dependency>
<dependency>
<groupId>org.apache.directory.server</groupId>
<artifactId>apacheds-server-jndi</artifactId>
<version>1.5.5</version>
</dependency>
<dependency>
<groupId>org.flywaydb</groupId>
<artifactId>flyway-core</artifactId>
<version>4.0.1</version><!--$NO-MVN-MAN-VER$-->
</dependency>
<dependency>
<groupId>org.imgscalr</groupId>
<artifactId>imgscalr-lib</artifactId>
<version>4.2</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jms</artifactId>
</dependency>
<dependency>
<groupId>org.apache.activemq</groupId>
<artifactId>activemq-broker</artifactId>
</dependency>
<dependency>
<groupId>com.querydsl</groupId>
<artifactId>querydsl-core</artifactId>
<version>4.1.4</version>
</dependency>
<dependency>
<groupId>com.querydsl</groupId>
<artifactId>querydsl-apt</artifactId>
<version>4.1.4</version>
</dependency>
<dependency>
<groupId>com.querydsl</groupId>
<artifactId>querydsl-jpa</artifactId>
<version>4.1.4</version>
</dependency>
<dependency>
<groupId>org.vaadin.addons</groupId>
<artifactId>mediaelementjs-player</artifactId>
<version>1.3.3</version>
</dependency>
<dependency>
<groupId>org.vaadin.patrik</groupId>
<artifactId>GridFastNavigation</artifactId>
<version>0.2.1</version>
</dependency>
<!-- Eigenes Kompilat, da Sourcen nicht attached waren -->
<dependency>
<groupId>org.vaadin.addons.lazyquerycontainer</groupId>
<artifactId>vaadin-lazyquerycontainer</artifactId>
<version>7.6.1.3</version>
</dependency>
<!-- WIDGETSET -->
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-charts</artifactId>
<version>${vaadin.charts.version}</version>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-context-menu</artifactId>
<version>${vaadin.context.menu.version}</version>
</dependency>
<dependency>
<groupId>de.datenhahn.vaadin</groupId>
<artifactId>componentrenderer</artifactId>
<version>${vaadin.componentrenderer.version}</version>
</dependency>
<!-- WIDGETSET END -->
[...]
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-compatibility-server</artifactId>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-compatibility-client</artifactId>
</dependency>
</dependencies>
<repositories>
<repository>
<id>vaadin-addons</id>
<url>http://maven.vaadin.com/vaadin-addons</url>
</repository>
</repositories>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-bom</artifactId>
<version>${vaadin.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-clean-plugin</artifactId>
<!-- Clean up also any pre-compiled themes -->
<configuration>
<filesets>
<fileset>
<directory>src/main/webapp/VAADIN/themes</directory>
<includes>
<include>**/styles.css</include>
<include>**/styles.scss.cache</include>
</includes>
</fileset>
</filesets>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
<!-- Exclude some unnecessary files generated by the GWT compiler. -->
<packagingExcludes>WEB-INF/classes/VAADIN/gwt-unitCache/**, WEB-INF/classes/VAADIN/widgetsets/WEB-INF/**</packagingExcludes>
</configuration>
</plugin>
<plugin>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-maven-plugin</artifactId>
<version>${vaadin.plugin.version}</version>
<configuration>
<extraJvmArgs>-Xmx1G</extraJvmArgs>
</configuration>
<executions>
<execution>
<goals>
<goal>update-theme</goal>
<goal>update-widgetset</goal>
<goal>compile</goal>
<!-- Comment out compile-theme goal to use on-the-fly theme compilation -->
<goal>compile-theme</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>com.mysema.maven</groupId>
<artifactId>apt-maven-plugin</artifactId>
<version>1.1.3</version>
<executions>
<execution>
<goals>
<goal>process</goal>
</goals>
<configuration>
<outputDirectory>target/generated-sources</outputDirectory>
<processor>com.querydsl.apt.jpa.JPAAnnotationProcessor</processor>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
[...]
</project>
My Widgetset.gwt.xml looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE module PUBLIC "-//Google Inc.//DTD Google Web Toolkit 2.5.1//EN"
"http://google-web-toolkit.googlecode.com/svn/tags/2.5.1/distro-source/core/src/gwt-module.dtd">
<module>
<!--
Uncomment the following to compile the widgetset for one browser only.
Multiple browsers can be specified as a comma separated list. The supported user agents at the moment of writing were:
ie8,ie9,gecko1_8,safari,opera
The value gecko1_8 is used for Firefox and safari is used for webkit based browsers including Google Chrome.
-->
<!-- <set-property name="user.agent" value="safari"/> -->
<!--
To enable SuperDevMode, uncomment this line.
See https://vaadin.com/wiki/-/wiki/Main/Using%20SuperDevMode for more information and instructions.
-->
<!-- <set-configuration-property name="devModeRedirectEnabled" value="true" /> -->
<!--<inherits name="com.vaadin.DefaultWidgetSet"/>-->
<inherits name="com.vaadin.v7.Vaadin7WidgetSet" />
<inherits name="com.vaadin.addon.charts.Widgetset"/>
<inherits name="de.datenhahn.vaadin.componentrenderer.ComponentRendererWidgetSet"/>
<inherits name="com.vaadin.contextmenu.WidgetSet" />
<inherits name="org.vaadin.patrik.GridFastNavigation" />
</module>
Does anyone know whats going wrong?
Best regards

