diff --git a/bootcamp/.gitignore b/bootcamp/.gitignore new file mode 100644 index 0000000..549e00a --- /dev/null +++ b/bootcamp/.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/bootcamp/.mvn/wrapper/maven-wrapper.jar b/bootcamp/.mvn/wrapper/maven-wrapper.jar new file mode 100644 index 0000000..c1dd12f Binary files /dev/null and b/bootcamp/.mvn/wrapper/maven-wrapper.jar differ diff --git a/bootcamp/.mvn/wrapper/maven-wrapper.properties b/bootcamp/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..b7cb93e --- /dev/null +++ b/bootcamp/.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/bootcamp/mvnw b/bootcamp/mvnw new file mode 100644 index 0000000..8a8fb22 --- /dev/null +++ b/bootcamp/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/bootcamp/mvnw.cmd b/bootcamp/mvnw.cmd new file mode 100644 index 0000000..1d8ab01 --- /dev/null +++ b/bootcamp/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/bootcamp/pom.xml b/bootcamp/pom.xml new file mode 100644 index 0000000..8358fb3 --- /dev/null +++ b/bootcamp/pom.xml @@ -0,0 +1,48 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.6.4 + + + com.gdn.bootcamp + bootcamp + 0.0.1-SNAPSHOT + bootcamp + bootcamp + + 1.8 + + + + org.springframework.boot + spring-boot-starter + + + + org.springframework.boot + spring-boot-starter-test + test + + + + org.projectlombok + lombok + 1.18.22 + provided + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/BootcampApplication.java b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/BootcampApplication.java new file mode 100644 index 0000000..7777882 --- /dev/null +++ b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/BootcampApplication.java @@ -0,0 +1,13 @@ +package com.gdn.bootcamp.bootcamp; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class BootcampApplication { + + public static void main(String[] args) { + SpringApplication.run(BootcampApplication.class, args); + } +} + diff --git a/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/bubblesort/BubbleSort.java b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/bubblesort/BubbleSort.java new file mode 100644 index 0000000..88501d3 --- /dev/null +++ b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/bubblesort/BubbleSort.java @@ -0,0 +1,24 @@ +package com.gdn.bootcamp.bootcamp.bubblesort; + +public class BubbleSort { + + public void validate(Integer[] array){ + if(array==null){ + throw new IllegalArgumentException("Invalid Parameters"); + } + } + + public Integer[] sort(Integer[] array){ + validate(array); + for(int i = 0; i < array.length; i++){ + for(int j = i; j < array.length; j++){ + if(array[i] > array[j]){ + array[i] = array[i] + array[j]; + array[j] = array[i] - array[j]; + array[i] = array[i] - array[j]; + } + } + } + return array; + } +} diff --git a/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/factorial/Factorial.java b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/factorial/Factorial.java new file mode 100644 index 0000000..0765d84 --- /dev/null +++ b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/factorial/Factorial.java @@ -0,0 +1,22 @@ +package com.gdn.bootcamp.bootcamp.factorial; + +public class Factorial { + + public void validate(Integer n){ + if(n == null){ + throw new IllegalArgumentException("Invalid Parameters!"); + } + if(n < 0){ + throw new IllegalArgumentException("Invalid Parameters!"); + } + } + + public Integer getFactorialOf(Integer n){ + validate(n); + Integer result = 1; + for(int i = 1; i <= n; i++){ + result *= i; + } + return result; + } +} diff --git a/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/grade/Grade.java b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/grade/Grade.java new file mode 100644 index 0000000..aef3b8b --- /dev/null +++ b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/grade/Grade.java @@ -0,0 +1,32 @@ +package com.gdn.bootcamp.bootcamp.grade; + +import lombok.extern.slf4j.Slf4j; + +@Slf4j +public class Grade { + public Boolean validate(Integer score){ + if(score == null){ + log.error("Invalid Parameters!"); + throw new IllegalArgumentException("Invalid Parameters!"); + } + if(score < 0 || score > 100){ + log.error("Invalid Parameters!"); + throw new IllegalArgumentException("Invalid Parameters!"); + } + return true; + } + + public String getGrade(Integer score){ + if(score < 50) return "F"; + else if(score < 60) return "E"; + else if(score < 70) return "D"; + else if(score < 80) return "C"; + else if(score < 90) return "B"; + else return "A"; + } + + public String convertGrade(Integer score){ + validate(score); + return getGrade(score); + } +} diff --git a/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/month/Month.java b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/month/Month.java new file mode 100644 index 0000000..1925217 --- /dev/null +++ b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/month/Month.java @@ -0,0 +1,34 @@ +package com.gdn.bootcamp.bootcamp.month; + +public class Month { + public String convert(Integer month){ + switch (month){ + case 1: + return "January"; + case 2: + return "February"; + case 3: + return "March"; + case 4: + return "April"; + case 5: + return "May"; + case 6: + return "June"; + case 7: + return "July"; + case 8: + return "August"; + case 9: + return "September"; + case 10: + return "October"; + case 11: + return "November"; + case 12: + return "December"; + default: + throw new IllegalArgumentException("Invalid Month!"); + } + } +} diff --git a/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/todolist/ToDoList.java b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/todolist/ToDoList.java new file mode 100644 index 0000000..e3b0150 --- /dev/null +++ b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/todolist/ToDoList.java @@ -0,0 +1,37 @@ +package com.gdn.bootcamp.bootcamp.todolist; + +import lombok.Data; + +import java.util.ArrayList; +import java.util.List; + +@Data +public class ToDoList { + List toDoList; + + public ToDoList(){ + toDoList = new ArrayList<>(); + } + + public void validate(String todo){ + if(todo == null) { + throw new IllegalArgumentException("Invalid Parameter"); + } + } + + public void add(String todo){ + validate(todo); + toDoList.add(todo); + } + + public void remove(String todo){ + validate(todo); + toDoList.remove(todo); + } + + public void print(){ + for(String todo: toDoList){ + System.out.println(todo); + } + } +} diff --git a/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/unit/Calculator.java b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/unit/Calculator.java new file mode 100644 index 0000000..583be63 --- /dev/null +++ b/bootcamp/src/main/java/com/gdn/bootcamp/bootcamp/unit/Calculator.java @@ -0,0 +1,44 @@ +package com.gdn.bootcamp.bootcamp.unit; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class Calculator { + + public Logger logger = LoggerFactory.getLogger(Calculator.class); + + public Calculator(){ + logger.info("info log"); + } + + public Integer add(Integer a, Integer b){ + if(a == null || b == null){ + throw new IllegalArgumentException("Invalid Parameters!"); + } + return a + b; + } + + public Integer substract(Integer a, Integer b){ + if(a == null || b == null){ + throw new IllegalArgumentException("Invalid Parameters!"); + } + return a - b; + } + + public Integer multiply(Integer a, Integer b){ + if(a == null || b == null){ + throw new IllegalArgumentException("Invalid Parameters!"); + } + return a * b; + } + + public Integer divide(Integer a, Integer b){ + if(a == null || b == null){ + throw new IllegalArgumentException("Invalid Parameters!"); + } + if(b == 0){ + throw new IllegalArgumentException("Division by Zero!"); + } + return a / b; + } +} diff --git a/bootcamp/src/main/resources/application.properties b/bootcamp/src/main/resources/application.properties new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/bootcamp/src/main/resources/application.properties @@ -0,0 +1 @@ + diff --git a/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/BootcampApplicationTests.java b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/BootcampApplicationTests.java new file mode 100644 index 0000000..4938fef --- /dev/null +++ b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/BootcampApplicationTests.java @@ -0,0 +1,13 @@ +package com.gdn.bootcamp.bootcamp; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class BootcampApplicationTests { + + @Test + void contextLoads() { + } + +} diff --git a/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/BubbleSortTest.java b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/BubbleSortTest.java new file mode 100644 index 0000000..6266606 --- /dev/null +++ b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/BubbleSortTest.java @@ -0,0 +1,32 @@ +package com.gdn.bootcamp.bootcamp.unitTest; + +import com.gdn.bootcamp.bootcamp.bubblesort.BubbleSort; +import com.gdn.bootcamp.bootcamp.unit.Calculator; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +public class BubbleSortTest { + + private BubbleSort bubbleSort; + + @BeforeEach + void setUp(){ + bubbleSort = new BubbleSort(); + } + + @Test + public void testSort_success(){ + Integer[] expected = {1, 2, 3, 4}; + Integer[] array = {4, 3, 1, 2}; + Integer[] result = bubbleSort.sort(array); + Assertions.assertArrayEquals(result, expected); + } + + @Test + public void testSort_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()-> { + Integer[] result = bubbleSort.sort(null); + }); + } +} diff --git a/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/CalculatorTest.java b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/CalculatorTest.java new file mode 100644 index 0000000..6d492c2 --- /dev/null +++ b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/CalculatorTest.java @@ -0,0 +1,82 @@ +package com.gdn.bootcamp.bootcamp.unitTest; + +import com.gdn.bootcamp.bootcamp.unit.Calculator; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import java.util.HashSet; + +public class CalculatorTest { + + private Calculator calculator; + + @BeforeEach + void setUp(){ + calculator = new Calculator(); + } + + @Test + void testAdd_success(){ + Integer result = calculator.add(5,5); + Assertions.assertEquals(result, 10); + } + + @Test + void testSubstract_success(){ + Integer result = calculator.substract(5,5); + Assertions.assertEquals(result, 0); + } + + @Test + void testMultiply_success(){ + Integer result = calculator.multiply(5,5); + Assertions.assertEquals(result, 