Skip to content

R
ReactorKafka
Commit 1caa6a16 authored by Swathi Karre's avatar Swathi Karre
Browse files
Options

Initial commit

parents
Show whitespace changes
Inline Side-by-side
Showing with 1582 additions and 0 deletions
.gitignore 0 → 100644
View file @ 1caa6a16
HELP.md
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**
!**/src/test/**
### 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/
### VS Code ###
.vscode/
.mvn/wrapper/MavenWrapperDownloader.java 0 → 100644
View file @ 1caa6a16
/*
* 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();
}
}
.mvn/wrapper/maven-wrapper.properties 0 → 100644
View file @ 1caa6a16
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
mvnw 0 → 100644
View file @ 1caa6a16
#!/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} $MAVEN_CONFIG "$@"
mvnw.cmd 0 → 100644
View file @ 1caa6a16
@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%
pom.xml 0 → 100644
View file @ 1caa6a16
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.11.RELEASE</version>
<relativePath/>
</parent>
<groupId>com.example</groupId>
<artifactId>springdatatransformer</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springdatatransformer</name>
<description>Demo project for Spring Boot Data Transformer</description>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<confluent.version>5.4.0</confluent.version>
<kafka.version>5.4.0-ccs</kafka.version>
<mockito-core.version>1.10.19</mockito-core.version>
<powermock-module-junit4.version>2.0.4</powermock-module-junit4.version>
<powermock-api-mockito.version>1.7.4</powermock-api-mockito.version>
<main.class>com.example.SpringDataTransformerApplication</main.class>
</properties>
<repositories>
<repository>
<id>confluent</id>
<url>https://packages.confluent.io/maven/</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>io.projectreactor.kafka</groupId>
<artifactId>reactor-kafka</artifactId>
<version>1.1.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.projectreactor</groupId>
<artifactId>reactor-spring</artifactId>
<version>1.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>io.confluent</groupId>
<artifactId>kafka-avro-serializer</artifactId>
<version>${confluent.version}</version>
</dependency>
<dependency>
<groupId>org.apache.kafka</groupId>
<artifactId>kafka_2.12</artifactId>
<version>${kafka.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito-core.version}</version>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.objenesis</groupId>
<artifactId>objenesis</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-module-junit4</artifactId>
<version>${powermock-module-junit4.version}</version>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.powermock</groupId>
<artifactId>powermock-core</artifactId>
</exclusion>
<exclusion>
<groupId>org.powermock</groupId>
<artifactId>powermock-reflect</artifactId>
</exclusion>
<exclusion>
<groupId>org.objenesis</groupId>
<artifactId>objenesis</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-api-mockito</artifactId>
<version>${powermock-api-mockito.version}</version>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<mainClass>${main.class}</mainClass>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-enforcer-plugin</artifactId>
<version>3.0.0-M3</version>
<configuration>
<rules>
<dependencyConvergence/>
</rules>
</configuration>
</plugin>
</plugins>
</build>
</project>
src/main/java/com/example/Controller/CopientKafkaController.java 0 → 100644
View file @ 1caa6a16
package com.example.Controller;
import com.example.KafkaProducer.*;
import com.example.service.*;
import org.springframework.beans.factory.annotation.*;
import org.springframework.http.*;
import org.springframework.web.bind.annotation.*;
import reactor.core.publisher.*;
import javax.validation.*;
import java.util.concurrent.*;
@RestController
@RequestMapping("/kafkaTopic")
public class CopientKafkaController {
@Autowired
ReactorKafkaProducer reactorKafkaProducer;
@PostMapping("/sendData")
public void sendDataToKafka() {
System.out.println("Send Data to Kakfa Topic: " );
try {
reactorKafkaProducer.sendMessages();
reactorKafkaProducer.close();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
src/main/java/com/example/KafkaProducer/ReactorKafkaProducer.java 0 → 100644
View file @ 1caa6a16
package com.example.KafkaProducer;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.apache.kafka.clients.producer.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.*;
import org.springframework.stereotype.*;
import reactor.core.publisher.Flux;
import reactor.kafka.sender.KafkaSender;
import reactor.kafka.sender.SenderOptions;
import reactor.kafka.sender.SenderRecord;
@Service
public class ReactorKafkaProducer {
private static final Logger log = LoggerFactory.getLogger(ReactorKafkaProducer.class.getName());
private final KafkaSender<String, String> sender;
@Value("${spring.kafka.producer.topic-name}")
private final String kafkaTopic;
private final SimpleDateFormat dateFormat;
public ReactorKafkaProducer(@Value("${spring.kafka.producer.topic-name}") String kafkaTopic, KafkaSender<String, String> sender) {
this.sender = sender;
this.kafkaTopic = kafkaTopic;
dateFormat = new SimpleDateFormat("HH:mm:ss:SSS z dd MMM yyyy");
}
public void sendMessages() throws InterruptedException {