Generally NoSuchMethodError indicates a classpath problem, in the sense that the library that you have in your cp when writing the code (and your IDE is compiling inline your code to check it for errors) is a different version from the one in the maven compile-time cp. So a method that is available when writing the code is no longer found when compiling or running the code (see late binding).
In your particular case, this is most likely an indirect consequence due to the QueryDSL dependency that uses a JDT version, and the Vaadin maven plugin using a GWT plugin that references another JDT version.
As a workaround, you can explicitly exclude the JDT transitive dependency from either your QueryDSL version or the Vaadin maven plugin, and try to see if that works.
P.S. To see who exactly is referencing the JDT dependency you can run mvn dependency:tree

That worked> Thanks a lot. I added :
<exclusion>
<groupId>org.eclipse.jdt.core.compiler</groupId>
<artifactId>ecj</artifactId>
</exclusion>
in my pom dependency.

Maven plugin AbstractMojoTestCase PlexusContainerException

I'm trying to create a maven plugin for the first time.
everything works till now except for the testing part.
I want to write some test cases before I start at coding the plugin itself.
I've had really much trouble till now with being able to simply run a test case that doesn't even do anything itself.
I think I'm missing a dependency or that I'm using compatible versions. I've messed much with the versions and the exceptions have changed a lot. But this one keeps coming back.
So when I run mvn test I get the following response from the console:
λ mvn test
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Simple Web Share Plugin 1.2.9-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) # sws-maven-plugin ---
[INFO] Using '' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory maven-sws-plugin\src\main\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.2:compile (default-compile) # sws-maven-plugin ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 4 source files to maven-sws-plugin\target\classes
[INFO]
[INFO] --- maven-plugin-plugin:3.2:descriptor (default-descriptor) # sws-maven-plugin ---
[INFO] Using '' encoding to read mojo metadata.
[INFO] Applying mojo extractor for language: java
[INFO] Mojo extractor for language: java found 0 mojo descriptors.
[INFO] Applying mojo extractor for language: bsh
[INFO] Mojo extractor for language: bsh found 0 mojo descriptors.
[INFO] Applying mojo extractor for language: java-annotations
[INFO] Mojo extractor for language: java-annotations found 1 mojo descriptors.
[INFO]
[INFO] --- maven-plugin-plugin:3.2:descriptor (mojo-descriptor) # sws-maven-plugin ---
[INFO] Using '' encoding to read mojo metadata.
[INFO] Applying mojo extractor for language: java
[INFO] Mojo extractor for language: java found 0 mojo descriptors.
[INFO] Applying mojo extractor for language: bsh
[INFO] Mojo extractor for language: bsh found 0 mojo descriptors.
[INFO] Applying mojo extractor for language: java-annotations
[INFO] Mojo extractor for language: java-annotations found 1 mojo descriptors.
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) # sws-maven-plugin ---
[INFO] Using '' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) # sws-maven-plugin ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) # sws-maven-plugin ---
[INFO] Surefire report directory: maven-sws-plugin\target\surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running plugins.MojoTest
org.codehaus.plexus.PlexusContainerException: Cycle detected in component graph in the system:
at org.codehaus.plexus.DefaultPlexusContainer.initialize(DefaultPlexusContainer.java:624)
at org.codehaus.plexus.DefaultPlexusContainer.construct(DefaultPlexusContainer.java:281)
at org.codehaus.plexus.DefaultPlexusContainer.<init>(DefaultPlexusContainer.java:172)
at org.apache.maven.plugin.testing.AbstractMojoTestCase.setupContainer(AbstractMojoTestCase.java:159)
