diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..549e00a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
diff --git a/.mvn/wrapper/maven-wrapper.jar b/.mvn/wrapper/maven-wrapper.jar
new file mode 100644
index 0000000..c1dd12f
Binary files /dev/null and b/.mvn/wrapper/maven-wrapper.jar differ
diff --git a/.mvn/wrapper/maven-wrapper.properties b/.mvn/wrapper/maven-wrapper.properties
new file mode 100644
index 0000000..b7cb93e
--- /dev/null
+++ b/.mvn/wrapper/maven-wrapper.properties
@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.4/apache-maven-3.8.4-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar
diff --git a/mvnw b/mvnw
new file mode 100644
index 0000000..8a8fb22
--- /dev/null
+++ b/mvnw
@@ -0,0 +1,316 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+# JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+# M2_HOME - location of maven2's installed home dir
+# MAVEN_OPTS - parameters passed to the Java VM when running Maven
+# e.g. to debug Maven itself, use
+# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+# MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+ if [ -f /usr/local/etc/mavenrc ] ; then
+ . /usr/local/etc/mavenrc
+ fi
+
+ if [ -f /etc/mavenrc ] ; then
+ . /etc/mavenrc
+ fi
+
+ if [ -f "$HOME/.mavenrc" ] ; then
+ . "$HOME/.mavenrc"
+ fi
+
+fi
+
+# OS specific support. $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+ CYGWIN*) cygwin=true ;;
+ MINGW*) mingw=true;;
+ Darwin*) darwin=true
+ # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+ # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+ if [ -z "$JAVA_HOME" ]; then
+ if [ -x "/usr/libexec/java_home" ]; then
+ export JAVA_HOME="`/usr/libexec/java_home`"
+ else
+ export JAVA_HOME="/Library/Java/Home"
+ fi
+ fi
+ ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+ if [ -r /etc/gentoo-release ] ; then
+ JAVA_HOME=`java-config --jre-home`
+ fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+ ## resolve links - $0 may be a link to maven's home
+ PRG="$0"
+
+ # need this for relative symlinks
+ while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG="`dirname "$PRG"`/$link"
+ fi
+ done
+
+ saveddir=`pwd`
+
+ M2_HOME=`dirname "$PRG"`/..
+
+ # make it fully qualified
+ M2_HOME=`cd "$M2_HOME" && pwd`
+
+ cd "$saveddir"
+ # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+ [ -n "$M2_HOME" ] &&
+ M2_HOME=`cygpath --unix "$M2_HOME"`
+ [ -n "$JAVA_HOME" ] &&
+ JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+ [ -n "$CLASSPATH" ] &&
+ CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+ [ -n "$M2_HOME" ] &&
+ M2_HOME="`(cd "$M2_HOME"; pwd)`"
+ [ -n "$JAVA_HOME" ] &&
+ JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+ javaExecutable="`which javac`"
+ if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+ # readlink(1) is not available as standard on Solaris 10.
+ readLink=`which readlink`
+ if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+ if $darwin ; then
+ javaHome="`dirname \"$javaExecutable\"`"
+ javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+ else
+ javaExecutable="`readlink -f \"$javaExecutable\"`"
+ fi
+ javaHome="`dirname \"$javaExecutable\"`"
+ javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+ JAVA_HOME="$javaHome"
+ export JAVA_HOME
+ fi
+ fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+ if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ else
+ JAVACMD="`\\unset -f command; \\command -v java`"
+ fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+ echo "Error: JAVA_HOME is not defined correctly." >&2
+ echo " We cannot execute $JAVACMD" >&2
+ exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+ echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+
+ if [ -z "$1" ]
+ then
+ echo "Path not specified to find_maven_basedir"
+ return 1
+ fi
+
+ basedir="$1"
+ wdir="$1"
+ while [ "$wdir" != '/' ] ; do
+ if [ -d "$wdir"/.mvn ] ; then
+ basedir=$wdir
+ break
+ fi
+ # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+ if [ -d "${wdir}" ]; then
+ wdir=`cd "$wdir/.."; pwd`
+ fi
+ # end of workaround
+ done
+ echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+ if [ -f "$1" ]; then
+ echo "$(tr -s '\n' ' ' < "$1")"
+ fi
+}
+
+BASE_DIR=`find_maven_basedir "$(pwd)"`
+if [ -z "$BASE_DIR" ]; then
+ exit 1;
+fi
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Found .mvn/wrapper/maven-wrapper.jar"
+ fi
+else
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
+ fi
+ if [ -n "$MVNW_REPOURL" ]; then
+ jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+ else
+ jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+ fi
+ while IFS="=" read key value; do
+ case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
+ esac
+ done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Downloading from: $jarUrl"
+ fi
+ wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
+ if $cygwin; then
+ wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
+ fi
+
+ if command -v wget > /dev/null; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Found wget ... using wget"
+ fi
+ if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+ wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+ else
+ wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+ fi
+ elif command -v curl > /dev/null; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Found curl ... using curl"
+ fi
+ if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+ curl -o "$wrapperJarPath" "$jarUrl" -f
+ else
+ curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
+ fi
+
+ else
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Falling back to using Java to download"
+ fi
+ javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
+ # For Cygwin, switch paths to Windows format before running javac
+ if $cygwin; then
+ javaClass=`cygpath --path --windows "$javaClass"`
+ fi
+ if [ -e "$javaClass" ]; then
+ if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo " - Compiling MavenWrapperDownloader.java ..."
