Develop Reference

Directory structure for Java SOAP server project

I would like to create simple Java SOAP web service that should run on Tomcat 10. I'm using Eclipse and Maven for this purpose. I'm using artifact maven-archetype-webapp for this purpose. After project was created I just removed webapp folder and have created java one instead of it. I suppose there I can put my Java code for web services? But how to tell Eclipse to treat this folder as Java source location? I can managed it like system folders, but not Java packages. What other directory structure changes I should do in order to create Java SOAP server?
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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>foo.bar</groupId>
<artifactId>MyServiceWS</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>MyServiceWS Maven Webapp</name>
<!-- FIXME change it to the project's website -->
<url>http://www.example.com</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/jakarta.jws/jakarta.jws-api -->
<dependency>
<groupId>jakarta.jws</groupId>
<artifactId>jakarta.jws-api</artifactId>
<version>2.1.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/jakarta.xml.bind/jakarta.xml.bind-api -->
<dependency>
<groupId>jakarta.xml.bind</groupId>
<artifactId>jakarta.xml.bind-api</artifactId>
<version>2.3.3</version>
</dependency>
<!-- https://mvnrepository.com/artifact/jakarta.xml.soap/jakarta.xml.soap-api -->
<dependency>
<groupId>jakarta.xml.soap</groupId>
<artifactId>jakarta.xml.soap-api</artifactId>
<version>1.4.2</version>
</dependency>
</dependencies>
<build>
<finalName>MyServiceWS</finalName>
<directory>${basedir}/target</directory>
<!-- main -->
<sourceDirectory>${basedir}/src/main/java</sourceDirectory>
<outputDirectory>${basedir}/target/classes</outputDirectory>
<!-- test -->
<testSourceDirectory>${basedir}/src/test/java</testSourceDirectory>
<testOutputDirectory>${basedir}/target/test-classes</testOutputDirectory>
<resources>
<resource>
<directory>${basedir}/src/main/resources</directory>
<filtering>true</filtering>
<includes>
<include>*.properties</include>
<include>*.xml</include>
</includes>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
<plugins>
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.1.0</version>
</plugin>
<!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.3</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
<warSourceDirectory>${basedir}/src/main/webapp/WebContent</warSourceDirectory>
<warSourceExcludes>${basedir}/src/main/webapp/WEB-INF/web.xml</warSourceExcludes>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.2</version>
</plugin>
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>2.5.2</version>
</plugin>
<plugin>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>

Why is my POM.xml file so short (I'm trying to use Mocks)?

so I have Maven installed on my Eclipse, and I downloaded it from the store. However, when I put the import statements for mocking, I get
The import org.mockito cannot be resolved
and the rest x next to it.
My 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>BlackJack</groupId>
<artifactId>BlackJack</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<sourceDirectory>src</sourceDirectory>
<testSourceDirectory>test</testSourceDirectory>
<resources>
<resource>
<directory>src</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
How can I get it to work?

The below pom.xml would suffices your requirement and
this tutorial will help you for better understanding how to work with mockito using maven
<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>BlackJack</groupId>
<artifactId>BlackJack</artifactId>
<version>0.0.1-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>2.24.0</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<sourceDirectory>src</sourceDirectory>
<testSourceDirectory>test</testSourceDirectory>
<resources>
<resource>
<directory>src</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>

Maven has to download the dependencies, so you have to specify the package you're trying to import in the pom file. Go to https://mvnrepository.com and search for your package. Find the latest version, and you'll see under the maven tab something like this.
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>2.24.0</version>
<scope>test</scope>
</dependency>
You put these in between <dependencies></dependencies> somewhere in your project tags.