at org.apache.maven.plugin.testing.AbstractMojoTestCase.getContainer(AbstractMojoTestCase.java:179)
at org.apache.maven.plugin.testing.AbstractMojoTestCase.setUp(AbstractMojoTestCase.java:107)
at nl.ciber.maven.plugins.MojoTest.setUp(MojoTest.java:11)
at junit.framework.TestCase.runBare(TestCase.java:125)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:95)
at org.apache.maven.surefire.junit.JUnit3Provider.executeTestSet(JUnit3Provider.java:121)
at org.apache.maven.surefire.junit.JUnit3Provider.invoke(JUnit3Provider.java:98)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.codehaus.plexus.component.composition.CycleDetectedInComponentGraphException: Cyclic requirement detected
at org.codehaus.plexus.component.composition.DefaultCompositionResolver.addComponentDescriptor(DefaultCompositionResolver.java:65)
at org.codehaus.plexus.component.repository.DefaultComponentRepository.addComponentDescriptor(DefaultComponentRepository.java:229)
at org.codehaus.plexus.DefaultComponentRegistry.addComponentDescriptor(DefaultComponentRegistry.java:126)
at org.codehaus.plexus.DefaultPlexusContainer.addComponentDescriptor(DefaultPlexusContainer.java:514)
at org.codehaus.plexus.DefaultPlexusContainer.discoverComponents(DefaultPlexusContainer.java:969)
at org.codehaus.plexus.DefaultPlexusContainer.discoverComponents(DefaultPlexusContainer.java:941)
at org.codehaus.plexus.DefaultPlexusContainer.initialize(DefaultPlexusContainer.java:560)
... 29 more
Caused by: org.codehaus.plexus.util.dag.CycleDetectedException: Edge between 'Vertex{label='org.apache.maven.plugin.version.PluginVersionResolver:default'}' and 'Vertex{label='org.apache.maven.plugin.MavenPluginManager:default'}' introduces to cycle in the graph org.apache.maven.plugin.MavenPluginManager:default --> org.apache.maven.plugin.version.PluginVersionResolver:default --> org.apache.maven.plugin.MavenPluginManager:default
at org.codehaus.plexus.util.dag.DAG.addEdge(DAG.java:143)
at org.codehaus.plexus.util.dag.DAG.addEdge(DAG.java:123)
at org.codehaus.plexus.component.composition.DefaultCompositionResolver.addComponentDescriptor(DefaultCompositionResolver.java:60)
... 35 more
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.726 sec <<< FAILURE!
testFilePath(***.maven.plugins.MojoTest) Time elapsed: 0.686 sec <<< FAILURE!
junit.framework.AssertionFailedError: Failed to create plexus container.
at junit.framework.Assert.fail(Assert.java:47)
at org.apache.maven.plugin.testing.AbstractMojoTestCase.setupContainer(AbstractMojoTestCase.java:164)
at org.apache.maven.plugin.testing.AbstractMojoTestCase.getContainer(AbstractMojoTestCase.java:179)
at org.apache.maven.plugin.testing.AbstractMojoTestCase.setUp(AbstractMojoTestCase.java:107)
at ***.maven.plugins.MojoTest.setUp(MojoTest.java:11)
at junit.framework.TestCase.runBare(TestCase.java:125)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:95)
at org.apache.maven.surefire.junit.JUnit3Provider.executeTestSet(JUnit3Provider.java:121)
at org.apache.maven.surefire.junit.JUnit3Provider.invoke(JUnit3Provider.java:98)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Results :
Failed tests: testFilePath(***.maven.plugins.MojoTest): Failed to create plexus container.
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 13.595 s
[INFO] Finished at: 2017-03-24T10:35:35+01:00
[INFO] Final Memory: 32M/497M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.12.4:test (default-test) on project sws-maven-plugin: There are test failures.
[ERROR]
[ERROR] Please refer to maven-sws-plugin\target\surefire-reports for the individual test results.
[ERROR] -> [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/MojoFailureException
My POM.xml (I've added a few things what are proberally not needed, I've googled a lot and nothing worked till now):
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>***.maven.plugin.sws</groupId>
<artifactId>sws-maven-plugin</artifactId>
<packaging>maven-plugin</packaging>
<version>1.2.9-SNAPSHOT</version>
<name>Simple Web Share Plugin</name>
<properties>