+ fi
+ # Compiling the Java class
+ ("$JAVA_HOME/bin/javac" "$javaClass")
+ fi
+ if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+ # Running the downloader
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo " - Running MavenWrapperDownloader.java ..."
+ fi
+ ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
+ fi
+ fi
+ fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+if [ "$MVNW_VERBOSE" = true ]; then
+ echo $MAVEN_PROJECTBASEDIR
+fi
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+ [ -n "$M2_HOME" ] &&
+ M2_HOME=`cygpath --path --windows "$M2_HOME"`
+ [ -n "$JAVA_HOME" ] &&
+ JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+ [ -n "$CLASSPATH" ] &&
+ CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+ [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+ MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+ $MAVEN_OPTS \
+ $MAVEN_DEBUG_OPTS \
+ -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+ "-Dmaven.home=${M2_HOME}" \
+ "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+ ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"
diff --git a/mvnw.cmd b/mvnw.cmd
new file mode 100644
index 0000000..1d8ab01
--- /dev/null
+++ b/mvnw.cmd
@@ -0,0 +1,188 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements. See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership. The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License. You may obtain a copy of the License at
+@REM
+@REM https://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied. See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
+if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+ IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Found %WRAPPER_JAR%
+ )
+) else (
+ if not "%MVNW_REPOURL%" == "" (
+ SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+ )
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Couldn't find %WRAPPER_JAR%, downloading it ...
+ echo Downloading from: %DOWNLOAD_URL%
+ )
+
+ powershell -Command "&{"^
+ "$webclient = new-object System.Net.WebClient;"^
+ "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+ "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+ "}"^
+ "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
+ "}"
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Finished downloading %WRAPPER_JAR%
+ )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% ^
+ %JVM_CONFIG_MAVEN_PROPS% ^
+ %MAVEN_OPTS% ^
+ %MAVEN_DEBUG_OPTS% ^
+ -classpath %WRAPPER_JAR% ^
+ "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
+ %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
+if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%"=="on" pause
+
+if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+
+cmd /C exit /B %ERROR_CODE%
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..9583191
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,41 @@
+
+
+ 4.0.0
+
+ org.springframework.boot
+ spring-boot-starter-parent
+ 2.6.3
+
+
+ com.gdn.onboarding
+ onboarding-java
+ 0.0.1-SNAPSHOT
+ Onboarding Java
+ Demo project for Spring Boot
+
+ 1.8
+
+
+
+ org.springframework.boot
+ spring-boot-starter
+
+
+
+ org.springframework.boot
+ spring-boot-starter-test
+ test
+
+
+
+
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+
+
+
diff --git a/src/main/java/com/gdn/onboarding/onboardingjava/OnboardingJavaApplication.java b/src/main/java/com/gdn/onboarding/onboardingjava/OnboardingJavaApplication.java
new file mode 100644
index 0000000..42d1971
--- /dev/null
+++ b/src/main/java/com/gdn/onboarding/onboardingjava/OnboardingJavaApplication.java
@@ -0,0 +1,13 @@
+package com.gdn.onboarding.onboardingjava;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class OnboardingJavaApplication {
+
+ public static void main(String[] args) {
+ SpringApplication.run(OnboardingJavaApplication.class, args);
+ }
+
+}
diff --git a/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/Calculator.java b/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/Calculator.java
new file mode 100644
index 0000000..6ddef55
--- /dev/null
+++ b/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/Calculator.java
@@ -0,0 +1,19 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+public class Calculator {
