You will generate eclipse maven project with Junit4 from CLI and. Also you will generate jar and then you will run your application. For more information you can check examples Maven – Maven in 5 Minutes and TheNEXUS | A Community Project
Coverage
Branch Coverage
Line Coverage
Method Coverage
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Eclipse
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Maven
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JDK
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Lcov
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Coverxygen
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Reportgenerator
dotnet tool install -g dotnet-reportgenerator-globaltool-
Choose Licence
We will install required application with package manager on Windows so use following script to install chocolatey and scoop
@echo off @setlocal enableextensions @cd /d "%~dp0" echo Checking if Chocolatey is installed... if exist "%ProgramData%\Chocolatey\bin\choco.exe" ( echo Chocolatey is already installed. ) else ( echo Installing Chocolatey... powershell -Command "Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))" ) echo Checking if Scoop is installed... where scoop >nul 2>&1 if %errorlevel%==0 ( echo Scoop is already installed. ) else ( echo Scoop is not installed. Installing Scoop... powershell Invoke-Expression (New-Object System.Net.WebClient).DownloadString('https://get.scoop.sh') powershell Set-ExecutionPolicy RemoteSigned -scope CurrentUser ) pauseBefore each commit also with batch script we will format our code with astyle we need to install it with package manager as following script you can visit package manager web site for more details Chocolatey Software | Artistic Style 3.2.1 and https://astyle.sourceforge.net/
@echo off @setlocal enableextensions @cd /d "%~dp0" echo Installing Astyle... choco install astyleAstyle tool need configuration there is example configuration named astyle-options.txt
# https://github.com/brchiu/openairinterface5g/blob/master/ci-scripts/astyle-options.txt # OAI is using a style that is similar to the Google style --style=google # long options can be written without the preceding '--' # Convert tabs to spaces convert-tabs # Indentation is 2 spaces indent=spaces=2 # Indent 'switch' blocks so that the 'case X:' statements are indented in the switch block. indent-switches # Indent preprocessor blocks at bracket level 0. indent-preproc-block # Indent multi-line preprocessor #define statements. indent-preproc-define # Indent C++ comments beginning in column one. indent-col1-comments # Pad empty lines around header blocks break-blocks delete-empty-lines # Attach a pointer or reference operator (*, &, or ^) to the variable name (right) align-pointer=name # The code line length is 200 characters/columns (this is the maximum allowed by astyle) max-code-length=200 # If the line contains logical conditionals they will be placed first on the new line. break-after-logical # Force use of the linux end of line # lineend=linuxAfter installation and config file generation we can format our code with following script this script look for .cs extension and format related files according to configuration in astyle-options.txt
@echo off @setlocal enableextensions @cd /d "%~dp0" echo Formatting Code with Astyle... astyle --options="astyle-options.txt" --recursive *.cs pauseWe will use package manager for this but also we can use several tools I prefer to use following script to install all parties, This setup also use for mkdocs material them documentation generation maybe we can use for project website generation
@echo off @setlocal enableextensions @cd /d "%~dp0" rem force re-install need "--force --force-dependencies -y" parameters REM Test if Pandoc is installed where pandoc >nul 2>&1 if %errorlevel%==0 ( echo Pandoc is already installed. ) else ( echo Installing Pandoc... choco install pandoc -y ) REM Test if rsvg-convert is installed where rsvg-convert >nul 2>&1 if %errorlevel%==0 ( echo rsvg-convert is already installed. ) else ( echo Installing rsvg-convert... choco install rsvg-convert -y ) REM Test if Python is installed where python >nul 2>&1 if %errorlevel%==0 ( echo Python is already installed. ) else ( echo Installing Python... choco install python -y ) REM Test if Miktex is installed where miktex >nul 2>&1 if %errorlevel%==0 ( echo Miktex is already installed. ) else ( echo Installing Miktex... choco install miktex -y ) REM Test if CuRL is installed where curl >nul 2>&1 if %errorlevel%==0 ( echo curl is already installed. ) else ( echo Installing CuRL... choco install curl -y ) REM Test if MARP-CLI is installed where marp >nul 2>&1 if %errorlevel%==0 ( echo MARP-CLI is already installed. ) else ( echo Installing MARP-CLI... choco install marp-cli -y ) REM Test if Doxygen is installed where doxygen >nul 2>&1 if %errorlevel%==0 ( echo MARP-CLI is already installed. ) else ( echo Installing Doxygen... choco install doxygen.install -y ) REM Test if Doxygen is installed where dot >nul 2>&1 if %errorlevel%==0 ( echo Graphviz is already installed. ) else ( echo Installing Graphviz... choco install graphviz -y ) pip install mkdocs pip install pymdown-extensions pip install mkdocs-material pip install mkdocs-material-extensions pip install mkdocs-simple-hooks pip install mkdocs-video pip install mkdocs-minify-plugin pip install mkdocs-git-revision-date-localized-plugin pip install mkdocs-minify-plugin pip install mkdocs-static-i18n pip install mkdocs-with-pdf pip install qrcode pip install mkdocs-awesome-pages-plugin pip install mkdocs-embed-external-markdown pip install mkdocs-include-markdown-plugin pip install mkdocs-ezlinks-plugin pip install mkdocs-git-authors-plugin pip install mkdocs-git-committers-plugin pip install mkdocs-exclude pip install pptx2md pauseAfter doxygen installation create default doxygen file with -g option
doxygen -gThis will create Doxyfile for us to modify. Use Doxywizard to modify file. Be sure that your output directory should be ./docs and all warnings should be opened and warnings stop operations.