<project.build.sourceEncoding>Cp1252</project.build.sourceEncoding>
<maven.version>3.5.0-alpha-1</maven.version>
</properties>
<repositories>
<repository>
<id>mavencentral</id>
<name>Maven Central</name>
<url>https://repo1.maven.org/maven2/</url>
<layout>default</layout>
</repository>
</repositories>
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-plugin-plugin</artifactId>
<version>3.4</version>
</plugin>
</plugins>
</reporting>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-plugin-plugin</artifactId>
<version>3.2</version>
<executions>
<execution>
<id>mojo-descriptor</id>
<goals>
<goal>descriptor</goal>
</goals>
</execution>
</executions>
<configuration>
<skipErrorNoDescriptorsFound>true</skipErrorNoDescriptorsFound>
</configuration>
</plugin>
</plugins>
<directory>${project.basedir}/target</directory>
<outputDirectory>${project.build.directory}/classes</outputDirectory>
<finalName>${project.artifactId}-${project.version}</finalName>
<testOutputDirectory>${project.build.directory}/test-classes</testOutputDirectory>
<sourceDirectory>${project.basedir}/src/main/java</sourceDirectory>
<testSourceDirectory>${project.basedir}/src/test/java</testSourceDirectory>
<resources>
<resource>
<directory>${project.basedir}/src/main/resources</directory>
</resource>
</resources>
<testResources>
<testResource>
<directory>${project.basedir}/src/test/resources</directory>
</testResource>
</testResources>
</build>
<dependencies>
<dependency>
<groupId>org.fusesource.fabric</groupId>
<artifactId>fabric-maven-proxy</artifactId>
<version>7.0.1.fuse-084</version>
</dependency>
<dependency>
<groupId>***.webshare</groupId>
<artifactId>simple-web-share-api</artifactId>
<version>0.4</version>
</dependency>
<dependency>
<groupId>org.eclipse.aether</groupId>
<artifactId>aether-api</artifactId>
<version>1.1.0</version>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-plugin-api</artifactId>
<version>${maven.version}</version>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-settings</artifactId>
<version>${maven.version}</version>
</dependency>
<dependency>
<groupId>jdom</groupId>
<artifactId>jdom</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.1</version>
</dependency>
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-utils</artifactId>
<version>3.0.8</version>
</dependency>
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-container-default</artifactId>
<!--<version>1.5.5</version>-->
<version>1.7.1</version>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-artifact</artifactId>
<version>${maven.version}</version>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-compat</artifactId>
<version>3.3.9</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.4</version>
</dependency>
<dependency>
<groupId>org.apache.maven.plugin-testing</groupId>
<artifactId>maven-plugin-testing-harness</artifactId>
<version>2.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-core</artifactId>
<version>3.5.0-alpha-1</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.maven.plugin-tools</groupId>
<artifactId>maven-plugin-annotations</artifactId>
<version>3.2</version>
<scope>provided</scope>
</dependency>
</dependencies>
</project>
My POM for testing:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>***.maven.plugins</groupId>
<artifactId>sws-maven-plugin</artifactId>
<packaging>jar</packaging>
<version>1.9.2-SNAPSHOT</version>
<name>reminder-maven-plugin Maven Mojo</name>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>***.maven.plugins</groupId>
<artifactId>sws-maven-plugin</artifactId>
<configuration>
</configuration>
<executions>
<execution>
<goals>
<goal>test</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
TestCase:
package ***.maven.plugins;
import org.apache.maven.plugin.testing.AbstractMojoTestCase;
/**
* Created by casper.hollemans on 20-3-2017.
*/
public class MojoTest extends AbstractMojoTestCase {
public void setUp() throws Exception {
super.setUp();
}
public void tearDown() throws Exception {
super.tearDown();
}
public void testFilePath() throws Exception {
}
}

