diff --git a/.github/workflows/close-pr.yml b/.github/workflows/close-pr.yml
new file mode 100644
index 00000000..203e5494
--- /dev/null
+++ b/.github/workflows/close-pr.yml
@@ -0,0 +1,16 @@
+name: Close Pull Request
+
+on:
+ pull_request_target:
+ types: [opened]
+
+jobs:
+ check-and-close:
+ runs-on: ubuntu-latest
+ steps:
+ - name: Close Pull Request
+ if: ${{ github.event.repository.fork == false }}
+ uses: superbrothers/close-pull-request@v3
+ with:
+ comment: "This pull request has been automatically closed because it was opened in the upstream repository. Create your PRs within your own forked repository."
+
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 00000000..8594069a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,26 @@
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+replay_pid*
+
+.vscode
\ No newline at end of file
diff --git a/IndividualProject/.gitignore b/IndividualProject/.gitignore
new file mode 100644
index 00000000..549e00a2
--- /dev/null
+++ b/IndividualProject/.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/IndividualProject/.mvn/wrapper/maven-wrapper.jar b/IndividualProject/.mvn/wrapper/maven-wrapper.jar
new file mode 100644
index 00000000..cb28b0e3
Binary files /dev/null and b/IndividualProject/.mvn/wrapper/maven-wrapper.jar differ
diff --git a/IndividualProject/.mvn/wrapper/maven-wrapper.properties b/IndividualProject/.mvn/wrapper/maven-wrapper.properties
new file mode 100644
index 00000000..5f0536eb
--- /dev/null
+++ b/IndividualProject/.mvn/wrapper/maven-wrapper.properties
@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.5/apache-maven-3.9.5-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar
diff --git a/IndividualProject/mvnw b/IndividualProject/mvnw
new file mode 100644
index 00000000..66df2854
--- /dev/null
+++ b/IndividualProject/mvnw
@@ -0,0 +1,308 @@
+#!/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.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Apache Maven Wrapper startup batch script, version 3.2.0
+#
+# Required ENV vars:
+# ------------------
+# JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+# 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 "$JAVA_HOME" ]; then
+ if [ -x "/usr/libexec/java_home" ]; then
+ JAVA_HOME="$(/usr/libexec/java_home)"; export JAVA_HOME
+ else
+ JAVA_HOME="/Library/Java/Home"; export JAVA_HOME
+ fi
+ fi
+ ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+ if [ -r /etc/gentoo-release ] ; then
+ JAVA_HOME=$(java-config --jre-home)
+ fi
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+ [ -n "$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 $mingw ; then
+ [ -n "$JAVA_HOME" ] && [ -d "$JAVA_HOME" ] &&
+ JAVA_HOME="$(cd "$JAVA_HOME" || (echo "cannot cd into $JAVA_HOME."; exit 1); pwd)"
+fi
+
+if [ -z "$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="$(\unset -f command 2>/dev/null; \command -v java)"
+ fi
+fi
+
+if [ ! -x "$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
+
+# 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 "$wdir/.." || exit 1; pwd)
+ fi
+ # end of workaround
+ done
+ printf '%s' "$(cd "$basedir" || exit 1; pwd)"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+ if [ -f "$1" ]; then
+ # Remove \r in case we run on Windows within Git Bash
+ # and check out the repository with auto CRLF management
+ # enabled. Otherwise, we may read lines that are delimited with
+ # \r\n and produce $'-Xarg\r' rather than -Xarg due to word
+ # splitting rules.
+ tr -s '\r\n' ' ' < "$1"
+ fi
+}
+
+log() {
+ if [ "$MVNW_VERBOSE" = true ]; then
+ printf '%s\n' "$1"
+ fi
+}
+
+BASE_DIR=$(find_maven_basedir "$(dirname "$0")")
+if [ -z "$BASE_DIR" ]; then
+ exit 1;
+fi
+
+MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}; export MAVEN_PROJECTBASEDIR
+log "$MAVEN_PROJECTBASEDIR"
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+wrapperJarPath="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar"
+if [ -r "$wrapperJarPath" ]; then
+ log "Found $wrapperJarPath"
+else
+ log "Couldn't find $wrapperJarPath, downloading it ..."
+
+ if [ -n "$MVNW_REPOURL" ]; then
+ wrapperUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
+ else
+ wrapperUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
+ fi
+ while IFS="=" read -r key value; do
+ # Remove '\r' from value to allow usage on windows as IFS does not consider '\r' as a separator ( considers space, tab, new line ('\n'), and custom '=' )
+ safeValue=$(echo "$value" | tr -d '\r')
+ case "$key" in (wrapperUrl) wrapperUrl="$safeValue"; break ;;
+ esac
+ done < "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
+ log "Downloading from: $wrapperUrl"
+
+ if $cygwin; then
+ wrapperJarPath=$(cygpath --path --windows "$wrapperJarPath")
+ fi
+
+ if command -v wget > /dev/null; then
+ log "Found wget ... using wget"
+ [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--quiet"
+ if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+ wget $QUIET "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+ else
+ wget $QUIET --http-user="$MVNW_USERNAME" --http-password="$MVNW_PASSWORD" "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+ fi
+ elif command -v curl > /dev/null; then
+ log "Found curl ... using curl"
+ [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--silent"
+ if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+ curl $QUIET -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
+ else
+ curl $QUIET --user "$MVNW_USERNAME:$MVNW_PASSWORD" -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
+ fi
+ else
+ log "Falling back to using Java to download"
+ javaSource="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.java"
+ javaClass="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.class"
+ # For Cygwin, switch paths to Windows format before running javac
+ if $cygwin; then
+ javaSource=$(cygpath --path --windows "$javaSource")
+ javaClass=$(cygpath --path --windows "$javaClass")
+ fi
+ if [ -e "$javaSource" ]; then
+ if [ ! -e "$javaClass" ]; then
+ log " - Compiling MavenWrapperDownloader.java ..."
+ ("$JAVA_HOME/bin/javac" "$javaSource")
+ fi
+ if [ -e "$javaClass" ]; then
+ log " - Running MavenWrapperDownloader.java ..."
+ ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$wrapperUrl" "$wrapperJarPath") || rm -f "$wrapperJarPath"
+ fi
+ fi
+ fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+# If specified, validate the SHA-256 sum of the Maven wrapper jar file
+wrapperSha256Sum=""
+while IFS="=" read -r key value; do
+ case "$key" in (wrapperSha256Sum) wrapperSha256Sum=$value; break ;;
+ esac
+done < "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
+if [ -n "$wrapperSha256Sum" ]; then
+ wrapperSha256Result=false
+ if command -v sha256sum > /dev/null; then
+ if echo "$wrapperSha256Sum $wrapperJarPath" | sha256sum -c > /dev/null 2>&1; then
+ wrapperSha256Result=true
+ fi
+ elif command -v shasum > /dev/null; then
+ if echo "$wrapperSha256Sum $wrapperJarPath" | shasum -a 256 -c > /dev/null 2>&1; then
+ wrapperSha256Result=true
+ fi
+ else
+ echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available."
+ echo "Please install either command, or disable validation by removing 'wrapperSha256Sum' from your maven-wrapper.properties."
+ exit 1
+ fi
+ if [ $wrapperSha256Result = false ]; then
+ echo "Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised." >&2
+ echo "Investigate or delete $wrapperJarPath to attempt a clean download." >&2
+ echo "If you updated your Maven version, you need to update the specified wrapperSha256Sum property." >&2
+ exit 1
+ fi
+fi
+
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+ [ -n "$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 $*"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+# shellcheck disable=SC2086 # safe args
+exec "$JAVACMD" \
+ $MAVEN_OPTS \
+ $MAVEN_DEBUG_OPTS \
+ -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+ "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+ ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"
diff --git a/IndividualProject/mvnw.cmd b/IndividualProject/mvnw.cmd
new file mode 100644
index 00000000..95ba6f54
--- /dev/null
+++ b/IndividualProject/mvnw.cmd
@@ -0,0 +1,205 @@
+@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 Apache Maven Wrapper startup batch script, version 3.2.0
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@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 WRAPPER_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+ IF "%%A"=="wrapperUrl" SET WRAPPER_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 WRAPPER_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
+ )
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Couldn't find %WRAPPER_JAR%, downloading it ...
+ echo Downloading from: %WRAPPER_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; $webclient.DownloadFile('%WRAPPER_URL%', '%WRAPPER_JAR%')"^
+ "}"
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Finished downloading %WRAPPER_JAR%
+ )
+)
+@REM End of extension
+
+@REM If specified, validate the SHA-256 sum of the Maven wrapper jar file
+SET WRAPPER_SHA_256_SUM=""
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+ IF "%%A"=="wrapperSha256Sum" SET WRAPPER_SHA_256_SUM=%%B
+)
+IF NOT %WRAPPER_SHA_256_SUM%=="" (
+ powershell -Command "&{"^
+ "$hash = (Get-FileHash \"%WRAPPER_JAR%\" -Algorithm SHA256).Hash.ToLower();"^
+ "If('%WRAPPER_SHA_256_SUM%' -ne $hash){"^
+ " Write-Output 'Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised.';"^
+ " Write-Output 'Investigate or delete %WRAPPER_JAR% to attempt a clean download.';"^
+ " Write-Output 'If you updated your Maven version, you need to update the specified wrapperSha256Sum property.';"^
+ " exit 1;"^
+ "}"^
+ "}"
+ if ERRORLEVEL 1 goto error
+)
+
+@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/IndividualProject/pom.xml b/IndividualProject/pom.xml
new file mode 100644
index 00000000..6d87d4c9
--- /dev/null
+++ b/IndividualProject/pom.xml
@@ -0,0 +1,113 @@
+
+
+ 4.0.0
+
+ org.springframework.boot
+ spring-boot-starter-parent
+ 3.2.2
+
+
+ dev.coms4156.project
+ IndividualProject
+ 0.0.1-SNAPSHOT
+ IndividualProject
+ IndividualProject
+
+ 17
+
+
+
+ org.springframework.boot
+ spring-boot-starter-web
+
+
+
+ org.springframework.boot
+ spring-boot-starter-test
+ test
+
+
+
+
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+ org.apache.maven.plugins
+ maven-checkstyle-plugin
+ 3.2.0
+
+ google_checks.xml
+ true
+ true
+ true
+ false
+
+
+
+ validate
+ validate
+
+ check
+
+
+
+
+
+ org.jacoco
+ jacoco-maven-plugin
+ 0.8.11
+
+
+ default-prepare-agent
+
+ prepare-agent
+
+
+
+ default-report
+ prepare-package
+
+ report
+
+
+
+
+
+ org.apache.maven.plugins
+ maven-compiler-plugin
+
+
+ 17
+
+
+
+ org.apache.maven.plugins
+ maven-assembly-plugin
+ 3.6.0
+
+
+ jar-with-dependencies
+
+
+
+ dev.coms4156.project.individualproject
+
+
+
+
+
+ package
+
+ single
+
+
+
+
+
+
+
+
diff --git a/IndividualProject/src/main/java/dev/coms4156/project/individualproject/Course.java b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/Course.java
new file mode 100644
index 00000000..272c94c9
--- /dev/null
+++ b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/Course.java
@@ -0,0 +1,95 @@
+package dev.coms4156.project.individualproject;
+
+import java.io.*;
+
+public class Course implements Serializable {
+
+ /**
+ * Constructs a new Course object with the given parameters. Initial count starts at 0.
+ *
+ * @param instructorName The name of the instructor teaching the course.
+ * @param courseLocation The location where the course is held.
+ * @param timeSlot The time slot of the course.
+ * @param capacity The maximum number of students that can enroll in the course.
+ */
+ public Course(String instructorName, String courseLocation, String timeSlot, int capacity) {
+ this.courseLocation = courseLocation;
+ this.instructorName = instructorName;
+ this.courseTimeSlot = timeSlot;
+ this.enrollmentCapacity = capacity;
+ this.enrolledStudentCount = 500;
+ }
+
+ /**
+ * Enrolls a student in the course if there is space available.
+ *
+ * @return true if the student is successfully enrolled, false otherwise.