Scope provided not working with mysql-connector-java maven war

I've been trying to find a solution for this for a long time without success.
I have analyzed the dependence tree and seems to have no other lib requiring mysql-connector-java. Besides that, even with scope provided, the jar is being packed on the final war.
My dependency in pom.xml:
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.45</version>
<scope>provided</scope>
</dependency>
And here my dependency hierarchy:
Without this, my tomcat server keep giving memory leak errors on redeploy and I don't know what to do.
Any ideas?
Edit 1: full 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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>Server</groupId>
<artifactId>Server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>Server</name>
<dependencies>
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.45</version>
<scope>provided</scope>
</dependency>
<!-- other dependencies -->
</dependencies>
<build>
<sourceDirectory>src</sourceDirectory>
<resources>
<resource>
<directory>src</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
Edit 2:
Dependency Hierarchy filtered with 'mysql'

WAR generated by Maven with unresolved compilation problems

I am trying to generate a WAR using Maven via command line with the following command:
mvn clean package
Which correctly builds a WAR file, but when I open the file with 7-Zip I can see that there are some classes with compilation problems where the body of the methods just contain something like this:
throw new Error("Unresolved compilation problem: \n");
Although the compiled classes in target/classes are correct. They do not have compilation problems.
Looking at the Maven debug log I can it for the problematic classes:
[DEBUG] - WEB-INF/classes/test/Test.class wasn't copied because it has already been packaged for overlay [currentBuild].
Here is the build part of my pom.xml:
<build>
<sourceDirectory>JavaSource</sourceDirectory>
<resources>
<resource>
<directory>JavaSource</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
<failOnMissingWebXml>true</failOnMissingWebXml>
<archive>
<manifest>
<addDefaultImplementationEntries>true</addDefaultImplementationEntries>
<addClasspath>true</addClasspath>
</manifest>
<manifestEntries>
<Implementation-Build>${project.version}</Implementation-Build>
</manifestEntries>
<addMavenDescriptor>false</addMavenDescriptor>
</archive>
</configuration>
</plugin>
</plugins>
</build>
Can you guys help me on that?
EDIT 1:
The dependencies are correctly set in my pom.xml. That's even a good point. It seems that the unresolved compilation problems come from unresolved classes that are in a different jar in my project.
Here is my full 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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>test</groupId>
<artifactId>test-war</artifactId>
<version>1</version>
<packaging>war</packaging>
<parent>
<groupId>test</groupId>
<artifactId>test-pom</artifactId>
<version>1.0.0</version>
</parent>
<dependencies>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.0.6</version>
</dependency>
<dependency>
<groupId>javax.transaction</groupId>
<artifactId>jta</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.6.6</version>
</dependency>
</dependency>
<dependency>
<groupId>javaee</groupId>
<artifactId>javaee-api</artifactId>
<version>5</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>test</groupId>
<artifactId>test-client</artifactId>
<version>1</version>
</dependency>
</dependencies>
<build>
<sourceDirectory>JavaSource</sourceDirectory>
<resources>
<resource>
<directory>JavaSource</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
<failOnMissingWebXml>true</failOnMissingWebXml>
<archive>
<manifest>
<addDefaultImplementationEntries>true</addDefaultImplementationEntries>
<addClasspath>true</addClasspath>
</manifest>
<manifestEntries>
<Implementation-Build>${project.version}</Implementation-Build>
</manifestEntries>
<addMavenDescriptor>false</addMavenDescriptor>
</archive>
</configuration>
</plugin>
</plugins>
</build>
</project>

How can I configure my eclipse maven project to find my Xtend main method?

I have an eclipse project which I am using maven with. I am however using Xtend. I want to run the main method in the Xtend file however I am struggling.
Below is a picture of my directory structure:
When I right click the project and click run as java application I am presented with the following code:
The issue is my main method is not available. The main method is in two files. The Xtend file AutomaticTester.xtend contains a main method.
The AutomaticTester.java file is the file that is generated by Xtend.
Why can I not see the correct java main. Is this the correct way of running eclipse maven apps?
Below is also a copy of 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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>SeleniumTesting</groupId>
<artifactId>SeleniumTesting</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<sourceDirectory>src</sourceDirectory>
<resources>
<resource>
<directory>src</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
<resource>
<directory>xtend-gen</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<groupId>org.eclipse.xtend</groupId>
<artifactId>xtend-maven-plugin</artifactId>
<version>2.9.0</version>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.eclipse.xtend</groupId>
<artifactId>org.eclipse.xtend.lib</artifactId>
<version>2.9.0</version>
</dependency>
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.11.0</version>
</dependency>
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<version>2.53.0</version>
</dependency>
</dependencies>
</project>