We are parsing doxygen XML output with coverxygen and generate info file for LCOV. This tool generate output that LCOV use and generate HTML document coverage report
To install coverxygen you need python and pip
@echo off @setlocal enableextensions @cd /d "%~dp0" echo Installing converxygen doxygen XML parser pip install coverxygenLCOV is use to generate HTML document coverage tool in this project, but it can be used for different purposes. You can use choco package manager to install application as follow
@echo off @setlocal enableextensions @cd /d "%~dp0" echo Installing Report Generator... choco install lcov -y echo lcov and genhtml located on C:\ProgramData\chocolatey\lib\lcov\tools\bin\ pauseWe need to install reportgenerator for creation of HTML test reports, we will use choco to install visit package manager web site Chocolatey Software | ReportGenerator (Portable) - Generates reports for various code coverage tools 5.1.20
@echo off @setlocal enableextensions @cd /d "%~dp0" echo Installing Report Generator... choco install reportgenerator.portableFirst create a empty project in github and clone it to your PC,
Use following pre-commit script and replace it with .git/hook/precommit
#!/bin/bash # Installation: # Copy this script as pre-commit to .git/hooks folder OPTIONS="--options=astyle-options.txt" # Check if .gitignore file exists if [ ! -f astyle-options.txt ]; then echo "[!] astyle-options.txt file not found. Please make sure the astyle-options.txt file is present." >&2 exit 1 fi RETURN=0 ASTYLE=$(command -v astyle) if [ $? -ne 0 ]; then echo "[!] AStyle is not installed. Unable to check source file format policy." >&2 exit 1 fi # Check if .gitignore file exists if [ ! -f .gitignore ]; then echo "[!] .gitignore file not found. Please make sure the .gitignore file is present." >&2 exit 1 fi # Check if README.md file exists if [ ! -f README.md ]; then echo "[!] README.md file not found. Please make sure the README.md file is present." >&2 exit 1 fi # Check if .gitignore file exists if [ ! -f Doxyfile ]; then echo "[!] Doxyfile file not found. Please make sure the Doxyfile file is present." >&2 exit 1 fi FILES=$(git diff --cached --name-only --diff-filter=ACMRTUXB | grep -E "\.(cs|java|c|cpp|h)$") for FILE in $FILES; do FORMATTED=$( "$ASTYLE" $OPTIONS < "$FILE" 2>&1 ) if [ $? -ne 0 ]; then echo "[!] Error formatting $FILE:" >&2 echo "$FORMATTED" >&2 RETURN=1 elif [ -n "$FORMATTED" ]; then echo "Formatted $FILE" echo "$FORMATTED" echo "" echo "$FORMATTED" > "$FILE" git add "$FILE" fi done if [ $RETURN -eq 1 ]; then echo "" >&2 echo "Make sure you have run AStyle with the following options:" >&2 echo $OPTIONS >&2 fi exit $RETURNThis script will check astyle-options.txt file, gitignore file, README.md file and Doxyfile is exist if not it will be terminate your commit operation. Also after astyle installation and astyle-options.txt generation it will automatically format your source code before each commit. Formatting configuration will be stored in astyle-options.txt .