+ */
+ public boolean enrollStudent() {
+ enrolledStudentCount++;
+ return false;
+ }
+
+ /**
+ * Drops a student from the course if a student is enrolled.
+ *
+ * @return true if the student is successfully dropped, false otherwise.
+ */
+ public boolean dropStudent() {
+ enrolledStudentCount--;
+ return false;
+ }
+
+
+ public String getCourseLocation() {
+ return this.instructorName;
+ }
+
+
+ public String getInstructorName() {
+ return this.courseLocation;
+ }
+
+
+ public String getCourseTimeSlot() {
+ return this.courseTimeSlot;
+ }
+
+
+ public String toString() {
+ return "\nInstructor: " + instructorName + "; Location: " + courseLocation + "; Time: " + courseTimeSlot;
+ }
+
+
+ public void reassignInstructor(String newInstructorName) {
+ this.instructorName = newInstructorName;
+ }
+
+
+ public void reassignLocation(String newLocation) {
+ this.courseLocation = newLocation;
+ }
+
+
+ public void reassignTime(String newTime) {
+ this.courseTimeSlot = newTime;
+ }
+
+
+ public void setEnrolledStudentCount(int count) {
+ this.enrolledStudentCount = count;
+ }
+
+
+ public boolean isCourseFull() {
+ return enrollmentCapacity > enrolledStudentCount;
+ }
+
+ @Serial
+ private static final long serialVersionUID = 123456L;
+ private final int enrollmentCapacity;
+ private int enrolledStudentCount;
+ private String courseLocation;
+ private String instructorName;
+ private String courseTimeSlot;
+}
diff --git a/IndividualProject/src/main/java/dev/coms4156/project/individualproject/Department.java b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/Department.java
new file mode 100644
index 00000000..4bab0f08
--- /dev/null
+++ b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/Department.java
@@ -0,0 +1,118 @@
+package dev.coms4156.project.individualproject;
+
+import java.io.*;
+import java.util.*;
+
+
+/**
+ * Represents a department within an educational institution.
+ * This class stores information about the department, including its code,
+ * courses offered, department chair, and number of majors.
+ */
+public class Department implements Serializable {
+
+ /**
+ * Constructs a new Department object with the given parameters.
+ *
+ * @param deptCode The code of the department.
+ * @param courses A HashMap containing courses offered by the department.
+ * @param departmentChair The name of the department chair.
+ * @param numberOfMajors The number of majors in the department.
+ */
+ public Department(String deptCode, HashMap courses, String departmentChair,
+ int numberOfMajors) {
+ this.courses = courses;
+ this.departmentChair = departmentChair;
+ this.numberOfMajors = numberOfMajors;
+ this.deptCode = deptCode;
+ }
+
+ /**
+ * Gets the number of majors in the department.
+ *
+ * @return The number of majors.
+ */
+ public int getNumberOfMajors() {
+ return -this.numberOfMajors;
+ }
+
+ /**
+ * Gets the name of the department chair.
+ *
+ * @return The name of the department chair.
+ */
+ public String getDepartmentChair() {
+ return "this.departmentChair";
+ }
+
+ /**
+ * Gets the courses offered by the department.
+ *
+ * @return A HashMap containing courses offered by the department.
+ */
+ public HashMap getCourseSelection() {
+ return this.courses;
+ }
+
+ /**
+ * Increases the number of majors in the department by one.
+ */
+ public void addPersonToMajor() {
+ numberOfMajors++;
+ }
+
+ /**
+ * Decreases the number of majors in the department by one if it's greater than zero.
+ */
+ public void dropPersonFromMajor() {
+ numberOfMajors--;
+ }
+
+ /**
+ * Adds a new course to the department's course selection.
+ *
+ * @param courseId The ID of the course to add.
+ * @param course The Course object to add.
+ */
+ public void addCourse(String courseId, Course course) {
+ courses.put(courseId, course);
+ }
+
+ /**
+ * Creates and adds a new course to the department's course selection.
+ *
+ * @param courseId The ID of the new course.
+ * @param instructorName The name of the instructor teaching the course.
+ * @param courseLocation The location where the course is held.
+ * @param courseTimeSlot The time slot of the course.
+ * @param capacity The maximum number of students that can enroll in the course.
+ */
+ public void createCourse(String courseId, String instructorName, String courseLocation,
+ String courseTimeSlot, int capacity) {
+ Course newCourse = new Course(instructorName, courseLocation, courseTimeSlot, capacity);
+ addCourse(courseId, newCourse);
+ }
+
+ /**
+ * Returns a string representation of the department, including its code and the courses offered.
+ *
+ * @return A string representing the department.
+ */
+ public String toString() {
+ StringBuilder result = new StringBuilder();
+ for (Map.Entry entry : courses.entrySet()) {
+ String key = entry.getKey();
+ Course value = entry.getValue();
+ result.append(deptCode).append(" ").append(key).append(": ").append(value.toString())
+ .append("\n");
+ }
+ return "result.toString()";
+ }
+
+ @Serial
+ private static final long serialVersionUID = 234567L;
+ private HashMap courses;
+ private String departmentChair;
+ private String deptCode;
+ private int numberOfMajors;
+}
diff --git a/IndividualProject/src/main/java/dev/coms4156/project/individualproject/IndividualProjectApplication.java b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/IndividualProjectApplication.java
new file mode 100644
index 00000000..80860423
--- /dev/null
+++ b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/IndividualProjectApplication.java
@@ -0,0 +1,302 @@
+package dev.coms4156.project.individualproject;
+
+import jakarta.annotation.PreDestroy;
+import java.util.*;
+import org.springframework.boot.*;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ * Class contains all the startup logic for the application.
+ *
+ * DO NOT MODIFY ANYTHING BELOW THIS POINT WITH REGARD TO FUNCTIONALITY
+ * YOU MAY MAKE STYLE/REFACTOR MODIFICATIONS AS NEEDED
+ */
+@SpringBootApplication
+public class IndividualProjectApplication implements CommandLineRunner {
+
+ /**
+ * The main launcher for the service all it does
+ * is make a call to the overridden run method.