25); + } + + @Test + void testDivide_success(){ + Integer result = calculator.divide(6,5); + Assertions.assertEquals(result, 1); + } + + @Test + void testAdd_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()-> { + Integer result = calculator.add(null, 5); + Assertions.assertEquals(result, 10); + }); + } + + @Test + void testSubstract_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + Integer result = calculator.substract(null,5); + Assertions.assertEquals(result, 0); + }); + } + + @Test + void testMultiply_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()-> { + Integer result = calculator.multiply(null, 5); + Assertions.assertEquals(result, 25); + }); + } + + @Test + void testDivide_failInvalidParameter(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + Integer result = calculator.divide(5,null); + Assertions.assertEquals(result, 1); + }); + } + + @Test + void testDivide_failDivisionByZero(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + Integer result = calculator.divide(5,0); + Assertions.assertEquals(result, 1); + }); + } +} diff --git a/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/FactorialTest.java b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/FactorialTest.java new file mode 100644 index 0000000..9ff8b95 --- /dev/null +++ b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/FactorialTest.java @@ -0,0 +1,35 @@ +package com.gdn.bootcamp.bootcamp.unitTest; + +import com.gdn.bootcamp.bootcamp.factorial.Factorial; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +public class FactorialTest { + Factorial factorial; + + @BeforeEach + public void setUp(){ + factorial = new Factorial(); + } + + @Test + public void testFactorial_success(){ + Integer result = factorial.getFactorialOf(4); + Assertions.assertEquals(result, 24); + } + + @Test + public void testFactorial1_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + Integer result = factorial.getFactorialOf(-5); + }); + } + + @Test + public void testFactorial2_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + Integer result = factorial.getFactorialOf(null); + }); + } +} diff --git a/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/GradeTest.java b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/GradeTest.java new file mode 100644 index 0000000..157471e --- /dev/null +++ b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/GradeTest.java @@ -0,0 +1,84 @@ +package com.gdn.bootcamp.bootcamp.unitTest; + +import com.gdn.bootcamp.bootcamp.grade.Grade; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +public class GradeTest { + Grade grade; + + @BeforeEach + public void setUp(){ + grade = new Grade(); + } + + @Test + public void testValidate1_success(){ + Boolean result = grade.validate(0); + Assertions.assertEquals(result, true); + } + + @Test + public void testValidate2_success(){ + Boolean result = grade.validate(100); + Assertions.assertEquals(result, true); + } + + @Test + public void testValidate1_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + grade.validate(-1); + }); + } + + @Test + public void testValidate2_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + grade.validate(101); + }); + } + + @Test + public void testValidate3_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()->{ + grade.validate(null); + }); + } + + @Test + public void testConvertGrade1_success(){ + String result = grade.convertGrade(49); + Assertions.assertEquals(result, "F"); + } + + @Test + public void testConvertGrade2_success(){ + String result = grade.convertGrade(59); + Assertions.assertEquals(result, "E"); + } + + @Test + public void testConvertGrade3_success(){ + String result = grade.convertGrade(69); + Assertions.assertEquals(result, "D"); + } + + @Test + public void testConvertGrade4_success(){ + String result = grade.convertGrade(79); + Assertions.assertEquals(result, "C"); + } + + @Test + public void testConvertGrade5_success(){ + String result = grade.convertGrade(89); + Assertions.assertEquals(result, "B"); + } + + @Test + public void testConvertGrade6_success(){ + String result = grade.convertGrade(100); + Assertions.assertEquals(result, "A"); + } +} diff --git a/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/MonthTest.java b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/MonthTest.java new file mode 100644 index 0000000..90f5c07 --- /dev/null +++ b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/MonthTest.java @@ -0,0 +1,176 @@ +package com.gdn.bootcamp.bootcamp.unitTest; + +import com.gdn.bootcamp.bootcamp.month.Month; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +public class MonthTest { + + Month month; + + @BeforeEach + public void setUp(){ + month = new Month(); + } + + @Test + public void testConvert1_success(){ + String result = month.convert(1); + Assertions.assertEquals(result, "January"); + } + + @Test + public void testConvert2_success(){ + String result = month.convert(2); + Assertions.assertEquals(result, "February"); + } + + @Test + public void testConvert3_success(){ + String result = month.convert(3); + Assertions.assertEquals(result, "March"); + } + + @Test + public void testConvert4_success(){ + String result = month.convert(4); + Assertions.assertEquals(result, "April"); + } + + @Test + public void testConvert5_success(){ + String result = month.convert(5); + Assertions.assertEquals(result, "May"); + } + + @Test + public void testConvert6_success(){ + String result = month.convert(6); + Assertions.assertEquals(result, "June"); + } + + @Test + public void testConvert7_success(){ + String result = month.convert(7); + Assertions.assertEquals(result, "July"); + } + + @Test + public void testConvert8_success(){ + String result = month.convert(8); + Assertions.assertEquals(result, "August"); + } + + @Test + public void testConvert9_success(){ + String result = month.convert(9); + Assertions.assertEquals(result, "September"); + } + + @Test + public void testConvert10_success(){ + String result = month.convert(10); + Assertions.assertEquals(result, "October"); + } + + + @Test + public void testConvert11_success(){ + String result = month.convert(11); + Assertions.assertEquals(result, "November"); + } + + @Test + public void testConvert12_success(){ + String result = month.convert(12); + Assertions.assertEquals(result, "December"); + } + + @Test + public void testConvert1_fail(){ + String result = month.convert(2); + Assertions.assertNotEquals(result, "January"); + } + + @Test + public void testConvert2_fail(){ + String result = month.convert(3); + Assertions.assertNotEquals(result, "February"); + } + + @Test + public void testConvert3_fail(){ + String result = month.convert(4); + Assertions.assertNotEquals(result, "March"); + } + + @Test + public void testConvert4_fail(){ + String result = month.convert(5); + Assertions.assertNotEquals(result, "April"); + } + + @Test + public void testConvert5_fail(){ + String result = month.convert(6); + Assertions.assertNotEquals(result, "May"); + } + + @Test + public void testConvert6_fail(){ + String result = month.convert(7); + Assertions.assertNotEquals(result, "June"); + } + + @Test + public void testConvert7_fail(){ + String result = month.convert(8); + Assertions.assertNotEquals(result, "July"); + } + + @Test + public void testConvert8_fail(){ + String result = month.convert(9); + Assertions.assertNotEquals(result, "August"); + } + + @Test + public void testConvert9_fail(){ + String result = month.convert(10); + Assertions.assertNotEquals(result, "September"); + } + + @Test + public void testConvert10_fail(){ + String result = month.convert(11); + Assertions.assertNotEquals(result, "October"); + } + + + @Test + public void testConvert11_fail(){ + String result = month.convert(12); + Assertions.assertNotEquals(result, "November"); + } + + @Test + public void testConvert12_fail(){ + String result = month.convert(1); + Assertions.assertNotEquals(result, "December"); + } + + @Test + public void testConvert0_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()-> { + String result = month.convert(0); + }); + } + + @Test + public void testConvert13_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()-> { + String result = month.convert(13); + }); + } +} diff --git a/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/ToDoListTest.java b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/ToDoListTest.java new file mode 100644 index 0000000..a659c71 --- /dev/null +++ b/bootcamp/src/test/java/com/gdn/bootcamp/bootcamp/unitTest/ToDoListTest.java @@ -0,0 +1,90 @@ +package com.gdn.bootcamp.bootcamp.unitTest; + +import com.gdn.bootcamp.bootcamp.todolist.ToDoList; +import com.gdn.bootcamp.bootcamp.unit.Calculator; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.HashSet; +import java.util.List; + +public class ToDoListTest { + + ToDoList toDoList; + List expectedList; + + @BeforeEach + void ToDoListTest(){ + toDoList = new ToDoList(); + expectedList = new ArrayList<>(); + } + + @Test + void testAdd_success(){ + toDoList.add("A"); + expectedList.add("A"); + Assertions.assertEquals(toDoList.getToDoList(), expectedList); + } + + @Test + void testAdd_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()-> { + toDoList.add(null); + }); + } + + @Test + void testRemove_success1(){ + toDoList.add("A"); + expectedList.add("A"); + toDoList.add("B"); + expectedList.add("B"); + toDoList.remove("A"); + expectedList.remove("A"); + Assertions.assertEquals(toDoList.getToDoList(), expectedList); + } + + @Test + void testRemove_success2(){ + toDoList.add("A"); + expectedList.add("A"); + toDoList.add("B"); + expectedList.add("B"); + toDoList.remove("B"); + expectedList.remove("B"); + Assertions.assertEquals(toDoList.getToDoList(), expectedList); + } + + @Test + void testRemove_success3(){ + toDoList.add("A"); + expectedList.add("A"); + toDoList.add("A"); + expectedList.add("A"); + toDoList.remove("A"); + expectedList.remove("A"); + Assertions.assertEquals(toDoList.getToDoList(), expectedList); + } + + @Test + void testRemove_success4(){ + toDoList.add("A"); + expectedList.add("A"); + toDoList.add("B"); + expectedList.add("B"); + toDoList.add("A"); + expectedList.add("A"); + toDoList.remove("A"); + expectedList.remove("A"); + Assertions.assertEquals(toDoList.getToDoList(), expectedList); + } + + @Test + void testRemove_fail(){ + Assertions.assertThrows(IllegalArgumentException.class,()-> { + toDoList.remove(null); + }); + } +}