So after struggling a bit more, I've been able to fix the exceptions.
The main problem wat that my POM was growing a bit big full of unnecessary dependencies. I've looked into the git of the maven clean plugin and compared my pom with the pom of the clean plugin. The main issue was, as I expected; I used the wrong versions. I'll post my current pom over here and the link to the maven plugin's git.
Maven plugins github page
Maven clean plugin (project I used to compare to).
My pom:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>***.maven.plugin.sws</groupId>
<artifactId>sws-maven-plugin</artifactId>
<packaging>maven-plugin</packaging>
<version>1.2.9-SNAPSHOT</version>
<name>Simple Web Share Plugin</name>
<properties>
<project.build.sourceEncoding>****</project.build.sourceEncoding>
<maven.version>3.0</maven.version>
</properties>
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-plugin-plugin</artifactId>
<version>3.4</version>
</plugin>
</plugins>
</reporting>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-plugin-plugin</artifactId>
<version>3.2</version>
<executions>
<execution>
<id>mojo-descriptor</id>
<goals>
<goal>descriptor</goal>
</goals>
</execution>
</executions>
<configuration>
<skipErrorNoDescriptorsFound>true</skipErrorNoDescriptorsFound>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.12</version>
<configuration>
<forkMode>never</forkMode>
</configuration>
</plugin>
</plugins>
<directory>${project.basedir}/target</directory>
<outputDirectory>${project.build.directory}/classes</outputDirectory>
<finalName>${project.artifactId}-${project.version}</finalName>
<testOutputDirectory>${project.build.directory}/test-classes</testOutputDirectory>
<sourceDirectory>${project.basedir}/src/main/java</sourceDirectory>
<testSourceDirectory>${project.basedir}/src/test/java</testSourceDirectory>
<resources>
<resource>
<directory>${project.basedir}/src/main/resources</directory>
</resource>
</resources>
<testResources>
<testResource>
<directory>${project.basedir}/src/test/resources</directory>
</testResource>
</testResources>
</build>
<dependencies>
<dependency>
<groupId>***.webshare</groupId>
<artifactId>simple-web-share-api</artifactId>
<version>0.4</version>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-plugin-api</artifactId>
<version>${maven.version}</version>
</dependency>
<dependency>
<groupId>jdom</groupId>
<artifactId>jdom</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.5</version>
</dependency>
<dependency>
<groupId>org.eclipse.aether</groupId>
<artifactId>aether-api</artifactId>
<version>1.1.0</version>
</dependency>
<!-- dependencies to annotations -->
<dependency>
<groupId>org.apache.maven.plugin-tools</groupId>
<artifactId>maven-plugin-annotations</artifactId>
<version>3.2</version>
<scope>provided</scope>
</dependency>
<!-- Test -->
<dependency>
<groupId>org.apache.maven.plugin-testing</groupId>
<artifactId>maven-plugin-testing-harness</artifactId>
<version>2.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-core</artifactId>
<version>${maven.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-compat</artifactId>
<version>${maven.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>