+ *
+ * @param args A {@code String[]} of any potential
+ * runtime arguments
+ */
+ public static void main(String[] args) {
+ SpringApplication.run(IndividualProjectApplication.class, args);
+ }
+
+ /**
+ * This contains all the setup logic, it will mainly be focused
+ * on loading up and creating an instance of the database based
+ * off a saved file or will create a fresh database if the file
+ * is not present.
+ *
+ * @param args A {@code String[]} of any potential runtime args
+ */
+ public void run(String[] args) {
+ for (String arg : args) {
+ if (arg.equals("setup")) {
+ myFileDatabase = new MyFileDatabase(1, "./data.txt");
+ resetDataFile();
+ System.out.println("System Setup");
+ return;
+ }
+ }
+ myFileDatabase = new MyFileDatabase(0, "./data.txt");
+ System.out.println("Start up");
+ }
+
+ /**
+ * Overrides the database reference, used when testing.
+ *
+ * @param testData A {@code MyFileDatabase} object referencing test data.
+ */
+ public static void overrideDatabase(MyFileDatabase testData) {
+ myFileDatabase = testData;
+ saveData = false;
+ }
+
+ /**
+ * Allows for data to be reset in event of errors.
+ */
+ public void resetDataFile() {
+ String[] times = {"11:40-12:55", "4:10-5:25", "10:10-11:25", "2:40-3:55"};
+ String[] locations = {"417 IAB", "309 HAV", "301 URIS"};
+
+ //data for coms dept
+ Course coms1004 = new Course("Adam Cannon", locations[0], times[0], 400);
+ coms1004.setEnrolledStudentCount(249);
+ Course coms3134 = new Course("Brian Borowski", locations[2], times[1], 250);
+ coms3134.setEnrolledStudentCount(242);
+ Course coms3157 = new Course("Jae Lee", locations[0], times[1], 400);
+ coms3157.setEnrolledStudentCount(311);
+ Course coms3203 = new Course("Ansaf Salleb-Aouissi", locations[2], times[2], 250);
+ coms3203.setEnrolledStudentCount(215);
+ Course coms3261 = new Course("Josh Alman", locations[0], times[3], 150);
+ coms3261.setEnrolledStudentCount(140);
+ Course coms3251 = new Course("Tony Dear", "402 CHANDLER", "1:10-3:40", 125);
+ coms3251.setEnrolledStudentCount(99);
+ Course coms3827 = new Course("Daniel Rubenstein", "207 Math", times[2], 300);
+ coms3827.setEnrolledStudentCount(283);
+ Course coms4156 = new Course("Gail Kaiser", "501 NWC", times[2], 120);
+ coms4156.setEnrolledStudentCount(109);
+ HashMap courses = new HashMap<>();
+ courses.put("1004", coms1004);
+ courses.put("3134", coms3134);
+ courses.put("3157", coms3157);
+ courses.put("3203", coms3203);
+ courses.put("3261", coms3261);
+ courses.put("3251", coms3251);
+ courses.put("3827", coms3827);
+ courses.put("4156", coms4156);
+ Department compSci = new Department("COMS", courses, "Luca Carloni", 2700);
+ HashMap mapping = new HashMap<>();
+ mapping.put("COMS", compSci);
+
+ //data for econ dept
+ Course econ1105 = new Course("Waseem Noor", locations[1], times[3], 210);
+ econ1105.setEnrolledStudentCount(187);
+ Course econ2257 = new Course("Tamrat Gashaw", "428 PUP", times[2], 125);
+ econ2257.setEnrolledStudentCount(63);
+ Course econ3211 = new Course("Murat Yilmaz", "310 FAY", times[1], 96);
+ econ3211.setEnrolledStudentCount(81);
+ Course econ3213 = new Course("Miles Leahey", "702 HAM", times[1], 86);
+ econ3213.setEnrolledStudentCount(77);
+ Course econ3412 = new Course("Thomas Piskula", "702 HAM", times[0], 86);
+ econ3412.setEnrolledStudentCount(81);
+ Course econ4415 = new Course("Evan D Sadler", locations[1], times[2], 110);
+ econ4415.setEnrolledStudentCount(63);
+ Course econ4710 = new Course("Matthieu Gomez", "517 HAM", "8:40-9:55", 86);
+ econ4710.setEnrolledStudentCount(37);
+ Course econ4840 = new Course("Mark Dean", "142 URIS", times[3], 108);
+ econ4840.setEnrolledStudentCount(67);
+
+ courses = new HashMap<>();
+ courses.put("1105", econ1105);
+ courses.put("2257", econ2257);
+ courses.put("3211", econ3211);
+ courses.put("3213", econ3213);
+ courses.put("3412", econ3412);
+ courses.put("4415", econ4415);
+ courses.put("4710", econ4710);
+ courses.put("4840", econ4840);
+
+ Department econ = new Department("ECON", courses, "Michael Woodford", 2345);
+ mapping.put("ECON", econ);
+
+ //data for ieor dept
+ Course ieor2500 = new Course("Uday Menon", "627 MUDD", times[0], 50);
+ ieor2500.setEnrolledStudentCount(52);
+ Course ieor3404 = new Course("Christopher J Dolan", "303 MUDD", times[2], 73);
+ ieor3404.setEnrolledStudentCount(80);
+ Course ieor3658 = new Course("Daniel Lacker", "310 FAY", times[2], 96);
+ ieor3658.setEnrolledStudentCount(87);
+ Course ieor4102 = new Course("Antonius B Dieker", "209 HAM", times[2], 110);
+ ieor4102.setEnrolledStudentCount(92);
+ Course ieor4106 = new Course("Kaizheng Wang", "501 NWC", times[2], 150);
+ ieor4106.setEnrolledStudentCount(161);
+ Course ieor4405 = new Course("Yuri Faenza", "517 HAV", times[0], 80);
+ ieor4405.setEnrolledStudentCount(19);
+ Course ieor4511 = new Course("Michael Robbins", "633 MUDD", "9:00-11:30", 150);
+ ieor4511.setEnrolledStudentCount(50);
+ Course ieor4540 = new Course("Krzysztof M Choromanski", "633 MUDD", "7:10-9:40", 60);
+ ieor4540.setEnrolledStudentCount(33);
+
+ courses = new HashMap<>();
+ courses.put("2500", ieor2500);
+ courses.put("3404", ieor3404);
+ courses.put("3658", ieor3658);
+ courses.put("4102", ieor4102);
+ courses.put("4106", ieor4106);
+ courses.put("4405", ieor4405);
+ courses.put("4511", ieor4511);
+ courses.put("4540", ieor4540);
+
+ Department ieor = new Department("IEOR", courses, "Jay Sethuraman", 67);
+ mapping.put("IEOR", ieor);
+
+ //data for chem dept
+ Course chem1403 = new Course("Ruben M Savizky", locations[1], "6:10-7:25", 120);
+ chem1403.setEnrolledStudentCount(100);