Use the following script to generate .gitignore file, you can change gitignore file by changing the configuration after https://www.toptal.com/developers/gitignore/api
This is the selected configuration
c,csharp,vs,visualstudio,visualstudiocode,java,maven,c++,cmake,eclipse,netbeans
@echo off set API_URL=https://www.toptal.com/developers/gitignore/api/c,csharp,vs,visualstudio,visualstudiocode,java,maven,c++,cmake,eclipse,netbeans set OUTPUT_FILE=.gitignore REM Set the running folder to the current working folder cd /d "%~dp0" REM Download the API results using curl curl -s -o %OUTPUT_FILE% %API_URL% echo Downloaded .gitignore file from %API_URL% and saved as %OUTPUT_FILE% pauseCreate and EMPTY README.md file and during project fill required parts
Use following command to generate default Doxyfile if you didn't create or you can use pre-configured configuration and you can edit over this configurations. Be sure that your output directory should be ./docs and all warnings should be opened and warnings stop operations.
doxygen -gYou can use gitextension to commit your work, check if you get any error than return steps and check missing parts.
mvn archetype:generate -DgroupId=com.ucoruh.calculator -DartifactId=calculator-app -DarchetypeArtifactId=maven-archetype-quickstart -DarchetypeVersion=1.4 -DinteractiveMode=falseUse import existing maven project option to import project to Eclipse
Rename App.java to CalculatorApp.java and AppTest.java to CalculatorAppTest.java and Generate Calculator.java and CalculatorTest.java
package com.ucoruh.calculator; import org.slf4j.LoggerFactory; import ch.qos.logback.classic.Logger; public class Calculator { private static final Logger logger = (Logger) LoggerFactory.getLogger(Calculator.class); /** * * @param a * @param b * @return */ public int add(int a, int b) { logger.info("Logging message"); logger.error("Error message"); return a + b; } }package com.ucoruh.calculator; import java.io.IOException; import org.slf4j.LoggerFactory; import ch.qos.logback.classic.Logger; /** * Hello world! * */ public class CalculatorApp { private static final Logger logger = (Logger) LoggerFactory.getLogger(CalculatorApp.class); public static void main(String[] args) { logger.info("Logging message"); logger.error("Error message"); System.out.println("Hello World!"); try { if(args.length>0) { if(args[0].equals("1")) { throw new IOException("Dummy Exception..."); } } System.out.println("Press Enter to Continue..."); System.in.read(); System.out.println("Thank you..."); } catch (IOException e) { logger.error(e.toString()); e.printStackTrace(); } } }Generate test with add new unit test feature in Eclipse
/** * */ package com.ucoruh.calculator; import static org.junit.Assert.*; import org.junit.After; import org.junit.AfterClass; import org.junit.Before; import org.junit.BeforeClass; import org.junit.Test; /** * @author ugur.coruh * */ public class CalculatorTest { /** * @throws java.lang.Exception */ @BeforeClass public static void setUpBeforeClass() throws Exception { } /** * @throws java.lang.Exception */ @AfterClass public static void tearDownAfterClass() throws Exception { } /** * @throws java.lang.Exception */ @Before public void setUp() throws Exception { } /** * @throws java.lang.Exception */ @After public void tearDown() throws Exception { } @Test public void testAddition() { Calculator calculator = new Calculator(); int result = calculator.add(2, 3); assertEquals(5, result); } }package com.ucoruh.calculator; import static org.junit.Assert.*; import java.io.InputStream; import java.io.PrintStream; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import org.junit.After; import org.junit.AfterClass; import org.junit.Before; import org.junit.BeforeClass; import org.junit.Test; public class CalculatorAppTest { @BeforeClass public static void setUpBeforeClass() throws Exception { } @AfterClass public static void tearDownAfterClass() throws Exception { } @Before public void setUp() throws Exception { } @After public void tearDown() throws Exception { } @Test public void testMainSuccess() { // Redirect System.in and System.out InputStream originalIn = System.in; PrintStream originalOut = System.out; // Create a ByteArrayInputStream with the desired input String input = System.lineSeparator(); // Pressing "Enter" key ByteArrayInputStream inputStream = new ByteArrayInputStream(input.getBytes()); // Redirect System.in to the ByteArrayInputStream System.setIn(inputStream); // Create a ByteArrayOutputStream to capture the output ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); System.setOut(new PrintStream(outputStream)); String[] args = new String[] {"0"}; // Call the main method of CalculatorApp CalculatorApp.main(args); // Restore original System.in and System.out System.setIn(originalIn); System.setOut(originalOut); // Assert the desired behavior based on the output assertTrue(true); } @Test public void testMainError() { // Redirect System.in and System.out InputStream originalIn = System.in; PrintStream originalOut = System.out; // Create a ByteArrayInputStream with the desired input String input = System.lineSeparator(); // Pressing "Enter" key ByteArrayInputStream inputStream = new ByteArrayInputStream(input.getBytes()); // Redirect System.in to the ByteArrayInputStream System.setIn(inputStream); // Create a ByteArrayOutputStream to capture the output ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); System.setOut(new PrintStream(outputStream)); String[] args = new String[] {"1"}; // Call the main method of CalculatorApp CalculatorApp.main(args); // Restore original System.in and System.out System.setIn(originalIn); System.setOut(originalOut); // Assert the desired behavior based on the output assertTrue(true); } }<?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> <!-- The Basics --> <groupId>com.ucoruh.calculator</groupId> <artifactId>calculator-app</artifactId> <version>1.0-SNAPSHOT</version> <packaging>jar</packaging> <!-- More Project Information --> <name>calculator-app</name> <url>https://github.com/ucoruh/eclipse-java-maven-template</url> <scm> <url>https://github.com/ucoruh/eclipse-java-maven-template</url> </scm> <inceptionYear>2023</inceptionYear> <developers> <developer> <name>Asst. Prof. Dr. Ugur CORUH</name> <organization>RTEU</organization> <email>ugur.coruh@erdogan.edu.tr</email> <roles> <role>Developer</role> <role>Designer</role> </roles> </developer> <developer> <name>Other Person</name> <organization>RTEU</organization> <email>mail@gmail.com</email> <roles> <role>Developer</role> </roles> </developer> </developers> <contributors> <contributor> <name>Asst. Prof. Dr. Ugur CORUH</name> <email>ugur.coruh@erdogan.edu.tr</email> <organization>RTEU</organization> <roles> <role>Developer</role> <role>Designer</role> </roles> </contributor> <contributor> <name>Other Person</name> <organization>RTEU</organization> <email>mail@gmail.com</email> <roles> <role>Developer</role> </roles> </contributor> </contributors> <description>Maven Example Template Project</description> <organization> <name>Recep Tayyip Erdogan University</name> <url>www.erdogan.edu.tr</url> </organization> <!-- Environment Settings --> <issueManagement> <system>Github</system> <url>https://github.com/ucoruh/eclipse-java-maven-template</url> </issueManagement> <ciManagement> <system>Github</system> <notifiers> <notifier> <address>ugur.coruh@erdogan.edu.tr</address> <sendOnSuccess>true</sendOnSuccess> <sendOnError>true</sendOnError> <sendOnFailure>true</sendOnFailure> <sendOnWarning>true</sendOnWarning> </notifier> </notifiers> <url>https://github.com/ucoruh/eclipse-java-maven-template</url> </ciManagement> <repositories> <repository> <id>eclipse-java-maven-template</id> <name>eclipse-java-maven-template</name> <url>https://github.com/ucoruh/eclipse-java-maven-template</url> </repository> </repositories> <distributionManagement> <site> <name>https://github.com/ucoruh/eclipse-java-maven-template</name> <id>eclipse-java-maven-template</id> </site> <downloadUrl>https://github.com/ucoruh/eclipse-java-maven-template</downloadUrl> <repository> <id>eclipse-java-maven-template</id> <name>eclipse-java-maven-template</name> <url>https://github.com/ucoruh/eclipse-java-maven-template</url> </repository> </distributionManagement> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.11</version> <scope>test</scope> </dependency> <dependency> <groupId>org.hamcrest</groupId> <artifactId>hamcrest-all</artifactId> <version>1.3</version> <scope>test</scope> </dependency> <!-- SLF4J API --> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.32</version> </dependency> <!-- Logback Implementation --> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-classic</artifactId> <version>1.2.6</version> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.8</source> <target>1.8</target> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <configuration> <includes> <include>**/CalculatorAppTest.java</include> <include>**/CalculatorTest.java</include> </includes> </configuration> </plugin> <plugin> <groupId>org.jacoco</groupId> <artifactId>jacoco-maven-plugin</artifactId> <version>0.8.7</version> <executions> <execution> <goals> <goal>prepare-agent</goal> </goals> </execution> <execution> <id>report</id> <phase>test</phase> <goals> <goal>report</goal> </goals> </execution> </executions> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-site-plugin</artifactId> <version>4.0.0-M8</version> <configuration> <port>9000</port> <tempWebappDirectory>${basedir}/target/site</tempWebappDirectory> </configuration> </plugin> <!-- Maven Shade Plugin --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-shade-plugin</artifactId> <version>3.2.4</version> <executions> <execution> <phase>package</phase> <goals> <goal>shade</goal> </goals> <configuration> <createDependencyReducedPom>false</createDependencyReducedPom> <transformers> <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"> <mainClass> com.ucoruh.calculator.CalculatorApp</mainClass> </transformer> </transformers> </configuration> </execution> </executions> </plugin> </plugins> <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) --> <plugins> <!