Liferay theme + maven

I want create liferay theme, so I created a Maven project from archetype. My pom.xml:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.liferay.sample</groupId>
<artifactId>sample-theme</artifactId>
<packaging>war</packaging>
<name>sample-theme Theme</name>
<version>0.0.1-SNAPSHOT</version>
<build>
<plugins>
<plugin>
<groupId>com.liferay.maven.plugins</groupId>
<artifactId>liferay-maven-plugin</artifactId>
<version>6.1.20</version>
<executions>
<execution>
<phase>generate-sources</phase>
<goals>
<goal>theme-merge</goal>
<goal>build-css</goal>
<goal>build-thumbnail</goal>
</goals>
</execution>
</executions>
<configuration>
<autoDeployDir>${liferay.auto.deploy.dir}</autoDeployDir>
<appServerDeployDir>${liferay.app.server.deploy.dir}</appServerDeployDir>
<appServerLibGlobalDir>${liferay.app.server.lib.global.dir}</appServerLibGlobalDir>
<appServerPortalDir>${liferay.app.server.portal.dir}</appServerPortalDir>
<liferayVersion>${liferay.version}</liferayVersion>
<parentTheme>${liferay.theme.parent}</parentTheme>
<pluginType>theme</pluginType>
<themeType>${liferay.theme.type}</themeType>
</configuration>
</plugin>
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>2.5</version>
<configuration>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>portal-service</artifactId>
<version>6.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>util-bridges</artifactId>
<version>6.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>util-taglib</artifactId>
<version>6.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>util-java</artifactId>
<version>6.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.portlet</groupId>
<artifactId>portlet-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.4</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<properties>
<liferay.theme.parent>_styled</liferay.theme.parent>
<liferay.theme.type>vm</liferay.theme.type>
</properties>
</project>And I use maven:package and I see an error:
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building sample-theme Theme 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.400s
[INFO] Finished at: Tue Oct 16 14:47:58 CEST 2012
[INFO] Final Memory: 2M/15M
[INFO] ------------------------------------------------------------------------
[ERROR] Could not find goal 'build-css' in plugin com.liferay.maven.plugins:liferay-maven-plugin:6.1.0 among available goals build-lang, build-wsdd, build-ext, build-service, direct-deploy, theme-merge, build-thumbnail, 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/MojoNotFoundException
What is wrong? I am try change version liferay-maven-plugin but it not resolve my problem.

Use version 6.1.1 as there is no build-css goal in liferay-maven-plugin.jar of 6.1.0 version
Take a look at liferay-maven-plugin.jar/META-INF/maven/plugin.xml for available goals.

You dont have a goal named as 'build-css'
Are you using groovy for your configuration file?
What you have pasted here is only a build file, for Maven's use.
Where are you other goals located, for example, look for "build-thumbnail" and "theme-merge"? Must be in a configuration file that this Maven build file is reading.
Where ever these other goals are, you need to create your goal there, or in a similar file. Then build again.

Remove the entry build-css and build-thumbnail and deploy it again, or you can check the pom.xml file as an reference given in below link.
http://www.liferay.com/community/forums/-/message_boards/message/5220131

As others have written - 6.1.0 doesn't support 'build-css' goal, so you should delete or comment out following line in Your pom.xml:
<goal>build-css</goal>

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