sender.send(Flux.just("John","jenny", "Janu")
.map(i -> SenderRecord.create(new ProducerRecord<>(kafkaTopic, "names", i), i)))
.doOnError(e -> log.error("Send failed", e))
.subscribe(r -> {
RecordMetadata metadata = r.recordMetadata();
System.out.printf("Message %s sent successfully, topic-partition=%s - %d offset=%d timestamp=%s\n",
r.correlationMetadata(),
metadata.topic(),
metadata.partition(),
metadata.offset(),
dateFormat.format(new Date(metadata.timestamp())));
});
}
public void close() {
sender.close();
}
}
src/main/java/com/example/SpringDataTransformerApplication.java 0 → 100644
View file @ 1caa6a16
package com.example;
import com.example.KafkaProducer.*;
import com.example.WebClient.*;
import com.example.config.*;
import com.example.service.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.*;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.*;
import org.springframework.boot.autoconfigure.jdbc.*;
import org.springframework.boot.autoconfigure.web.servlet.*;
import org.springframework.context.*;
import org.springframework.context.annotation.*;
import org.springframework.context.support.*;
import org.springframework.core.io.*;
import org.springframework.util.*;
import org.springframework.web.reactive.config.*;
import reactor.core.publisher.*;
import java.io.*;
import java.nio.charset.*;
import java.time.Duration;
import java.time.Instant;
import java.time.LocalDateTime;
import java.util.concurrent.*;
@SpringBootApplication
@EnableWebFlux
@EnableAutoConfiguration(exclude = { DataSourceAutoConfiguration.class, WebMvcAutoConfiguration.class })
@ComponentScan("com.example")
public class SpringDataTransformerApplication {
private static final Logger LOGGER = LoggerFactory.getLogger(SpringDataTransformerApplication.class);
//static WebclientService webclientService=new WebclientService();
public static void main(String[] args) throws IOException, InterruptedException {
//AbstractApplicationContext appContext = new AnnotationConfigApplicationContext(KafkaConfig.class);
ApplicationContext context = SpringApplication.run(SpringDataTransformerApplication.class, args);
/*CsvReader dataReader = context.getBean(CsvReader.class);
LOGGER.info("Transformation Started: {}", LocalDateTime.now());
Instant start = Instant.now();
String json = dataReader.convert(args[0], args[1]);
LOGGER.info(json.isEmpty() ? "Data Not Found For Transformation" : "CSV Data transformed to JSON Successfully");
Instant finish = Instant.now();
LOGGER.info("Transformation Ended: {}", LocalDateTime.now());
long timeElapsed = Duration.between(start, finish).getSeconds();
LOGGER.info("Time Taken for Transformation: " + timeElapsed + " seconds");
*/
WebclientService webclientService = context.getBean(WebclientService.class);
webclientService.sendData();
/*ReactorKafkaProducer reactorKafkaProducer = context.getBean(ReactorKafkaProducer.class);
CountDownLatch latch = new CountDownLatch(count);
reactorKafkaProducer.sendMessages(count, latch);
latch.await(10, TimeUnit.SECONDS);
reactorKafkaProducer.close();*/
}
}
src/main/java/com/example/WebClient/KafkaWebClient.java 0 → 100644
View file @ 1caa6a16
package com.example.WebClient;
import com.example.*;
import org.slf4j.*;
import org.springframework.http.*;
import org.springframework.stereotype.*;
import org.springframework.util.*;
import org.springframework.web.reactive.function.*;
import org.springframework.web.reactive.function.client.*;
import reactor.core.publisher.*;
import reactor.core.scheduler.*;
import java.util.concurrent.*;
@Component
public class KafkaWebClient {
private static final Logger LOGGER = LoggerFactory.getLogger(KafkaWebClient.class);
WebClient webClient = WebClient.builder()
.baseUrl("http://localhost:8080/")
.defaultHeader(HttpHeaders.CONTENT_TYPE, "application/json")
.build();
public void sendKafkaTopicWebClient() {
LOGGER.info("sendKafkaTopicWebClient ::");
webClient.post()
.uri("kafkaTopic/sendData")
.retrieve()
.bodyToMono(Integer.class)
//.flatMapMany(clientResponse -> clientResponse.bodyToMono(Integer.class))
/*.retrieve()
.bodyToFlux(String.class)
*/ .log()
.subscribe();
}
}
src/main/java/com/example/config/KafkaConfig.java 0 → 100644
View file @ 1caa6a16
package com.example.config;
import com.example.WebClient.*;
import org.apache.kafka.clients.producer.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.*;
import reactor.kafka.sender.*;
import java.text.*;
import java.util.*;
@Configuration
public class KafkaConfig {
private static final Logger LOGGER = LoggerFactory.getLogger(KafkaConfig.class);
private final String clientId;
private final String bootStrapServers;
private final String keySerializer;
private final String valueSerializer;
private final String ackSetting;
public KafkaConfig(@Value("${spring.kafka.producer.client-id}") String clientId,
@Value("${spring.kafka.producer.bootstrap-servers}") String bootStrapServers,
@Value("${spring.kafka.producer.key-serializer}") String keySerializer,
@Value("${spring.kafka.producer.value-serializer}") String valueSerializer,
@Value("${spring.kafka.producer.ack-setting}") String ackSetting) {
this.clientId = clientId;
this.bootStrapServers = bootStrapServers;
this.keySerializer = keySerializer;
this.valueSerializer = valueSerializer;
