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Merge remote-tracking branch 'upstream/master'

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This commit is contained in:
Marco Denisi
2020-06-28 10:24:48 +02:00
parent 3ca2b3ce16 6b4211076a
commit 4a48dfedf6
2185 changed files with 5621 additions and 545994 deletions
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1
spring-boot-modules/pom.xml
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@@ -58,6 +58,7 @@
<module>spring-boot-testing</module>
<module>spring-boot-vue</module>
<module>spring-boot-xml</module>
<module>spring-boot-actuator</module>
</modules>
</project>

124
spring-boot-modules/spring-boot-actuator/.mvn/wrapper/MavenWrapperDownloader.java vendored Normal file
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@@ -0,0 +1,124 @@
/*
* Copyright 2007-present the original author or authors.
*
* Licensed 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.
*/
import java.net.*;
import java.io.*;
import java.nio.channels.*;
import java.util.Properties;
public class MavenWrapperDownloader {
private static final String WRAPPER_VERSION = "0.5.6";
/**
* Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
*/
private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
/**
* Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
* use instead of the default one.
*/
private static final String MAVEN_WRAPPER_PROPERTIES_PATH = ".mvn/wrapper/maven-wrapper.properties";
/**
* Path where the maven-wrapper.jar will be saved to.
*/
private static final String MAVEN_WRAPPER_JAR_PATH = ".mvn/wrapper/maven-wrapper.jar";
/**
* Name of the property which should be used to override the default download url for the wrapper.
*/
private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
public static void main(String args[]) {
System.out.println("- Downloader started");
File baseDirectory = new File(args[0]);
System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
// If the maven-wrapper.properties exists, read it and check if it contains a custom
// wrapperUrl parameter.
File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
String url = DEFAULT_DOWNLOAD_URL;
if (mavenWrapperPropertyFile.exists()) {
FileInputStream mavenWrapperPropertyFileInputStream = null;
try {
mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
Properties mavenWrapperProperties = new Properties();
mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
} catch (IOException e) {
System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
} finally {
try {
if (mavenWrapperPropertyFileInputStream != null) {
mavenWrapperPropertyFileInputStream.close();
}
} catch (IOException e) {
// Ignore ...
}
}
}
System.out.println("- Downloading from: " + url);
File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
if (!outputFile
.getParentFile()
.exists()) {
if (!outputFile
.getParentFile()
.mkdirs()) {
System.out.println("- ERROR creating output directory '" + outputFile
.getParentFile()
.getAbsolutePath() + "'");
}
}
System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
try {
downloadFileFromURL(url, outputFile);
System.out.println("Done");
System.exit(0);
} catch (Throwable e) {
System.out.println("- Error downloading");
e.printStackTrace();
System.exit(1);
}
}
private static void downloadFileFromURL(String urlString, File destination) throws Exception {
if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
String username = System.getenv("MVNW_USERNAME");
char[] password = System
.getenv("MVNW_PASSWORD")
.toCharArray();
Authenticator.setDefault(new Authenticator() {
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username, password);
}
});
}
URL website = new URL(urlString);
ReadableByteChannel rbc;
rbc = Channels.newChannel(website.openStream());
FileOutputStream fos = new FileOutputStream(destination);
fos
.getChannel()
.transferFrom(rbc, 0, Long.MAX_VALUE);
fos.close();
rbc.close();
}
}

2
spring-boot-modules/spring-boot-actuator/.mvn/wrapper/maven-wrapper.properties vendored Normal file
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@@ -0,0 +1,2 @@
distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip
wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

8
spring-boot-modules/spring-boot-actuator/README.MD Normal file
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@@ -0,0 +1,8 @@
## Spring Boot Actuator
This module contains articles about Spring Boot Actuator
### The Course
The "REST With Spring" Classes: http://bit.ly/restwithspring
### Relevant Articles:

310
spring-boot-modules/spring-boot-actuator/mvnw vendored Executable file
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@@ -0,0 +1,310 @@
#!/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 "$MAVEN_SKIP_RC" ] ; then
if [ -f /etc/mavenrc ] ; then
. /etc/mavenrc
fi
if [ -f "$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="`which 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/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
else
jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.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 "$wrapperJarPath"
else
wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath"
fi
elif command -v curl > /dev/null; then
if [ "$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" \
$MAVEN_OPTS \
-classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
"-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