+ public int add(int a, int b){
+ return a + b;
+ }
+
+ public int substract(int a, int b){
+ return a - b;
+ }
+
+ public int multiply(int a, int b){
+ return a * b;
+ }
+
+ public int divide(int a, int b){
+ return a / b;
+ }
+}
diff --git a/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/TodoList.java b/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/TodoList.java
new file mode 100644
index 0000000..4eba730
--- /dev/null
+++ b/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/TodoList.java
@@ -0,0 +1,57 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.*;
+
+public class TodoList {
+ //key = date, value = list berisi kegiatan yang ingin dikerjakan
+ private Map> mapTodo = new HashMap<>();
+ private Logger log = LoggerFactory.getLogger(TodoList.class);
+
+ public Map> getMapTodo(){
+ return this.mapTodo;
+ }
+
+ public void addDate(String date) throws Exception { //date masih string agar lebih mudah
+ if(!mapTodo.containsKey(date)){
+ List newTodoList = new ArrayList<>();
+ mapTodo.put(date, newTodoList);
+ }
+ else {
+ log.error("Date is exist");
+ throw new Exception("Date is exist");
+ }
+ }
+
+ public void addTodo(String date, String... todo) throws Exception {
+ if(mapTodo.containsKey(date)){
+ mapTodo.get(date).addAll(Arrays.asList(todo));
+ }
+ else {
+ log.error("Date doesn't exist");
+ throw new Exception("Date doesn't exist");
+ }
+ }
+
+ public void removeDate(String date) throws Exception {
+ if(mapTodo.containsKey(date)){
+ mapTodo.remove(date);
+ }
+ else {
+ log.error("Date doesn't exist");
+ throw new Exception("Date doesn't exist");
+ }
+ }
+
+ public void removeTodo(String date, String todo) throws Exception {
+ if(mapTodo.containsKey(date)){
+ mapTodo.get(date).remove(todo);
+ }
+ else {
+ log.error("Date doesn't exist");
+ throw new Exception("Date doesn't exist");
+ }
+ }
+}
diff --git a/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/Tugas.java b/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/Tugas.java
new file mode 100644
index 0000000..202e272
--- /dev/null
+++ b/src/main/java/com/gdn/onboarding/onboardingjava/javaoop/Tugas.java
@@ -0,0 +1,100 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class Tugas {
+ public int factorial(int n){
+ if(n <= 0){
+ return -1;
+ }
+ int result = 1;
+ for(int i = 1; i <= n; i++){
+ result *= i;
+ }
+ return result;
+ }
+
+ public String calender(int n){
+ switch (n){
+ case 1:
+ return "Januari";
+
+ case 2:
+ return "Februari";
+
+ case 3:
+ return "Maret";
+
+ case 4:
+ return "April";
+
+ case 5:
+ return "Mei";
+
+ case 6:
+ return "Juni";
+
+ case 7:
+ return "Juli";
+
+ case 8:
+ return "Agustus";
+
+ case 9:
+ return "September";
+
+ case 10:
+ return "Oktober";
+
+ case 11:
+ return "November";
+
+ case 12:
+ return "Desember";
+
+ default:
+ return "Invalid input";
+ }
+ }
+
+ public String letterGrade(int grade){
+ if(grade < 0 || grade > 100){
+ return null;
+ }
+ String letter;
+ if(grade >= 85){
+ letter = "A";
+ }
+ else if(grade >= 80){
+ letter = "A-";
+ }
+ else if(grade >= 75){
+ letter = "B+";
+ }
+ else if(grade >= 70){
+ letter = "B";
+ }
+ else if(grade >= 65){
+ letter = "B-";
+ }
+ else if(grade >= 60){
+ letter = "C+";
+ }
+ else if(grade >= 55){
+ letter = "C";
+ }
+ else if(grade >= 50){
+ letter = "C-";
+ }
+ else if(grade >= 45){
+ letter = "D";
+ }
+ else{
+ letter = "E";
+ }
+
+ return letter;
+ }
+}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/src/main/resources/application.properties
@@ -0,0 +1 @@
+
diff --git a/src/test/java/com/gdn/onboarding/onboardingjava/OnboardingJavaApplicationTests.java b/src/test/java/com/gdn/onboarding/onboardingjava/OnboardingJavaApplicationTests.java
new file mode 100644
index 0000000..13f7b80
--- /dev/null
+++ b/src/test/java/com/gdn/onboarding/onboardingjava/OnboardingJavaApplicationTests.java
@@ -0,0 +1,13 @@
+package com.gdn.onboarding.onboardingjava;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class OnboardingJavaApplicationTests {
+
+ @Test
+ void contextLoads() {
+ }
+
+}
diff --git a/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CalculatorTest.java b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CalculatorTest.java