this.ackSetting = ackSetting;
}
@Bean
public KafkaProducer<String, String> getKafkaProducer() {
LOGGER.info("Initializing Kafka Producer");
Properties properties = new Properties();
properties.put("client.id", clientId);
properties.put("bootstrap.servers", bootStrapServers);
properties.put("acks", ackSetting);
properties.put("key.serializer", keySerializer);
properties.put("value.serializer", valueSerializer);
return new KafkaProducer<>(properties);
}
@Bean
public KafkaSender getKafkaSender() {
final KafkaSender<Integer, String> sender;
LOGGER.info("Initializing Kafka Sender");
Map<String, Object> props = new HashMap<>();
props.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, bootStrapServers);
props.put(ProducerConfig.CLIENT_ID_CONFIG, clientId);
props.put(ProducerConfig.ACKS_CONFIG, ackSetting);
props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, keySerializer);
props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, valueSerializer);
SenderOptions<Integer, String> senderOptions = SenderOptions.create(props);
return KafkaSender.create(senderOptions);
}
}
src/main/java/com/example/service/CopientKafkaService.java 0 → 100644
View file @ 1caa6a16
package com.example.service;
import org.apache.kafka.clients.producer.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import reactor.core.publisher.*;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
@Service
public class CopientKafkaService {
private static final Logger LOGGER = LoggerFactory.getLogger(CopientKafkaService.class);
private final KafkaProducer<String, String> kafkaProducer;
private final String kafkaTopic;
public CopientKafkaService(KafkaProducer<String, String> kafkaProducer, @Value("${spring.kafka.producer.topic-name}") String kafkaTopic) {
this.kafkaProducer = kafkaProducer;
this.kafkaTopic = kafkaTopic;
}
public void sendDataToKafkaTopic(String jsonData) throws ExecutionException, InterruptedException {
LOGGER.info("Sending data to Kafka Topic...");
ProducerRecord<String, String> data = new ProducerRecord<>(kafkaTopic, "copientCsvData", jsonData);
Future<RecordMetadata> future = kafkaProducer.send(data);
RecordMetadata metadata = future.get();
LOGGER.info("Getting Response Metadata == {}", metadata.toString());
kafkaProducer.flush();
}
}
src/main/java/com/example/service/CsvReader.java 0 → 100644
View file @ 1caa6a16
package com.example.service;
import com.example.util.JsonMappingUtils;
import com.example.util.JsonUtils;
import org.springframework.stereotype.Component;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.*;
@Component
public class CsvReader {
private final CopientKafkaService kafkaService;
public CsvReader(CopientKafkaService kafkaService) {
this.kafkaService = kafkaService;
}
public String convert(String dataFilePath, String mappingFilePath) throws IOException {
StringBuffer json = new StringBuffer();
InputStream inputStream = new FileInputStream(dataFilePath);
String header;
JsonUtils.addListPrefixToJson(json);
try (Scanner fileScanner = new Scanner(inputStream, StandardCharsets.UTF_8.name())) {
header = fileScanner.hasNextLine() ? fileScanner.nextLine() : "";
if (!header.isEmpty()) {
JsonMappingUtils.getInstance(mappingFilePath, header);
while (fileScanner.hasNextLine()) {
String dataLine = fileScanner.nextLine();
if (dataLine.length() > header.split(JsonUtils.COMMA).length) {
String output = apply(dataLine);
// kafkaService.sendDataToKafkaTopic(output);
json.append(output).append(",");
json.deleteCharAt(json.length() - 1);
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
// Stream<String> csvDataList = Files.lines(Paths.get(dataFilePath), StandardCharsets.UTF_8);
// JsonMappingUtils.getInstance(mappingFilePath, header);
// JsonUtils.addListPrefixToJson(json);
// Optional<String> finalOutput = csvDataList
// .skip(1)
// .filter(s -> !s.isEmpty())
// .parallel()
// .map(new CsvDataReader())
// .reduce((jsonObj1, jsonObj2) -> jsonObj1 + "," + jsonObj2);
// finalOutput.ifPresent(json::append);
JsonUtils.addListSuffixToJson(json);
return json.toString();
}
private String apply(String csvRowData) throws Exception {
StringBuilder finalOutput = new StringBuilder();
Optional<Map<String, Integer>> jsonVarToCsvDataIndexOptional = Optional.of(JsonMappingUtils.getDefaultInstance().getJsonVarToCsvDataIndex());
jsonVarToCsvDataIndexOptional.ifPresent(jsonVarToCsvDataIndex -> beginTransformToJson(csvRowData, jsonVarToCsvDataIndex, finalOutput));
return finalOutput.toString();
}
private void beginTransformToJson(String csvDataLine, Map<String, Integer> jsonVarToCsvDataIndex, StringBuilder finalOutput) {
String[] splitData = csvDataLine.split(",");
if (jsonVarToCsvDataIndex.keySet().size() != splitData.length) {
splitData = fixDoubleQuoteCsvFormatIssue(splitData);
}
List<String> correctedData = removeDoubleQuoteFromCsvData(splitData);
if (jsonVarToCsvDataIndex.size() - splitData.length > 0) {
fixCsvMissingData(correctedData, jsonVarToCsvDataIndex.size() - splitData.length);
}
StringBuffer jsonBody = new StringBuffer();
jsonVarToCsvDataIndex.forEach((key, value) -> JsonUtils.jsonVariable(jsonBody, key.trim(), correctedData.get(value).trim()));
jsonBody.deleteCharAt(jsonBody.length() - 1);
finalOutput.append(JsonUtils.addObjectBodyToJson(jsonBody));
finalOutput.deleteCharAt(finalOutput.length() - 1);
