Add files via upload

nbactions.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<actions>
+        <action>
+            <actionName>run</actionName>
+            <packagings>
+                <packaging>jar</packaging>
+            </packagings>
+            <goals>
+                <goal>process-classes</goal>
+                <goal>org.codehaus.mojo:exec-maven-plugin:1.5.0:exec</goal>
+            </goals>
+            <properties>
+                <exec.args>-classpath %classpath com.solved.contestmanagementsystem.App</exec.args>
+                <exec.executable>java</exec.executable>
+            </properties>
+        </action>
+        <action>
+            <actionName>debug</actionName>
+            <packagings>
+                <packaging>jar</packaging>
+            </packagings>
+            <goals>
+                <goal>process-classes</goal>
+                <goal>org.codehaus.mojo:exec-maven-plugin:1.5.0:exec</goal>
+            </goals>
+            <properties>
+                <exec.args>-agentlib:jdwp=transport=dt_socket,server=n,address=${jpda.address} -classpath %classpath com.solved.contestmanagementsystem.App</exec.args>
+                <exec.executable>java</exec.executable>
+                <jpda.listen>true</jpda.listen>
+            </properties>
+        </action>
+        <action>
+            <actionName>profile</actionName>
+            <packagings>
+                <packaging>jar</packaging>
+            </packagings>
+            <goals>
+                <goal>process-classes</goal>
+                <goal>org.codehaus.mojo:exec-maven-plugin:1.5.0:exec</goal>
+            </goals>
+            <properties>
+                <exec.args>-classpath %classpath com.solved.contestmanagementsystem.App</exec.args>
+                <exec.executable>java</exec.executable>
+            </properties>
+        </action>
+    </actions>

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>com.solved</groupId>
+    <artifactId>ContestManagementSystem</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.maven</groupId>
+            <artifactId>maven-model</artifactId>
+            <version>2.2.1</version>
+        </dependency>
+	<!-- https://mvnrepository.com/artifact/org.json/json -->
+<!-- https://mvnrepository.com/artifact/com.googlecode.json-simple/json-simple -->
+<dependency>
+    <groupId>com.googlecode.json-simple</groupId>
+    <artifactId>json-simple</artifactId>
+    <version>1.1</version>
+</dependency>
+
+<dependency>
+    <groupId>org.apache.maven.plugins</groupId>
+    <artifactId>maven-jar-plugin</artifactId>
+    <version>2.4</version>
+</dependency>
+
+    </dependencies>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>2.4</version>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <addClasspath>true</addClasspath>
+                            <mainClass>com.solved.contestmanagementsystem.App</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
+	    <plugin>
+      <artifactId>maven-assembly-plugin</artifactId>
+      <configuration>
+        <archive>
+          <manifest>
+            <mainClass>com.solved.contestmanagementsystem.App</mainClass>
+          </manifest>
+        </archive>
+        <descriptorRefs>
+          <descriptorRef>jar-with-dependencies</descriptorRef>
+        </descriptorRefs>
+      </configuration>
+    </plugin>
+        </plugins>
+    </build>
+</project>