new file mode 100644
index 0000000..4f74da2
--- /dev/null
+++ b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CalculatorTest.java
@@ -0,0 +1,80 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import org.junit.jupiter.api.Test;
+
+public class CalculatorTest {
+
+ @Test
+ public void testAdd_success() throws Exception {
+ int addResult = new Calculator().add(10,10);
+ if(addResult != 20){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+ @Test
+ public void testAdd_failed() throws Exception{
+ int addResult = new Calculator().add(-1,10);
+ if(addResult != 11){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+ @Test
+ public void testSubstract_success() throws Exception{
+ int addResult = new Calculator().substract(10,5);
+ if(addResult != 5){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+ @Test
+ public void testSubstract_failed() throws Exception{
+ int addResult = new Calculator().substract(3,10);
+ if(addResult != 7){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+ @Test
+ public void testMultiply_success() throws Exception{
+ int addResult = new Calculator().multiply(3,10);
+ if(addResult != 30){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+ @Test
+ public void testMultiply_failed() throws Exception{
+ int addResult = new Calculator().multiply(2,-10);
+ if(addResult != 20){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+ @Test
+ public void testDivide_success() throws Exception{
+ int addResult = new Calculator().divide(20,10);
+ if(addResult != 2){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+ @Test
+ public void testDivide_failed() throws Exception{
+ int addResult = new Calculator().divide(20,-10);
+ if(addResult != 2){
+ System.out.println("GAGAL");
+ throw new Exception();
+ }
+ }
+
+
+}
diff --git a/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionListTest.java b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionListTest.java
new file mode 100644
index 0000000..9c8f6b7
--- /dev/null
+++ b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionListTest.java
@@ -0,0 +1,29 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class CollectionListTest {
+
+ private Logger log = LoggerFactory.getLogger(CollectionListTest.class);
+
+ @Test
+ public void testList(){
+ List list = new ArrayList();
+ list.add("Mario");
+ list.add("Claudius");
+
+ log.info(list.size() + "");
+ log.info("INFO list.size(): {}", list.size());
+ System.out.println(list.size());
+ list.add(1, "Test");
+
+ for(String s : list){
+ System.out.println(s);
+ }
+ }
+}
diff --git a/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionMapTest.java b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionMapTest.java
new file mode 100644
index 0000000..fc24947
--- /dev/null
+++ b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionMapTest.java
@@ -0,0 +1,22 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import org.junit.jupiter.api.Test;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class CollectionMapTest {
+
+ @Test
+ public void testMap(){
+ Map intStr = new HashMap<>();
+ intStr.put(0, "zero");
+ intStr.put(1, "one");
+
+ intStr.forEach((k,v) -> System.out.println("Key: " + k + ", value: " + v));
+
+ for(Map.Entry entry : intStr.entrySet()){
+ System.out.println("Key: " + entry.getKey() + ", value: " + entry.getValue());
+ }
+ }
+}
diff --git a/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionSetTest.java b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionSetTest.java
new file mode 100644
index 0000000..6a4206d
--- /dev/null
+++ b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/CollectionSetTest.java
@@ -0,0 +1,41 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import org.junit.jupiter.api.Test;
+
+import java.util.HashSet;
+import java.util.Set;
+
+public class CollectionSetTest {
+
+ @Test
+ public void testSet(){
+ Set setString = new HashSet<>();
+ setString.add("tes");
+ setString.add("tes");
+
+ System.out.println(setString.size());
+ Set setPerson = new HashSet<>();
+ }
+
+ public class Person{
+ private String name;
+
+// @Override
+// public boolean equals(Object o){
+// return true;
+// }
+//
+// @Override
+// public int hashCode(){