}
private String[] fixDoubleQuoteCsvFormatIssue(String[] splitData) {
String[] correctedCsvData = new String[0];
for (int i = 0; i < splitData.length; i++) {
StringBuilder columnData = new StringBuilder(splitData[i]);
if (columnData.toString().startsWith("\"")) {
int count = 1;
while (!columnData.toString().endsWith("\"")) {
columnData.append(",").append(splitData[i + count]);
count++;
}
splitData[i] = columnData.toString();
correctedCsvData = Arrays.copyOf(splitData, splitData.length - count + 1);
}
}
return correctedCsvData.length == 0 ? splitData : correctedCsvData;
}
private List<String> removeDoubleQuoteFromCsvData(String[] splitData) {
List<String> correctedDataList = new ArrayList<>();
for (String columnData : splitData) {
correctedDataList.add(columnData.replaceAll("\"", ""));
}
return correctedDataList;
}
private void fixCsvMissingData(List<String> csvData, int missingColumnDataCount) {
while (missingColumnDataCount >= 0) {
csvData.add("");
missingColumnDataCount--;
}
}
}
src/main/java/com/example/service/WebclientService.java 0 → 100644
View file @ 1caa6a16
package com.example.service;
import com.example.WebClient.*;
import com.example.config.*;
import org.slf4j.*;
import org.springframework.beans.factory.annotation.*;
import org.springframework.core.io.*;
import org.springframework.stereotype.*;
import org.springframework.util.*;
import reactor.core.publisher.*;
import java.io.*;
import java.nio.charset.*;
@Service
public class WebclientService {
private static final Logger LOGGER = LoggerFactory.getLogger(WebclientService.class);
@Autowired
KafkaWebClient kafkaWebClient;
public void sendData(){
/* String jsonData="";
try {
Resource resource = new ClassPathResource("jsonData");
InputStream inputStream = resource.getInputStream();
byte[] bdata = FileCopyUtils.copyToByteArray(inputStream);
jsonData = new String(bdata, StandardCharsets.UTF_8);
LOGGER.info(jsonData);
} catch (IOException e) {
LOGGER.error("IOException", e);
}*/
kafkaWebClient.sendKafkaTopicWebClient();
}
}
src/main/java/com/example/util/JsonMappingUtils.java 0 → 100644
View file @ 1caa6a16
package com.example.util;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class JsonMappingUtils {
private transient Map<String, Integer> jsonVarToCsvDataIndex = new HashMap<>();
private static JsonMappingUtils jsonMappingUtils = null;
private JsonMappingUtils() {
}
private JsonMappingUtils(String mappingFilePath, String csvHeaderInfo) {
populateJsonVarVsIndexMap(mappingFilePath, csvHeaderInfo);
}
public static JsonMappingUtils getInstance(String mappingFilePath, String csvHeaderInfo) {
if (jsonMappingUtils == null) {
synchronized (JsonMappingUtils.class) {
if (jsonMappingUtils == null) {
jsonMappingUtils = new JsonMappingUtils(mappingFilePath, csvHeaderInfo);
}
}
}
return jsonMappingUtils;
}
public static JsonMappingUtils getDefaultInstance() throws Exception {
if (jsonMappingUtils == null) {
synchronized (JsonMappingUtils.class) {
if (jsonMappingUtils == null) {
jsonMappingUtils = new JsonMappingUtils();
return jsonMappingUtils;
}
}
} else {
if (jsonMappingUtils.jsonVarToCsvDataIndex.isEmpty()) {
throw new Exception("Mapping content unavailable, initialize the Mapping Util with parameterized static instance method");
}
}
return jsonMappingUtils;
}
private void populateJsonVarVsIndexMap(String mappingFilePath, String csvHeaderInfo) {
List<String> csvHeaderNames = Arrays.asList(csvHeaderInfo.split(","));
Map<String, String> headerNameVsJsonVarMap = new HashMap<>();
try {
List<String> list = Files.readAllLines(Paths.get(mappingFilePath), StandardCharsets.UTF_8);
list.forEach(s -> {
String[] headerVsVar = s.split(":");
headerNameVsJsonVarMap.put(headerVsVar[0], headerVsVar[1]);
});
} catch (IOException e) {
e.printStackTrace();
}
headerNameVsJsonVarMap.forEach((key, value) -> {
int headerIndex = csvHeaderNames.indexOf(key);
jsonVarToCsvDataIndex.put(value.trim(), headerIndex);
});
}
public Map<String, Integer> getJsonVarToCsvDataIndex() {
return new HashMap<>(jsonVarToCsvDataIndex);
}
}
src/main/java/com/example/util/JsonUtils.java 0 → 100644
View file @ 1caa6a16
package com.example.util;
public class JsonUtils {
public JsonUtils() {
}
public static final String PREFIX = "{";
public static final String SUFFIX = "}";
public static final String SEPARATOR = ":";
public static final String DOUBLE_QUOTES = "\"";
public static final String COMMA = ",";
public static final String ARRAY_PREFIX = "[";
public static final String ARRAY_SUFFIX = "]";
public static void jsonVariable(StringBuffer jsonVar, String key, String value) {
jsonVar.append(DOUBLE_QUOTES).append(key).append(DOUBLE_QUOTES).append(SEPARATOR).append(DOUBLE_QUOTES).append(value).append(DOUBLE_QUOTES).append(COMMA);
}
public static String addObjectBodyToJson(StringBuffer jsonBody) {
jsonBody.insert(0, PREFIX).append(SUFFIX).append(COMMA);
return jsonBody.toString();
}
public static void addListPrefixToJson(StringBuffer jsonObject) {
jsonObject.insert(0, ARRAY_PREFIX);
}
public static void addListSuffixToJson(StringBuffer jsonObject) {
jsonObject.append(ARRAY_SUFFIX);
}
}
src/main/resources/Sales.csv 0 → 100644
View file @ 1caa6a16
This source diff could not be displayed because it is too large. You can view the blob instead.