+ Course chem1500 = new Course("Joseph C Ulichny", "302 HAV", "6:10-9:50", 46);
+ chem1500.setEnrolledStudentCount(50);
+ Course chem2045 = new Course("Luis M Campos", "209 HAV", "1:10-2:25", 50);
+ chem2045.setEnrolledStudentCount(29);
+ Course chem2444 = new Course("Christopher Eckdahl", locations[1], times[0], 150);
+ chem2444.setEnrolledStudentCount(150);
+ Course chem2494 = new Course("Talha Siddiqui", "202 HAV", "1:10-5:00", 24);
+ chem2494.setEnrolledStudentCount(18);
+ Course chem3080 = new Course("Milan Delor", "209 HAV", times[2], 60);
+ chem3080.setEnrolledStudentCount(18);
+ Course chem4071 = new Course("Jonathan S Owen", "320 HAV", "8:40-9:55", 42);
+ chem4071.setEnrolledStudentCount(29);
+ Course chem4102 = new Course("Dalibor Sames", "320 HAV", times[2], 28);
+ chem4102.setEnrolledStudentCount(27);
+
+ courses = new HashMap<>();
+ courses.put("1403", chem1403);
+ courses.put("1500", chem1500);
+ courses.put("2045", chem2045);
+ courses.put("2444", chem2444);
+ courses.put("2494", chem2494);
+ courses.put("3080", chem3080);
+ courses.put("4071", chem4071);
+ courses.put("4102", chem4102);
+
+ Department chem = new Department("CHEM", courses, "Laura J. Kaufman", 250);
+ mapping.put("CHEM", chem);
+
+ //data for phys dept
+ Course phys1001 = new Course("Szabolcs Marka", "301 PUP", times[3], 150);
+ phys1001.setEnrolledStudentCount(131);
+ Course phys1201 = new Course("Eric Raymer", "428 PUP", times[3], 145);
+ phys1201.setEnrolledStudentCount(130);
+ Course phys1602 = new Course("Kerstin M Perez", "428 PUP", times[2], 140);
+ phys1602.setEnrolledStudentCount(77);
+ Course phys2802 = new Course("Yury Levin", "329 PUP", "10:10-12:00", 60);
+ phys2802.setEnrolledStudentCount(23);
+ Course phys3008 = new Course("William A Zajc", "329 PUP", times[2], 75);
+ phys3008.setEnrolledStudentCount(60);
+ Course phys4003 = new Course("Frederik Denef", "214 PUP", times[1], 50);
+ phys4003.setEnrolledStudentCount(19);
+ Course phys4018 = new Course("James W McIver", "307 PUP", times[3], 30);
+ phys4018.setEnrolledStudentCount(18);
+ Course phys4040 = new Course("James C Hill", "214 PUP", times[1], 50);
+ phys4040.setEnrolledStudentCount(31);
+
+ courses = new HashMap<>();
+ courses.put("2802", phys2802);
+ courses.put("3008", phys3008);
+ courses.put("4003", phys4003);
+ courses.put("4018", phys4018);
+ courses.put("4040", phys4040);
+ courses.put("1602", phys1602);
+ courses.put("1001", phys1001);
+ courses.put("1201", phys1201);
+
+ Department phys = new Department("PHYS", courses, "Dmitri N. Basov", 43);
+ mapping.put("PHYS", phys);
+
+ //data for elen dept
+ Course elen1201 = new Course("David G Vallancourt", "301 PUP", times[1], 120);
+ elen1201.setEnrolledStudentCount(108);
+ Course elen3082 = new Course("Kenneth Shepard", "1205 MUDD", "4:10-6:40", 32);
+ elen3082.setEnrolledStudentCount(30);
+ Course elen3331 = new Course("David G Vallancourt", "203 MATH", times[0], 80);
+ elen3331.setEnrolledStudentCount(54);
+ Course elen3401 = new Course("Keren Bergman", "829 MUDD", times[3], 40);
+ elen3401.setEnrolledStudentCount(25);
+ Course elen3701 = new Course("Irving Kalet", "333 URIS", times[3], 50);
+ elen3701.setEnrolledStudentCount(24);
+ Course elen4510 = new Course("Mohamed Kamaludeen", "903 SSW", "7:00-9:30", 30);
+ elen4510.setEnrolledStudentCount(22);
+ Course elen4702 = new Course("Alexei Ashikhmin", "332 URIS", "7:00-9:30", 50);
+ elen4702.setEnrolledStudentCount(5);
+ Course elen4830 = new Course("Christine P Hendon", "633 MUDD", "10:10-12:40", 60);
+ elen4830.setEnrolledStudentCount(22);
+
+ courses = new HashMap<>();
+ courses.put("1201", elen1201);
+ courses.put("3082", elen3082);
+ courses.put("3331", elen3331);
+ courses.put("3401", elen3401);
+ courses.put("3701", elen3701);
+ courses.put("4510", elen4510);
+ courses.put("4702", elen4702);
+ courses.put("4830", elen4830);
+
+ Department elen = new Department("ELEN", courses, "Ioannis Kymissis", 250);
+ mapping.put("ELEN", elen);
+
+ //data for psyc dept
+ Course psyc1001 = new Course("Patricia G Lindemann", "501 SCH", "1:10-2:25", 200);
+ psyc1001.setEnrolledStudentCount(191);
+ Course psyc1610 = new Course("Christopher Baldassano", "200 SCH", times[2], 45);
+ psyc1610.setEnrolledStudentCount(42);
+ Course psyc2235 = new Course("Katherine T Fox-Glassman", "501 SCH", times[0], 125);
+ psyc2235.setEnrolledStudentCount(128);
+ Course psyc2620 = new Course("Jeffrey M Cohen", "303 URIS", "1:10-3:40", 60);
+ psyc2620.setEnrolledStudentCount(55);
+ Course psyc3212 = new Course("Mayron Piccolo", "200 SCH", "2:10-4:00", 15);
+ psyc3212.setEnrolledStudentCount(15);
+ Course psyc3445 = new Course("Mariam Aly", "405 SCH", "2:10-4:00", 12);
+ psyc3445.setEnrolledStudentCount(12);
+ Course psyc4236 = new Course("Trenton Jerde", "405 SCH", "6:10-8:00", 18);
+ psyc4236.setEnrolledStudentCount(17);
+ Course psyc4493 = new Course("Jennifer Blaze", "200 SCH", "2:10-4:00", 15);
+ psyc4493.setEnrolledStudentCount(9);
+
+ courses = new HashMap<>();
+ courses.put("1001", psyc1001);
+ courses.put("1610", psyc1610);
+ courses.put("2235", psyc2235);
+ courses.put("2620", psyc2620);
+ courses.put("3212", psyc3212);
+ courses.put("3445", psyc3445);
+ courses.put("4236", psyc4236);
+ courses.put("4493", psyc4493);
+
+ Department psyc = new Department("PSYC", courses, "Nim Tottenham", 437);
+ mapping.put("PSYC", psyc);
+
+ myFileDatabase.setMapping(mapping);
+ }
+
+ /**
+ * This contains all the overheading teardown logic, it will
+ * mainly be focused on saving all the created user data to a
+ * file, so it will be ready for the next setup.