+// return 1;
+// }
+
+ public String getName(){
+ return this.name;
+ }
+
+ public void setName(String name){
+ this.name = name;
+ }
+ }
+}
diff --git a/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/TodoListTest.java b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/TodoListTest.java
new file mode 100644
index 0000000..fcd9c08
--- /dev/null
+++ b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/TodoListTest.java
@@ -0,0 +1,68 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class TodoListTest {
+ private TodoList todo = new TodoList();
+ private Logger log = LoggerFactory.getLogger(TodoListTest.class);
+ private String DATE_VALUE = "21 Februari 2022";
+ private List TODO_LIST = new ArrayList<>(Arrays.asList("Do Homework", "Coding", "Games"));
+
+ @Test
+ public void addDateTest_success() throws Exception {
+ todo.addDate(DATE_VALUE);
+ Assertions.assertEquals(true, todo.getMapTodo().containsKey(DATE_VALUE));
+ }
+
+ @Test
+ public void addDateTest_failed() throws Exception {
+ todo.addDate(DATE_VALUE);
+ todo.addDate(DATE_VALUE); //date is exist and throw exception
+ }
+
+ @Test
+ public void addTodoTest_success() throws Exception {
+ todo.addDate(DATE_VALUE);
+ todo.addTodo(DATE_VALUE, "Do Homework", "Coding", "Games");
+ Assertions.assertEquals(TODO_LIST, todo.getMapTodo().get(DATE_VALUE));
+ }
+
+ @Test
+ public void addTodoTest_failed() throws Exception {
+ todo.addTodo(DATE_VALUE, "Do Homework", "Coding", "Games"); //throw error (tidak ada date)
+ }
+
+ @Test
+ public void removeDateTest_success() throws Exception {
+ todo.addDate(DATE_VALUE);
+ todo.removeDate(DATE_VALUE);
+ Assertions.assertEquals(false, todo.getMapTodo().containsKey(DATE_VALUE));
+ }
+
+ @Test
+ public void removeDateTest_failed() throws Exception {
+ todo.removeDate(DATE_VALUE); //throw error (tidak ada date)
+ }
+
+ @Test
+ public void removeTodoTest_success() throws Exception {
+ todo.addDate(DATE_VALUE);
+ todo.addTodo(DATE_VALUE, "Do Homework", "Coding", "Games");
+ todo.removeTodo(DATE_VALUE, "Games");
+ TODO_LIST.remove("Games");
+ Assertions.assertEquals(false, todo.getMapTodo().get(DATE_VALUE).contains("Games"));
+ Assertions.assertEquals(TODO_LIST, todo.getMapTodo().get(DATE_VALUE));
+ }
+
+ @Test
+ public void removeTodoTest_failed() throws Exception {
+ todo.removeTodo(DATE_VALUE, "Games"); //throw error (tidak ada date)
+ }
+}
diff --git a/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/TugasTest.java b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/TugasTest.java
new file mode 100644
index 0000000..128d612
--- /dev/null
+++ b/src/test/java/com/gdn/onboarding/onboardingjava/javaoop/TugasTest.java
@@ -0,0 +1,61 @@
+package com.gdn.onboarding.onboardingjava.javaoop;
+
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TugasTest {
+ private Tugas obj = new Tugas();
+ private Logger log = LoggerFactory.getLogger(TugasTest.class);
+ @Test
+ public void factorialTest_success() throws Exception {
+ int result = obj.factorial(4);
+ if(result != 24){
+ log.error("Faktorial dari 4 bukan {}", result);
+ throw new Exception("Wrong Result");
+ }
+ }
+
+ @Test
+ public void factorialTest_failed() throws Exception {
+ int result = obj.factorial(-3);
+ if(result != -1){
+ log.error("Seharusnya tidak ada nilai faktorial dari -3");
+ throw new Exception("Invalid input");
+ }
+ }
+
+ @Test
+ public void calenderTest_success() throws Exception {
+ String month = obj.calender(4);
+ if(!month.equals("April")){
+ log.error("Seharusnya string yang benar adalah April");
+ throw new Exception("Wrong Answer");
+ }
+ }
+
+ @Test
+ public void calenderTest_failed() throws Exception {
+ String month = obj.calender(13);
+ if(!month.equals("Invalid input")){
+ log.error("Tidak ada nama bulan yang merepresentasikan bulan ke-13");
+ throw new Exception("Wrong Answer");
+ }
+ }
+
+ @Test
+ public void letterGradeTest_success() throws Exception {
+ String grade = obj.letterGrade(90);
+ if(!grade.equals("A")){
+ throw new Exception("Wrong Conversion");
+ }
+ }
+
+ @Test
+ public void letterGrade_failed() throws Exception {
+ String grade = obj.letterGrade(-1);
+ if(grade != null){
+ throw new Exception("The grade should be null");
+ }
+ }
+}