src/main/resources/application.yml 0 → 100644
View file @ 1caa6a16
spring:
application:
name: springdatatransformer
kafka:
producer:
bootstrap-servers: localhost:9092
client-id: reactorkafkapoc
ack-setting: all
key-serializer: org.apache.kafka.common.serialization.StringSerializer
value-serializer: org.apache.kafka.common.serialization.StringSerializer
topic-name: copient-kafka-poc
# spark:
# app-name: copientName
# master-uri: local
# spark-home: D:/spark-2.4.4-bin-hadoop2.7
src/main/resources/chat.csv 0 → 100644
View file @ 1caa6a16
This source diff could not be displayed because it is too large. You can view the blob instead.
src/main/resources/contact-list-mapping.txt 0 → 100644
View file @ 1caa6a16
Department:department_name
First Name: first_name
Last Name: last_name
Primary Contact: primary_contact
E-Mail Address: email_address
Phone Number: phone_number
Role: role
\ No newline at end of file
src/main/resources/contact-list.csv 0 → 100644
View file @ 1caa6a16
Department,First Name,Last Name,Primary Contact,E-Mail Address,Phone Number,Role
Animal Services Office,Joan,Hamilton-Huber,,Joan.Hamilton-Huber@austintexas.gov,512-978-0538,
Austin Code Department,Nathan,Brigmon,,Nathan.Brigmon@austintexas.gov,512-974-6533,Liaison
Austin Code Department,Shawn,Lincoln,,Shawn.Lincoln@austintexas.gov,512-974-9029,
Austin Convention Center,Chris,Hernandez,,Chris.Hernandez@austintexas.gov,512-404-4031,Liaison
Austin Energy,Sarah,Lambert,,Sarah.Lambert@austinenergy.com,512-505-3535,
Austin Fire,Christine,Thies,Yes,Christine.Thies@ausps.org,512-974-4119,Liaison
Austin Fire,Gus,Delgado,,gus.delgado@austintexas.gov,512-974-2359,Backup Liaison
Austin Police Department,Ron,MacKay,,Ron.MacKay@ausps.org,512-974-5022,Liaison
Mayor & Council,,,,,,
Austin Public Health,Paige,Warner,,Paige.Warner@austintexas.gov,512-972-5037,
Austin Public Health,Stefan,Wray,Yes,Stefan.Wray@austintexas.gov,512-972-5049,Liaison
Austin Public Library,Joe,Faulk,,Joe.Faulk@austintexas.gov,512-974-7304,Manager
Austin Public Library,Bryce,Benton,,Bryce.Benton@austintexas.gov,512-974-7326,Backup Liaison
Austin Public Library,Sarah,Cronin,Yes,Sarah.Cronin@austintexas.gov,512-974-7408,Liaison
Austin Resource Recovery,Gabriel,Gonzalez,Yes,gabriel.gonzalez@austintexas.gov,512-974-1733,Liaison
Austin Water Utility,Patricia,Genty-Andrade,,Patricia.Genty-Andrade@austintexas.gov,512-972-0433,Liaison
Aviation Department,Patti,Edwards,,Patti.Edwards@abia.org,512-530-6366,
Budget Office,Robert,Bizendine,,Robert.Bizendine@austintexas.gov,512- 974-2989,
Building Services,Korrie,Johnson,,Korrie.Johnson@austintexas.gov,512-974-3973,Liaison
Capital Contracting Office,,,,,,
City Clerks Office,Grace,Kretchmer,,Grace.Kretschmer@austintexas.gov,512-974-2331,
City Clerks Office,Kathryn,Darnall,,Kathryn.Darnall@austintexas.gov,512-974-2555,Liaison
Communications & Public Information Office,Ashlee,Harris,,ashlee.harris@austintexas.gov,512-974-2892,
Communications & Technology Management,Ashley,Parsons,,Ashley.Parsons@austintexas.gov,512-974-7705,
Controller's Office,,,,,,
Corridor Program Implementation Office,Sara,Behunek,,Sara.Behunek@austintexas.gov,512-974-7840,Liaison
Corridor Program Implementation Office,Zachary,Ashburn,Yes,Zachary.Ashburn@austintexas.gov,512-974-7913,Liaison
Development Service Department,Julia,Robbins,,Julia.Robbins@austintexas.gov,512-974-9236,Liaison
Downtown Austin Community Court,,,,,,
Economic Development,Melissa,Alvarado,,Melissa.Alvarado@austintexas.gov,512-974-7870,Liaison
Emergency Medical Services,David,Andersen,Yes,David.Andersen@ausps.org,512-972-7034,Liaison
Emergency Medical Services,Lynn,Cohee,,Lynn.Cohee@ausps.org,512-972-7016,Publisher
Emergency Medical Services,Patrick,Murphy,,Patrick.Murphy@ausps.org,512-972-7017,Manager
Equity Office,,,,,,
Fleet Services,Tyler,Higdon,Yes,Tyler.Higdon@austintexas.gov,512-974-1643,Liaison