182
spring-boot-modules/spring-boot-actuator/mvnw.cmd vendored Normal file
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@@ -0,0 +1,182 @@
@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 "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\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/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
FOR /F "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%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.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 "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\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%
exit /B %ERROR_CODE%

50
spring-boot-modules/spring-boot-actuator/pom.xml Normal file
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@@ -0,0 +1,50 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>spring-boot-actuator</artifactId>
<name>spring-boot-actuator</name>
<description>This is simple boot application for Spring boot actuator test</description>
<version>0.0.1-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.3.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>

12
spring-boot-modules/spring-boot-actuator/src/main/java/com/baeldung/probes/ProbesApplication.java Normal file
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@@ -0,0 +1,12 @@
package com.baeldung.probes;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class ProbesApplication {
public static void main(String[] args) {
SpringApplication.run(ProbesApplication.class, args);
}
}

1
spring-boot-modules/spring-boot-actuator/src/main/resources/application.properties Normal file
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@@ -0,0 +1 @@
management.health.probes.enabled=true

70
spring-boot-modules/spring-boot-actuator/src/test/java/com/baeldung/probes/ApplicationAvailabilityIntegrationTest.java Normal file
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@@ -0,0 +1,70 @@
package com.baeldung.probes;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.availability.ApplicationAvailability;
import org.springframework.boot.availability.AvailabilityChangeEvent;
import org.springframework.boot.availability.LivenessState;
import org.springframework.boot.availability.ReadinessState;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ApplicationContext;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.web.servlet.MockMvc;
import static org.assertj.core.api.Assertions.assertThat;
import static org.springframework.test.annotation.DirtiesContext.ClassMode.AFTER_CLASS;
import static org.springframework.test.annotation.DirtiesContext.MethodMode.AFTER_METHOD;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
@SpringBootTest
@AutoConfigureMockMvc
@DirtiesContext(classMode = AFTER_CLASS)
public class ApplicationAvailabilityIntegrationTest {
@Autowired private MockMvc mockMvc;
@Autowired private ApplicationContext context;
@Autowired private ApplicationAvailability applicationAvailability;
@Test
public void givenApplication_whenStarted_thenShouldBeAbleToRetrieveReadinessAndLiveness() {
assertThat(applicationAvailability.getLivenessState()).isEqualTo(LivenessState.CORRECT);
assertThat(applicationAvailability.getReadinessState()).isEqualTo(ReadinessState.ACCEPTING_TRAFFIC);
assertThat(applicationAvailability.getState(ReadinessState.class)).isEqualTo(ReadinessState.ACCEPTING_TRAFFIC);
}
@Test
@DirtiesContext(methodMode = AFTER_METHOD)
public void givenCorrectState_whenPublishingTheEvent_thenShouldTransitToBrokenState() throws Exception {
assertThat(applicationAvailability.getLivenessState()).isEqualTo(LivenessState.CORRECT);
mockMvc.perform(get("/actuator/health/liveness"))
.andExpect(status().isOk())
.andExpect(jsonPath("$.status").value("UP"));
AvailabilityChangeEvent.publish(context, LivenessState.BROKEN);
assertThat(applicationAvailability.getLivenessState()).isEqualTo(LivenessState.BROKEN);
mockMvc.perform(get("/actuator/health/liveness"))
.andExpect(status().isServiceUnavailable())
.andExpect(jsonPath("$.status").value("DOWN"));
}
@Test
@DirtiesContext(methodMode = AFTER_METHOD)
public void givenAcceptingState_whenPublishingTheEvent_thenShouldTransitToRefusingState() throws Exception {
assertThat(applicationAvailability.getReadinessState()).isEqualTo(ReadinessState.ACCEPTING_TRAFFIC);
mockMvc.perform(get("/actuator/health/readiness"))
.andExpect(status().isOk())
.andExpect(jsonPath("$.status").value("UP"));
AvailabilityChangeEvent.publish(context, ReadinessState.REFUSING_TRAFFIC);
assertThat(applicationAvailability.getReadinessState()).isEqualTo(ReadinessState.REFUSING_TRAFFIC);
mockMvc.perform(get("/actuator/health/readiness"))
.andExpect(status().isServiceUnavailable())
.andExpect(jsonPath("$.status").value("OUT_OF_SERVICE"));
}
}