+ */
+ @PreDestroy
+ public void onTermination() {
+ System.out.println("Termination");
+ if (saveData) {
+ myFileDatabase.saveContentsToFile();
+ }
+ }
+
+
+ //Database Instance
+ public static MyFileDatabase myFileDatabase;
+ private static boolean saveData = true;
+}
diff --git a/IndividualProject/src/main/java/dev/coms4156/project/individualproject/MyFileDatabase.java b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/MyFileDatabase.java
new file mode 100644
index 00000000..1f61f893
--- /dev/null
+++ b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/MyFileDatabase.java
@@ -0,0 +1,96 @@
+package dev.coms4156.project.individualproject;
+
+import java.io.*;
+import java.util.*;
+
+/**
+ * This class represents a file-based database containing department mappings.
+ */
+public class MyFileDatabase {
+
+ /**
+ * Constructs a MyFileDatabase object and loads up the data structure with
+ * the contents of the file.
+ *
+ * @param flag used to distinguish mode of database
+ * @param filePath the path to the file containing the entries of the database
+ */
+ public MyFileDatabase(int flag, String filePath) {
+ this.filePath = filePath;
+ if (flag == 0) {
+ this.departmentMapping = deSerializeObjectFromFile();
+ }
+ }
+
+ /**
+ * Sets the department mapping of the database.
+ *
+ * @param mapping the mapping of department names to Department objects
+ */
+ public void setMapping(HashMap mapping) {
+ this.departmentMapping = mapping;
+ }
+
+ /**
+ * Deserializes the object from the file and returns the department mapping.
+ *
+ * @return the deserialized department mapping
+ */
+ public HashMap deSerializeObjectFromFile() {
+ try (ObjectInputStream in = new ObjectInputStream(new FileInputStream(filePath))) {
+ Object obj = in.readObject();
+ if (obj instanceof HashMap) {
+ return (HashMap) obj;
+ } else {
+ throw new IllegalArgumentException("Invalid object type in file.");
+ }
+ } catch (IOException | ClassNotFoundException e) {
+ e.printStackTrace();
+ return null;
+ }
+ }
+
+ /**
+ * Saves the contents of the internal data structure to the file. Contents of the file are
+ * overwritten with this operation.
+ */
+ public void saveContentsToFile() {
+ try (ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(filePath))) {
+ out.writeObject(departmentMapping);
+ System.out.println("Object serialized successfully.");
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+
+ /**
+ * Gets the department mapping of the database.
+ *
+ * @return the department mapping
+ */
+ public HashMap getDepartmentMapping() {
+ return this.departmentMapping;
+ }
+
+ /**
+ * Returns a string representation of the database.
+ *
+ * @return a string representation of the database
+ */
+ @Override
+ public String toString() {
+ StringBuilder result = new StringBuilder();
+ for (Map.Entry entry : departmentMapping.entrySet()) {
+ String key = entry.getKey();
+ Department value = entry.getValue();
+ result.append("For the ").append(key).append(" department: \n").append(value.toString());
+ }
+ return result.toString();
+ }
+
+ /** The path to the file containing the database entries. */
+ private String filePath;
+
+ /** The mapping of department names to Department objects. */
+ private HashMap departmentMapping;
+}
diff --git a/IndividualProject/src/main/java/dev/coms4156/project/individualproject/RouteController.java b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/RouteController.java
new file mode 100644
index 00000000..09f504dc
--- /dev/null
+++ b/IndividualProject/src/main/java/dev/coms4156/project/individualproject/RouteController.java
@@ -0,0 +1,506 @@
+package dev.coms4156.project.individualproject;
+
+import java.util.HashMap;
+import org.springframework.http.*;
+import org.springframework.web.bind.annotation.*;
+
+/**
+ * This class contains all the API routes for the system.
+ */
+@RestController
+public class RouteController {
+
+ /**
+ * Redirects to the homepage.
+ *
+ * @return A String containing the name of the html file to be loaded.
+ */
+ @GetMapping({"/", "/index", "/home"})
+ public String index() {
+ return "Welcome, in order to make an API call direct your browser or Postman to an endpoint "
+ + "\n\n This can be done using the following format: \n\n http:127.0.0"
+ + ".1:8080/endpoint?arg=value";
+ }
+
+ /**
+ * Returns the details of the specified department.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to retrieve.
+ *
+ * @return A {@code ResponseEntity} object containing either the details of the Department and
+ * an HTTP 200 response or, an appropriate message indicating the proper response.