Human Resources Department,Perry,Perez,Yes,Perry.Perez@austintexas.gov,512-974-3300,Liaison
Innovation Office,Daniel,Honker,,daniel.honker@austintexas.gov,512-974-1887,liaison
Intergovernmental Relations,Richard,Bailey,,,,
Labor Relations,Yanira,Oliveras,,Yanira.Oliveras@austintexas.gov,512-974-2770,
LAW Department,John,Walker,,John.Walker@austintexas.gov,512-974-2667,Liaison
Municipal Court ,Gavin,Lambert,,Gavin.Lambert@austintexas.gov,512-974-4592,Co-liaison
Municipal Court ,Tomas,Salinas,,Tomas.Salinas@austintexas.gov,512-974-4687,Co-liaison
Municipal Court Judge,Jim,Warren,,jim.warren@austintexas.gov,512-974-4817,
Neighborhood Housing and Community Development,Jonathan,Tomko,,Jonathan.Tomko@austintexas.gov,512-974-1057,Backup Liaison
Neighborhood Housing and Community Development,Josh,Rudow,Yes,Josh.Rudow@austintexas.gov,512-974-3155,Liaison
Office of CFO,Katy,Zamesnick,,Katy.Zamesnik@austintexas.gov,512-974-2832,
Office of Performance Management,Jamila,Siller,,Jamila.Siller@austintexas.gov,512-974-1377,Liaison
Office of Performance Management,Kimberly,Olivares,,Kimberly.Olivares@austintexas.gov,512-974-2924,
Office of Police Monitor,Farah,Muscadin,,farah.muscadin@austintexas.gov,512-974-9094,
Office of Real Estate Services,Liz,Hargrove,Yes,elizabeth.hargrove@austintexas.gov,512-974-5622,Liaison
Office of Sustainability,Zach,Baumer,,Zach.Baumer@austintexas.gov,512-974-2836,Liaison
Office of the City Auditor,Patrick,Johnson,,Patrick.Johnson@austintexas.gov,512-974-1333,liaison
Office of the City Manager,Kristi,Samilpa,,Kristi.Samilpa@austintexas.gov,512-974-7650,
Office of the Medical Director,Jeff,Hayes,Yes,Jeff.Hayes@ausps.org,512-978-0002,Liaison
Parks & Recreation Department,John,Nixon,,John.Nixon@austintexas.gov,512-974-2464,
Parks & Recreation Department,Micheal,Strycharske,,Michael.Strycharske@austintexas.gov,512-974-6786,Liaison
Planning and Zoning,Sam,Tedford,Yes,samantha.tedford@austintexas.gov,512-974-2613,Liaison
Project Systems Intelligence Office (?),Brian,Long,,Brian.Long@austintexas.gov,512-972-0177,
Public Works Department,Bryan,Thompson,,Bryan.Thompson@austintexas.gov,512-974-2908,
Public Works Department,Megan,Bell,,Megan.Bell@austintexas.gov,512-974-2532,
Purchasing Office,,,,,,
Small & Minority Business Resources,Blender,Hill,,Blender.Hill@austintexas.gov,512-974-7677,
Telecom & Regulatory Affairs,Jesse,Rodriguez,,Jesse.Rodriguez@austintexas.gov,512-974-7676,Liaison
Telecom & Regulatory Affairs,John,Speirs,,John.Speirs@austintexas.gov,512-974-3510,
Treasury Office,Gail,Ray,,gail.ray@austintexas.gov,512-974-7884,
Watershed Protection,Robert,Clayton,,Robert.Clayton@austintexas.gov,512-974-1865,Liaison
Austin Resource Recovery,Thomas,Montgomery,No,Thomas.Montgomery@austintexas.gov,512-974-6022,Publisher
Austin Resource Recovery,Thomas,Montgomery,No,Thomas.Montgomery@austintexas.gov,512-974-6022,Publisher
Homeland Security and Emergency Management,Angel,Flores,Yes,Angel.flores@austintexas.gov,512-974-0477,Liaison
Office of the City Auditor,Tyler,Myers,Yes,Tyler.Myers@austintexas.gov,512-974-2015,Liaison
Austin Transportation Department,Diana ,Martin,Yes,Diana.Martin@austintexas.gov,512-974-4079,Liaison
Department,First Name,Last Name,Primary Contact,E-Mail Address,Phone Number,Role
Animal Services Office,Joan,Hamilton-Huber,,Joan.Hamilton-Huber@austintexas.gov,512-978-0538,
Austin Code Department,Nathan,Brigmon,,Nathan.Brigmon@austintexas.gov,512-974-6533,Liaison
Austin Code Department,Shawn,Lincoln,,Shawn.Lincoln@austintexas.gov,512-974-9029,
Austin Convention Center,Chris,Hernandez,,Chris.Hernandez@austintexas.gov,512-404-4031,Liaison
Austin Energy,Sarah,Lambert,,Sarah.Lambert@austinenergy.com,512-505-3535,
Austin Fire,Christine,Thies,Yes,Christine.Thies@ausps.org,512-974-4119,Liaison
Austin Fire,Gus,Delgado,,gus.delgado@austintexas.gov,512-974-2359,Backup Liaison