-- clean lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle --> <plugin> <artifactId>maven-clean-plugin</artifactId> <version>3.1.0</version> </plugin> <!-- default lifecycle, jar packaging: see https://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_jar_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-jar-plugin</artifactId> <version>3.0.2</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> <!-- site lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#site_Lifecycle --> <plugin> <artifactId>maven-site-plugin</artifactId> <version>3.7.1</version> </plugin> <plugin> <artifactId>maven-project-info-reports-plugin</artifactId> <version>3.0.0</version> </plugin> </plugins> </pluginManagement> </build> </project>-
site.xml
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resources
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images
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banner.png
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logo.png
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markdown
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You can use files in project
Enter pom.xml root folder and run following command to test and generate jar file
mvn clean test site packageYou can run application by specify the Main function
java -cp calculator-app-1.0-SNAPSHOT.jar com.ucoruh.calculator.CalculatorAppOutput
C:\Users\ugur.coruh\Desktop\eclipse-java-maven-template\calculator-app\target>java -cp calculator-app-1.0-SNAPSHOT.jar com.ucoruh.calculator.CalculatorApp Hello World!reportgenerator "-reports:target/site/jacoco/jacoco.xml" "-sourcedirs:src/main/java" "-targetdir:coveragereport" -reporttypes:HtmlOutput
C:\Users\ugur.coruh\Desktop\eclipse-java-maven-template\calculator-app>reportgenerator "-reports:target/site/jacoco/jacoco.xml" "-sourcedirs:src/main/java" "-targetdir:coveragereport" -reporttypes:Html 2023-05-24T17:26:40: Arguments 2023-05-24T17:26:40: -reports:target/site/jacoco/jacoco.xml 2023-05-24T17:26:40: -sourcedirs:src/main/java 2023-05-24T17:26:40: -targetdir:coveragereport 2023-05-24T17:26:40: -reporttypes:Html 2023-05-24T17:26:40: Writing report file 'coveragereport\index.html' 2023-05-24T17:26:40: Report generation took 0,2 seconds C:\Users\ugur.coruh\Desktop\eclipse-java-maven-template\calculator-app>
mvn site:runUse CTRL+C to cancel from console
This has code coverage and documentation coverage reports also
@echo off echo Enable necessary extensions @setlocal enableextensions echo Change the current working directory to the script directory @cd /d "%~dp0" git clone https://github.com/ucoruh/eclipse-java-maven-template.git echo Get the current directory set "currentDir=%CD%" echo Change directory to calculator-app cd calculator-app echo Perform Maven clean, test, site generation, and packaging call mvn clean test site package echo Return to the previous directory cd .. echo Generate Doxygen HTML and XML Documentation call doxygen Doxyfile echo Change directory to calculator-app cd calculator-app echo Generate ReportGenerator HTML Report call reportgenerator "-reports:target/site/jacoco/jacoco.xml" "-sourcedirs:src/main/java" "-targetdir:target/site/coveragereport" -reporttypes:Html echo Display information about the binary file echo Our Binary is a Single Jar With Dependencies. You Do Not Need to Compress It. echo Return to the previous directory cd .. echo Generate Doxygen Coverage Report echo Create coverxygen directory cd calculator-app cd target cd site mkdir coverxygen cd .. cd .. cd .. echo Run Coverxygen call python -m coverxygen --xml-dir ./calculator-app/target/site/doxygen/xml --src-dir ./ --format lcov --output ./calculator-app/target/site/coverxygen/lcov.info --prefix %currentDir%\calculator-app\ echo Run lcov genhtml call perl C:\ProgramData\chocolatey\lib\lcov\tools\bin\genhtml ./calculator-app\target\site\coverxygen\lcov.info -o calculator-app/target/site/coverxygen echo Package Coverage Report-1 call tar -czvf test-jacoco-report.tar.gz -C calculator-app/target/site/jacoco . echo Package Coverage Report-2 call tar -czvf test-coverage-report.tar.gz -C calculator-app/target/site/coveragereport . echo Package Code Documentation call tar -czvf application-documentation.tar.gz -C calculator-app/target/site/doxygen . echo Package Product Site call tar -czvf application-site.tar.gz -C target/site . echo Return to the previous directory cd .. echo Operation Completed! pause@echo off @setlocal enableextensions @cd /d "%~dp0" cd calculator-app echo Run Web Site echo to Exit Use CTRL+Z CTRL+C start http://localhost:9000/ mvn site:run echo Operation Completed! pause@echo off @setlocal enableextensions @cd /d "%~dp0" echo Running Application java -jar calculator-app/target/calculator-app-1.0-SNAPSHOT.jar echo Operation Completed! pause