19
spring-boot-modules/spring-boot-actuator/src/test/java/com/baeldung/probes/LivenessEventListener.java Normal file
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@@ -0,0 +1,19 @@
package com.baeldung.probes;
import org.springframework.boot.availability.AvailabilityChangeEvent;
import org.springframework.boot.availability.LivenessState;
import org.springframework.context.event.EventListener;
public class LivenessEventListener {
@EventListener
public void onEvent(AvailabilityChangeEvent<LivenessState> event) {
switch (event.getState()) {
case BROKEN:
// notify others
break;
case CORRECT:
// we're back
}
}
}

2
spring-boot-modules/spring-boot-angular/pom.xml
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@@ -27,7 +27,7 @@
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<version>1.4.197</version>
<version>${h2.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>

2
spring-boot-modules/spring-boot-annotations/pom.xml
View File

@@ -17,7 +17,7 @@
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.9.1</version>
<version>${aspectjweaver.version}</version>
</dependency>
<dependency>

3
spring-boot-modules/spring-boot-exceptions/pom.xml
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@@ -18,7 +18,7 @@
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
<version>2.2.3.RELEASE</version>
<version>${spring-boot.version}</version>
</dependency>
</dependencies>
@@ -92,5 +92,6 @@
<properties>
<!-- The main class to start by executing java -jar -->
<start-class>com.baeldung.intro.App</start-class>
<spring-boot.version>2.2.3.RELEASE</spring-boot.version>
</properties>
</project>

1
spring-boot-modules/spring-boot-libraries/README.md
View File

@@ -10,3 +10,4 @@ The "REST With Spring" Classes: http://bit.ly/restwithspring
- [Guide to ShedLock with Spring](https://www.baeldung.com/shedlock-spring)
- [A Guide to the Problem Spring Web Library](https://www.baeldung.com/problem-spring-web)
- [Generating Barcodes and QR Codes in Java](https://www.baeldung.com/java-generating-barcodes-qr-codes)
- [Rate Limiting a Spring API Using Bucket4j](https://www.baeldung.com/spring-bucket4j)

24
spring-boot-modules/spring-boot-libraries/src/main/java/com/baeldung/caffeine/AddressController.java Normal file
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@@ -0,0 +1,24 @@
package com.baeldung.caffeine;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class AddressController
{
@Autowired
private AddressService addressService;
@GetMapping("/address/{id}")
public ResponseEntity<String> getAddress(@PathVariable("id") long customerId) {
return ResponseEntity.ok(addressService.getAddress(customerId));
}
@GetMapping("/address2/{id}")
public ResponseEntity<String> getAddress2(@PathVariable("id") long customerId) {
return ResponseEntity.ok(addressService.getAddress2(customerId));
}
}

41
spring-boot-modules/spring-boot-libraries/src/main/java/com/baeldung/caffeine/AddressService.java Normal file
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@@ -0,0 +1,41 @@
package com.baeldung.caffeine;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
/**
* Service that uses caching.
*/
@Service
public class AddressService
{
private final static Logger LOG = LoggerFactory.getLogger(AddressService.class);
@Autowired
private CacheManager cacheManager;
@Cacheable(cacheNames = "addresses")
public String getAddress(long customerId) {
LOG.info("Method getAddress is invoked for customer {}", customerId);
return "123 Main St";
}
public String getAddress2(long customerId) {
if(cacheManager.getCache("addresses2").get(customerId) != null) {
return cacheManager.getCache("addresses2").get(customerId).get().toString();
}
LOG.info("Method getAddress2 is invoked for customer {}", customerId);
String address = "123 Main St";
cacheManager.getCache("addresses2").put(customerId, address);
return address;
}
}

28
spring-boot-modules/spring-boot-libraries/src/main/java/com/baeldung/caffeine/CaffeineConfiguration.java Normal file
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@@ -0,0 +1,28 @@
package com.baeldung.caffeine;
import com.github.benmanes.caffeine.cache.Caffeine;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.caffeine.CaffeineCacheManager;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.util.concurrent.TimeUnit;
@EnableCaching
@Configuration
public class CaffeineConfiguration {
@Bean
public Caffeine caffeineConfig() {
return Caffeine.newBuilder()
.expireAfterWrite(60, TimeUnit.MINUTES);
}
@Bean
public CacheManager cacheManager(Caffeine caffeine) {
CaffeineCacheManager caffeineCacheManager = new CaffeineCacheManager();
caffeineCacheManager.getCache("addresses");
caffeineCacheManager.setCaffeine(caffeine);
return caffeineCacheManager;
}
}

11
spring-boot-modules/spring-boot-libraries/src/main/java/com/baeldung/caffeine/CaffieneTutorialApp.java Normal file
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@@ -0,0 +1,11 @@
package com.baeldung.caffeine;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
@SpringBootApplication
public class CaffieneTutorialApp {
public static void main(String[] args) {
new SpringApplicationBuilder(CaffieneTutorialApp.class).run(args);
}
}

24
spring-boot-modules/spring-boot-libraries/src/main/java/com/baeldung/caffeine/SecurityConfiguration.java Normal file
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@@ -0,0 +1,24 @@
package com.baeldung.caffeine;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
/**
* Because the POM imports Spring Security, we need a simple security
* configuration for this example application to allow all HTTP requests.
*/
@Configuration
@EnableWebSecurity
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
@Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable();
http.authorizeRequests()
.antMatchers("/**")
.permitAll();
}
}

3
spring-boot-modules/spring-boot-mvc-3/README.md
View File

@@ -4,4 +4,5 @@ This module contains articles about Spring Web MVC in Spring Boot projects.
### Relevant Articles:
- More articles: [[prev -->]](/spring-boot-modules/spring-boot-mvc-2)
- [Circular View Path Error](https://www.baeldung.com/spring-circular-view-path-error)
- More articles: [[prev -->]](/spring-boot-modules/spring-boot-mvc-2)

4
spring-boot-modules/spring-boot-mvc/pom.xml
View File

@@ -122,12 +122,12 @@
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.9.1</version>
<version>${aspectjweaver.version}</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.9.1</version>
<version>${aspectjweaver.version}</version>
</dependency>
</dependencies>

1
spring-boot-modules/spring-boot-properties-2/README.md
View File

@@ -8,4 +8,5 @@ This module contains articles about Properties in Spring Boot.
- [Using Spring @Value with Defaults](https://www.baeldung.com/spring-value-defaults)
- [How to Inject a Property Value Into a Class Not Managed by Spring?](https://www.baeldung.com/inject-properties-value-non-spring-class)
- [@PropertySource with YAML Files in Spring Boot](https://www.baeldung.com/spring-yaml-propertysource)
- [Inject Arrays and Lists From Spring Properties Files](https://www.baeldung.com/spring-inject-arrays-lists)
- More articles: [[<-- prev]](../spring-boot-properties)

13
spring-boot-modules/spring-boot-properties-2/src/main/java/com/baeldung/properties/yamlmap/MapFromYaml.java Normal file
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@@ -0,0 +1,13 @@
package com.baeldung.properties.yamlmap;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class MapFromYaml {
public static void main(String[] args) {
SpringApplication.run(MapFromYaml.class, args);
}
}

25
spring-boot-modules/spring-boot-properties-2/src/main/java/com/baeldung/properties/yamlmap/factory/YamlPropertySourceFactory.java Normal file
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@@ -0,0 +1,25 @@
package com.baeldung.properties.yamlmap.factory;
import org.springframework.beans.factory.config.YamlPropertiesFactoryBean;
import org.springframework.core.env.PropertiesPropertySource;
import org.springframework.core.env.PropertySource;
import org.springframework.core.io.support.EncodedResource;
import org.springframework.core.io.support.PropertySourceFactory;
import java.io.IOException;
import java.util.Properties;
public class YamlPropertySourceFactory implements PropertySourceFactory {
@Override
public PropertySource<?> createPropertySource(String name, EncodedResource encodedResource) throws IOException {
YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
factory.setResources(encodedResource.getResource());
Properties properties = factory.getObject();
return new PropertiesPropertySource(encodedResource.getResource()
.getFilename(), properties);
}
}

66
spring-boot-modules/spring-boot-properties-2/src/main/java/com/baeldung/properties/yamlmap/pojo/ServerProperties.java Normal file
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@@ -0,0 +1,66 @@
package com.baeldung.properties.yamlmap.pojo;
import java.util.List;
import java.util.Map;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.PropertySource;
import org.springframework.stereotype.Component;
import com.baeldung.properties.yamlmap.factory.YamlPropertySourceFactory;
@Component
@PropertySource(value = "classpath:server.yml", factory = YamlPropertySourceFactory.class)
@ConfigurationProperties(prefix = "server")
public class ServerProperties {
private Map<String, String> application;
private Map<String, List<String>> config;
private Map<String, Credential> users;
public Map<String, String> getApplication() {
return application;
}
public void setApplication(Map<String, String> application) {
this.application = application;
}
public Map<String, List<String>> getConfig() {
return config;
}
public void setConfig(Map<String, List<String>> config) {
this.config = config;
}
public Map<String, Credential> getUsers() {
return users;
}
public void setUsers(Map<String, Credential> users) {
this.users = users;
}
public static class Credential {
private String username;
private String password;
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
}