Austin Police Department,Ron,MacKay,,Ron.MacKay@ausps.org,512-974-5022,Liaison
Mayor & Council,,,,,,
Austin Public Health,Paige,Warner,,Paige.Warner@austintexas.gov,512-972-5037,
Austin Public Health,Stefan,Wray,Yes,Stefan.Wray@austintexas.gov,512-972-5049,Liaison
Austin Public Library,Joe,Faulk,,Joe.Faulk@austintexas.gov,512-974-7304,Manager
Austin Public Library,Bryce,Benton,,Bryce.Benton@austintexas.gov,512-974-7326,Backup Liaison
Austin Public Library,Sarah,Cronin,Yes,Sarah.Cronin@austintexas.gov,512-974-7408,Liaison
Austin Resource Recovery,Gabriel,Gonzalez,Yes,gabriel.gonzalez@austintexas.gov,512-974-1733,Liaison
Austin Water Utility,Patricia,Genty-Andrade,,Patricia.Genty-Andrade@austintexas.gov,512-972-0433,Liaison
Aviation Department,Patti,Edwards,,Patti.Edwards@abia.org,512-530-6366,
Budget Office,Robert,Bizendine,,Robert.Bizendine@austintexas.gov,512- 974-2989,
Building Services,Korrie,Johnson,,Korrie.Johnson@austintexas.gov,512-974-3973,Liaison
Capital Contracting Office,,,,,,
City Clerks Office,Grace,Kretchmer,,Grace.Kretschmer@austintexas.gov,512-974-2331,
City Clerks Office,Kathryn,Darnall,,Kathryn.Darnall@austintexas.gov,512-974-2555,Liaison
Communications & Public Information Office,Ashlee,Harris,,ashlee.harris@austintexas.gov,512-974-2892,
Communications & Technology Management,Ashley,Parsons,,Ashley.Parsons@austintexas.gov,512-974-7705,
Controller's Office,,,,,,
Corridor Program Implementation Office,Sara,Behunek,,Sara.Behunek@austintexas.gov,512-974-7840,Liaison
Corridor Program Implementation Office,Zachary,Ashburn,Yes,Zachary.Ashburn@austintexas.gov,512-974-7913,Liaison
Development Service Department,Julia,Robbins,,Julia.Robbins@austintexas.gov,512-974-9236,Liaison
Downtown Austin Community Court,,,,,,
Economic Development,Melissa,Alvarado,,Melissa.Alvarado@austintexas.gov,512-974-7870,Liaison
Emergency Medical Services,David,Andersen,Yes,David.Andersen@ausps.org,512-972-7034,Liaison
Emergency Medical Services,Lynn,Cohee,,Lynn.Cohee@ausps.org,512-972-7016,Publisher
Emergency Medical Services,Patrick,Murphy,,Patrick.Murphy@ausps.org,512-972-7017,Manager
Equity Office,,,,,,
Fleet Services,Tyler,Higdon,Yes,Tyler.Higdon@austintexas.gov,512-974-1643,Liaison
Human Resources Department,Perry,Perez,Yes,Perry.Perez@austintexas.gov,512-974-3300,Liaison
Innovation Office,Daniel,Honker,,daniel.honker@austintexas.gov,512-974-1887,liaison
Intergovernmental Relations,Richard,Bailey,,,,
Labor Relations,Yanira,Oliveras,,Yanira.Oliveras@austintexas.gov,512-974-2770,
LAW Department,John,Walker,,John.Walker@austintexas.gov,512-974-2667,Liaison
Municipal Court,Gavin,Lambert,,Gavin.Lambert@austintexas.gov,512-974-4592,Co-liaison
Municipal Court,Tomas,Salinas,,Tomas.Salinas@austintexas.gov,512-974-4687,Co-liaison
Municipal Court Judge,Jim,Warren,,jim.warren@austintexas.gov,512-974-4817,
Neighborhood Housing and Community Development,Jonathan,Tomko,,Jonathan.Tomko@austintexas.gov,512-974-1057,Backup Liaison
Neighborhood Housing and Community Development,Josh,Rudow,Yes,Josh.Rudow@austintexas.gov,512-974-3155,Liaison
Office of CFO,Katy,Zamesnick,,Katy.Zamesnik@austintexas.gov,512-974-2832,
Office of Performance Management,Jamila,Siller,,Jamila.Siller@austintexas.gov,512-974-1377,Liaison
Office of Performance Management,Kimberly,Olivares,,Kimberly.Olivares@austintexas.gov,512-974-2924,
Office of Police Monitor,Farah,Muscadin,,farah.muscadin@austintexas.gov,512-974-9094,
Office of Real Estate Services,Liz,Hargrove,Yes,elizabeth.hargrove@austintexas.gov,512-974-5622,Liaison
Office of Sustainability,Zach,Baumer,,Zach.Baumer@austintexas.gov,512-974-2836,Liaison
Office of the City Auditor,Patrick,Johnson,,Patrick.Johnson@austintexas.gov,512-974-1333,liaison
Office of the City Manager,Kristi,Samilpa,,Kristi.Samilpa@austintexas.gov,512-974-7650,
Office of the Medical Director,Jeff,Hayes,Yes,Jeff.Hayes@ausps.org,512-978-0002,Liaison