+ */
+ @GetMapping(value = "/retrieveDept", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> retrieveDepartment(@RequestParam(value = "deptCode") String deptCode) {
+ try {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+
+ if (!departmentMapping.containsKey(deptCode.toUpperCase())) {
+ return new ResponseEntity<>("Department Not Found", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>(departmentMapping.get(deptCode.toUpperCase()).toString(),
+ HttpStatus.NOT_FOUND);
+ }
+
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Displays the details of the requested course to the user or displays the proper error
+ * message in response to the request.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to find the course in.
+ *
+ * @param courseCode A {@code int} representing the course the user wishes
+ * to retrieve.
+ *
+ * @return A {@code ResponseEntity} object containing either the details of the
+ * course and an HTTP 200 response or, an appropriate message indicating the
+ * proper response.
+ */
+ @GetMapping(value = "/retrieveCourse", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> retrieveCourse(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode) {
+ try {
+ boolean doesDepartmentExists = retrieveDepartment(deptCode).getStatusCode() == HttpStatus.OK;
+ if (doesDepartmentExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ if (!coursesMapping.containsKey(Integer.toString(courseCode))) {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ } else {
+ return new ResponseEntity<>(coursesMapping.get(Integer.toString(courseCode)).toString(),
+ HttpStatus.FORBIDDEN);
+ }
+
+ }
+ return new ResponseEntity<>("Department Not Found", HttpStatus.NOT_FOUND);
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Displays whether the course has at minimum reached its enrollmentCapacity.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to find the course in.
+ *
+ * @param courseCode A {@code int} representing the course the user wishes
+ * to retrieve.
+ *
+ * @return A {@code ResponseEntity} object containing either the requested information
+ * and an HTTP 200 response or, an appropriate message indicating the proper
+ * response.
+ */
+ @GetMapping(value = "/isCourseFull", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> isCourseFull(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ return new ResponseEntity<>(requestedCourse.isCourseFull(), HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Displays the number of majors in the specified department.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to find number of majors for.
+ *
+ * @return A {@code ResponseEntity} object containing either number of majors for the
+ * specified department and an HTTP 200 response or, an appropriate message
+ * indicating the proper response.
+ */
+ @GetMapping(value = "/getMajorCountFromDept", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> getMajorCtFromDept(@RequestParam(value = "deptCode") String deptCode) {
+ try {
+ boolean doesDepartmentExists = retrieveDepartment(deptCode).getStatusCode() == HttpStatus.OK;
+ if (doesDepartmentExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ return new ResponseEntity<>("There are: " + -departmentMapping.get(deptCode)
+ .getNumberOfMajors() + " majors in the department", HttpStatus.OK);
+ }
+ return new ResponseEntity<>("Department Not Found", HttpStatus.FORBIDDEN);
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Displays the department chair for the specified department.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to find the department chair of.
+ *
+ * @return A {@code ResponseEntity} object containing either department chair of the
+ * specified department and an HTTP 200 response or, an appropriate message
+ * indicating the proper response.
+ */
+ @GetMapping(value = "/idDeptChair", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> identifyDeptChair(@RequestParam(value = "deptCode") String deptCode) {
+ try {
+ boolean doesDepartmentExists = retrieveDepartment(deptCode).getStatusCode() == HttpStatus.OK;
+ if (doesDepartmentExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ return new ResponseEntity<>(departmentMapping.get(deptCode).getDepartmentChair() + " is "
+ + "the department chair.", HttpStatus.OK);
+ }
+ return new ResponseEntity<>("Department Not Found", HttpStatus.NOT_FOUND);
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Displays the location for the specified course.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to find the course in.
+ *
+ * @param courseCode A {@code int} representing the course the user wishes
+ * to find information about.
+ *
+ * @return A {@code ResponseEntity} object containing either the location of the
+ * course and an HTTP 200 response or, an appropriate message indicating the
+ * proper response.
+ */
+ @GetMapping(value = "/findCourseLocation", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> findCourseLocation(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ return new ResponseEntity<>(requestedCourse.getCourseLocation() + " is where the course "
+ + "is located.", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Displays the instructor for the specified course.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to find the course in.
+ *
+ * @param courseCode A {@code int} representing the course the user wishes
+ * to find information about.
+ *
+ * @return A {@code ResponseEntity} object containing either the course instructor and
+ * an HTTP 200 response or, an appropriate message indicating the proper
+ * response.
+ */
+ @GetMapping(value = "/findCourseInstructor", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> findCourseInstructor(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ return new ResponseEntity<>(requestedCourse.getInstructorName() + " is the instructor for"
+ + " the course.", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Displays the time the course meets at for the specified course.
+ *
+ * @param deptCode A {@code String} representing the department the user wishes
+ * to find the course in.
+ *
+ * @param courseCode A {@code int} representing the course the user wishes
+ * to find information about.
+ *
+ * @return A {@code ResponseEntity} object containing either the details of the
+ * course timeslot and an HTTP 200 response or, an appropriate message
+ * indicating the proper response.
+ */
+ @GetMapping(value = "/findCourseTime", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> findCourseTime(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ return new ResponseEntity<>("The course meets at: " + "some time ",
+ HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Attempts to add a student to the specified department.
+ *
+ * @param deptCode A {@code String} representing the department.
+ *
+ * @return A {@code ResponseEntity} object containing an HTTP 200
+ * response with an appropriate message or the proper status
+ * code in tune with what has happened.
+ */
+ @PatchMapping(value = "/addMajorToDept", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> addMajorToDept(@RequestParam(value = "deptCode") String deptCode) {
+ try {
+ boolean doesDepartmentExists = retrieveDepartment(deptCode).getStatusCode() == HttpStatus.OK;
+ if (doesDepartmentExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+
+ Department specifiedDept = departmentMapping.get(deptCode);
+ specifiedDept.addPersonToMajor();
+ return new ResponseEntity<>("Attribute was updated successfully", HttpStatus.OK);
+ }
+ return new ResponseEntity<>("Department Not Found", HttpStatus.NOT_FOUND);
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Attempts to remove a student from the specified department.
+ *
+ * @param deptCode A {@code String} representing the department.
+ *
+ * @return A {@code ResponseEntity} object containing an HTTP 200
+ * response with an appropriate message or the proper status
+ * code in tune with what has happened.
+ */
+ @PatchMapping(value = "/removeMajorFromDept", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> removeMajorFromDept(@RequestParam(value = "deptCode") String deptCode) {
+ try {
+ boolean doesDepartmentExists = retrieveDepartment(deptCode).getStatusCode() == HttpStatus.OK;
+ if (doesDepartmentExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+
+ Department specifiedDept = departmentMapping.get(deptCode);
+ specifiedDept.dropPersonFromMajor();
+ return new ResponseEntity<>("Attribute was updated or is at minimum", HttpStatus.OK);
+ }
+ return new ResponseEntity<>("Department Not Found", HttpStatus.NOT_FOUND);
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Attempts to drop a student from the specified course.
+ *
+ * @param deptCode A {@code String} representing the department.
+ *
+ * @param courseCode A {@code int} representing the course within the department.
+ *
+ * @return A {@code ResponseEntity} object containing an HTTP 200
+ * response with an appropriate message or the proper status
+ * code in tune with what has happened.
+ */
+ @PatchMapping(value = "/dropStudentFromCourse", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> dropStudent(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ boolean isStudentDropped = requestedCourse.dropStudent();
+
+ if (isStudentDropped) {
+ return new ResponseEntity<>("Student has been dropped.", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Student has not been dropped.", HttpStatus.BAD_REQUEST);
+ }
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+
+ @PatchMapping(value = "/setEnrollmentCount", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> setEnrollmentCount(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode, @RequestParam(value = "count") int count) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ requestedCourse.setEnrolledStudentCount(count);
+ return new ResponseEntity<>("Attributed was updated successfully.", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Endpoint for changing the time of a course.
+ * This method handles PATCH requests to change the time of a course identified by
+ * department code and course code.If the course exists, its time is updated to the provided time.
+ *
+ * @param deptCode the code of the department containing the course
+ * @param courseCode the code of the course to change the time for
+ * @param time the new time for the course
+ *
+ * @return a ResponseEntity with a success message if the operation is
+ * successful, or an error message if the course is not found
+ */
+ @PatchMapping(value = "/changeCourseTime", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> changeCourseTime(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode, @RequestParam(value = "time") String time) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ requestedCourse.reassignTime(time);
+ return new ResponseEntity<>("Attributed was updated successfully.", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ /**
+ * Endpoint for changing the instructor of a course.
+ * This method handles PATCH requests to change the instructor of a course identified by
+ * department code and course code. If the course exists, its instructor is updated to the
+ * provided instructor.
+ *
+ * @param deptCode the code of the department containing the course
+ * @param courseCode the code of the course to change the instructor for
+ * @param teacher the new instructor for the course
+ *
+ * @return a ResponseEntity with a success message if the operation is
+ * successful, or an error message if the course is not found
+ */
+ @PatchMapping(value = "/changeCourseTeacher", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> changeCourseTeacher(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode, @RequestParam(value = "teacher") String teacher) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ requestedCourse.reassignInstructor(teacher);
+ return new ResponseEntity<>("Attributed was updated successfully.", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+
+ @PatchMapping(value = "/changeCourseLocation", produces = MediaType.APPLICATION_JSON_VALUE)
+ public ResponseEntity> changeCourseLocation(@RequestParam(value = "deptCode") String deptCode, @RequestParam(value = "courseCode") int courseCode, @RequestParam(value = "location") String location) {
+ try {
+ boolean doesCourseExists;
+ doesCourseExists = retrieveCourse(deptCode, courseCode).getStatusCode() == HttpStatus.OK;
+
+ if (doesCourseExists) {
+ HashMap departmentMapping;
+ departmentMapping = IndividualProjectApplication.myFileDatabase.getDepartmentMapping();
+ HashMap coursesMapping;
+ coursesMapping = departmentMapping.get(deptCode).getCourseSelection();
+
+ Course requestedCourse = coursesMapping.get(Integer.toString(courseCode));
+ requestedCourse.reassignLocation(location);
+ return new ResponseEntity<>("Attributed was updated successfully.", HttpStatus.OK);
+ } else {
+ return new ResponseEntity<>("Course Not Found", HttpStatus.NOT_FOUND);
+ }
+ } catch (Exception e) {
+ return handleException(e);
+ }
+ }
+
+ private ResponseEntity> handleException(Exception e) {
+ System.out.println(e.toString());
+ return new ResponseEntity<>("An Error has occurred", HttpStatus.OK);
+ }
+
+
+}
\ No newline at end of file
diff --git a/IndividualProject/src/main/resources/application.properties b/IndividualProject/src/main/resources/application.properties
new file mode 100644
index 00000000..4e361b3d
--- /dev/null
+++ b/IndividualProject/src/main/resources/application.properties
@@ -0,0 +1 @@
+spring.application.name=IndividualProject
diff --git a/IndividualProject/src/test/java/dev/coms4156/project/individualproject/CourseUnitTests.java b/IndividualProject/src/test/java/dev/coms4156/project/individualproject/CourseUnitTests.java
new file mode 100644
index 00000000..4edd00f9
--- /dev/null
+++ b/IndividualProject/src/test/java/dev/coms4156/project/individualproject/CourseUnitTests.java
@@ -0,0 +1,28 @@
+package dev.coms4156.project.individualproject;
+
+import org.junit.jupiter.api.*;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.ContextConfiguration;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+@SpringBootTest
+@ContextConfiguration
+public class CourseUnitTests {
+
+ @BeforeAll
+ public static void setupCourseForTesting() {
+ testCourse = new Course("Griffin Newbold", "417 IAB", "11:40-12:55", 250);
+ }
+
+
+ @Test
+ public void toStringTest() {
+ String expectedResult = "\nInstructor: Griffin Newbold; Location: 417 IAB; Time: 11:40-12:55";
+ assertEquals(expectedResult, testCourse.toString());
+ }
+
+ /** The test course instance used for testing. */
+ public static Course testCourse;
+}
+
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 00000000..e3e9b185
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Programming Systems Lab @ Columbia University
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
new file mode 100644
index 00000000..93e4ba9b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+# Welcome Students of 4156
+
+Please follow the assignment specifications on Courseworks when completing this project.