22
spring-boot-modules/spring-boot-properties-2/src/main/resources/server.yml Normal file
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@@ -0,0 +1,22 @@
server:
application:
name: InjectMapFromYAML
url: http://injectmapfromyaml.dev
description: How To Inject a map from a YAML File in Spring Boot
config:
ips:
- 10.10.10.10
- 10.10.10.11
- 10.10.10.12
- 10.10.10.13
filesystem:
- /dev/root
- /dev/md2
- /dev/md4
users:
root:
username: root
password: rootpass
guest:
username: guest
password: guestpass

43
spring-boot-modules/spring-boot-properties-2/src/test/java/com/baeldung/properties/yamlmap/MapFromYamlIntegrationTest.java Normal file
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@@ -0,0 +1,43 @@
package com.baeldung.properties.yamlmap;
import static org.assertj.core.api.Assertions.assertThat;
import org.junit.jupiter.api.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import com.baeldung.properties.yamlmap.pojo.ServerProperties;
@RunWith(SpringRunner.class)
@SpringBootTest
class MapFromYamlIntegrationTest {
@Autowired
private ServerProperties serverProperties;
@Test
public void whenYamlFileProvidedThenInjectSimpleMap() {
assertThat(serverProperties.getApplication()).containsOnlyKeys("name", "url", "description");
assertThat(serverProperties.getApplication()
.get("name")).isEqualTo("InjectMapFromYAML");
}
@Test
public void whenYamlFileProvidedThenInjectComplexMap() {
assertThat(serverProperties.getConfig()).hasSize(2);
assertThat(serverProperties.getConfig()
.get("ips")
.get(0)).isEqualTo("10.10.10.10");
assertThat(serverProperties.getUsers()
.get("root")
.getUsername()).isEqualTo("root");
}
}

3
spring-boot-modules/spring-boot-properties/README.md
View File

@@ -10,4 +10,5 @@ This module contains articles about Properties in Spring Boot.
- [Spring YAML Configuration](https://www.baeldung.com/spring-yaml)
- [Add Build Properties to a Spring Boot Application](https://www.baeldung.com/spring-boot-build-properties)
- [IntelliJ – Cannot Resolve Spring Boot Configuration Properties Error](https://www.baeldung.com/intellij-resolve-spring-boot-configuration-properties)
- More articles: [[more -->]](../spring-boot-properties-2)
- [Spring YAML vs Properties](https://www.baeldung.com/spring-yaml-vs-properties)
- More articles: [[more -->]](../spring-boot-properties-2)

3
spring-boot-modules/spring-boot-runtime/pom.xml
View File

@@ -42,7 +42,7 @@
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
<version>${commons-io.version}</version>
</dependency>
<dependency>
@@ -170,6 +170,7 @@
<springcloud.version>2.0.2.RELEASE</springcloud.version>
<httpclient.version>4.5.8</httpclient.version>
<spring-boot-admin-starter-client.version>2.1.6</spring-boot-admin-starter-client.version>
<commons-io.version>2.6</commons-io.version>
</properties>
</project>

10
spring-boot-modules/spring-boot-security/pom.xml
View File

@@ -22,17 +22,17 @@
<dependency>
<groupId>org.springframework.security.oauth</groupId>
<artifactId>spring-security-oauth2</artifactId>
<version>2.4.0.RELEASE</version>
<version>${spring-security-oauth2.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
<version>${commons-io.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.security.oauth.boot</groupId>
<artifactId>spring-security-oauth2-autoconfigure</artifactId>
<version>2.2.2.RELEASE</version>
<version>${spring-security-oauth2-autoconfigure.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
@@ -84,6 +84,10 @@
<properties>
<start-class>com.baeldung.springbootsecurity.basic_auth.SpringBootSecurityApplication</start-class>
<commons-io.version>2.6</commons-io.version>
<spring-security-oauth2.version>2.4.0.RELEASE</spring-security-oauth2.version>
<commons-io.version>2.6</commons-io.version>
<spring-security-oauth2-autoconfigure.version>2.2.2.RELEASE</spring-security-oauth2-autoconfigure.version>
</properties>
</project>