Parks & Recreation Department,John,Nixon,,John.Nixon@austintexas.gov,512-974-2464,
Parks & Recreation Department,Micheal,Strycharske,,Michael.Strycharske@austintexas.gov,512-974-6786,Liaison
Planning and Zoning,Sam,Tedford,Yes,samantha.tedford@austintexas.gov,512-974-2613,Liaison
Project Systems Intelligence Office (?),Brian,Long,,Brian.Long@austintexas.gov,512-972-0177,
Public Works Department,Bryan,Thompson,,Bryan.Thompson@austintexas.gov,512-974-2908,
Public Works Department,Megan,Bell,,Megan.Bell@austintexas.gov,512-974-2532,
Purchasing Office,,,,,,
Small & Minority Business Resources,Blender,Hill,,Blender.Hill@austintexas.gov,512-974-7677,
Telecom & Regulatory Affairs,Jesse,Rodriguez,,Jesse.Rodriguez@austintexas.gov,512-974-7676,Liaison
Telecom & Regulatory Affairs,John,Speirs,,John.Speirs@austintexas.gov,512-974-3510,
Treasury Office,Gail,Ray,,gail.ray@austintexas.gov,512-974-7884,
Watershed Protection,Robert,Clayton,,Robert.Clayton@austintexas.gov,512-974-1865,Liaison
Austin Resource Recovery,Thomas,Montgomery,No,Thomas.Montgomery@austintexas.gov,512-974-6022,Publisher
Austin Resource Recovery,Thomas,Montgomery,No,Thomas.Montgomery@austintexas.gov,512-974-6022,Publisher
Homeland Security and Emergency Management,Angel,Flores,Yes,Angel.flores@austintexas.gov,512-974-0477,Liaison
Office of the City Auditor,Tyler,Myers,Yes,Tyler.Myers@austintexas.gov,512-974-2015,Liaison
Austin Transportation Department,Diana,Martin,Yes,Diana.Martin@austintexas.gov,512-974-4079,Liaison
src/main/resources/jsonData 0 → 100644
View file @ 1caa6a16
{
"name":"John",
"age":25
}
\ No newline at end of file
src/test/java/com/example/SpringDataTransformerApplicationTests.java 0 → 100644
View file @ 1caa6a16
package com.example;
import org.junit.Test;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class SpringDataTransformerApplicationTests {
@Test
public void context() {
}
}
src/test/java/com/example/service/CsvReaderTest.java 0 → 100644
View file @ 1caa6a16
package com.example.service;
import com.example.util.JsonMappingUtils;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import java.util.Scanner;
import static org.mockito.Matchers.anyString;
import static org.powermock.api.mockito.PowerMockito.*;
@RunWith(PowerMockRunner.class)
@PrepareForTest({JsonMappingUtils.class, CsvReader.class})
public class CsvReaderTest {
@InjectMocks
CsvReader csvReader;
@Mock
CopientKafkaService kafkaService;
@Before
public void setUp() throws Exception {
mockStatic(JsonMappingUtils.class);
FileInputStream inputStream = mock(FileInputStream.class);
whenNew(FileInputStream.class).withAnyArguments().thenReturn(inputStream);
Scanner scanner = new Scanner(createCsvDataStub());
whenNew(Scanner.class).withAnyArguments().thenReturn(scanner);
JsonMappingUtils mappingStub = mock(JsonMappingUtils.class);
when(JsonMappingUtils.getDefaultInstance()).thenReturn(mappingStub);
when(mappingStub.getJsonVarToCsvDataIndex()).thenReturn(createMappingCsvKeyStub());
// doNothing().when(kafkaService).sendDataToKafkaTopic(anyString());
}
private String createCsvDataStub() {
return "Department,First Name,Last Name,Primary Contact,E-Mail Address,Phone Number,Role\n" +
"Austin Fire,Christine,Thies,Yes,Christine.Thies@ausps.org,512-974-4119,Liaison\n" +
"Austin Fire,Gus,Delgado,,gus.delgado@austintexas.gov,512-974-2359,Backup Liaison";
}
private Map<String, Integer> createMappingCsvKeyStub() {
Map<String, Integer> csvKeys = new HashMap<>();
csvKeys.put("department_name", 0);
csvKeys.put("first_name", 1);
csvKeys.put("last_name", 2);
csvKeys.put("primary_contact", 3);
csvKeys.put("email_address", 4);
csvKeys.put("phone_number", 5);
csvKeys.put("role", 6);
return csvKeys;
}
@Test
public void convert() throws IOException {
String jsonTest = csvReader.convert("", "");
System.out.println(jsonTest);
}
}
\ No newline at end of file
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment