Initial commit Quarkus Query

2019-12-22 11:49:09 +01:00
parent bf86e76ed5
commit 330bff25e4
26 changed files with 1575 additions and 1 deletions
--- a/quarkus/query/demo/add-person-created-event.sh
+++ b/quarkus/query/demo/add-person-created-event.sh
@@ -0,0 +1 @@
+curl -i -H 'Authorization:Basic admin:changeit' -d "@person-created-event.json" "http://127.0.0.1:2113/streams/PERSON-f645969a-402d-41a9-882b-d2d8000d0f43" -H "Content-Type:application/vnd.eventstore.events+json"
--- a/quarkus/query/demo/person-created-event.json
+++ b/quarkus/query/demo/person-created-event.json
@@ -0,0 +1,16 @@
+[
+    {
+        "EventId":"a7b88543-ce32-40eb-a3fe-f49aec39b570",
+        "EventType":"PersonCreatedEvent",
+        "Data":{
+          "event-id": "a7b88543-ce32-40eb-a3fe-f49aec39b570",
+          "event-timestamp": "2019-11-02T09:56:40.669Z[Etc/UTC]",
+          "entity-id-path": "PERSON f645969a-402d-41a9-882b-d2d8000d0f43",
+          "name": "Peter Parker"
+        },
+        "MetaData":{
+            "data-type":"PersonCreatedEvent",
+            "data-content-type":"application/json; encoding=UTF-8"
+        }
+    }
+]
--- a/quarkus/query/mvnw
+++ b/quarkus/query/mvnw
@@ -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
+#
+#    http://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.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven2 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/0.5.5/maven-wrapper-0.5.5.jar"
+    else
+      jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.5/maven-wrapper-0.5.5.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} $MAVEN_CONFIG "$@"
--- a/quarkus/query/mvnw.cmd
+++ b/quarkus/query/mvnw.cmd
@@ -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    http://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 Maven2 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 key stroke 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/0.5.5/maven-wrapper-0.5.5.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/0.5.5/maven-wrapper-0.5.5.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%
--- a/quarkus/query/pom.xml
+++ b/quarkus/query/pom.xml
@@ -0,0 +1,180 @@
+<?xml version="1.0"?>
+<project
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+    xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.fuin.cqrs4j.example.quarkus</groupId>
+    <artifactId>cqrs4j-quarkus-example-query</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <compiler-plugin.version>3.8.1</compiler-plugin.version>
+        <esc.version>0.3.1-SNAPSHOT</esc.version>
+        <maven.compiler.parameters>true</maven.compiler.parameters>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <quarkus-plugin.version>1.0.1.Final</quarkus-plugin.version>
+        <quarkus.platform.artifact-id>quarkus-universe-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
+        <quarkus.platform.version>1.0.1.Final</quarkus.platform.version>
+        <surefire-plugin.version>2.22.1</surefire-plugin.version>
+    </properties>
+
+    <dependencyManagement>
+
+        <dependencies>
+
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+
+        </dependencies>
+
+    </dependencyManagement>
+
+    <dependencies>
+
+        <!-- compile -->
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-resteasy</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-resteasy-jsonb</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-scheduler</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-hibernate-orm</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-jdbc-h2</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.fuin.cqrs4j.example.quarkus</groupId>
+            <artifactId>cqrs4j-quarkus-example-shared</artifactId>
+            <version>0.1.0-SNAPSHOT</version>
+            <exclusions>
+                <exclusion>
+                    <artifactId>logback-classic</artifactId>
+                    <groupId>ch.qos.logback</groupId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
+        <dependency>
+            <groupId>org.fuin.esc</groupId>
+            <artifactId>esc-eshttp</artifactId>
+            <version>${esc.version}</version>
+        </dependency>
+
+        <!-- test -->
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+
+        <plugins>
+
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus-plugin.version}</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${compiler-plugin.version}</version>
+            </plugin>
+
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+                <configuration>
+                    <systemProperties>
+                        <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
+                    </systemProperties>
+                </configuration>
+            </plugin>
+
+        </plugins>
+
+    </build>
+
+    <profiles>
+
+        <profile>
+            <id>native</id>
+            <activation>
+                <property>
+                    <name>native</name>
+                </property>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <artifactId>maven-failsafe-plugin</artifactId>
+                        <version>${surefire-plugin.version}</version>
+                        <executions>
+                            <execution>
+                                <goals>
+                                    <goal>integration-test</goal>
+                                    <goal>verify</goal>
+                                </goals>
+                                <configuration>
+                                    <systemProperties>
+                                        <native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
+                                    </systemProperties>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+            <properties>
+                <quarkus.package.type>native</quarkus.package.type>
+            </properties>
+        </profile>
+
+    </profiles>
+
+</project>
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/api/PersonResource.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/api/PersonResource.java
@@ -0,0 +1,44 @@
+package org.fuin.cqrs4j.example.quarkus.query.api;
+
+import java.util.List;
+
+import javax.inject.Inject;
+import javax.persistence.EntityManager;
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.fuin.cqrs4j.example.quarkus.query.domain.QryPerson;
+import org.fuin.objects4j.vo.UUIDStrValidator;
+
+@Path("/persons")
+public class PersonResource {
+
+    @Inject
+    EntityManager em;
+
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    public Response getAll() {
+        final List<QryPerson> persons = em.createNamedQuery(QryPerson.FIND_ALL, QryPerson.class).getResultList();
+        return Response.ok(persons).build();
+    }
+
+    @GET
+    @Path("{id}")
+    @Produces(MediaType.APPLICATION_JSON)
+    public Response getById(@PathParam("id") String id) {
+        if (!UUIDStrValidator.isValid(id)) {
+            return Response.status(Response.Status.BAD_REQUEST).entity("Invalid Person UUID").build();
+        }
+        final QryPerson person = em.find(QryPerson.class, id);
+        if (person == null) {
+            return Response.status(Response.Status.NOT_FOUND).build();
+        }
+        return Response.ok(person).build();
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryCheckForViewUpdatesEvent.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryCheckForViewUpdatesEvent.java
@@ -0,0 +1,8 @@
+package org.fuin.cqrs4j.example.quarkus.query.app;
+
+/**
+ * Notifies the projectors to check for view updates.
+ */
+public class QryCheckForViewUpdatesEvent {
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryConfig.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryConfig.java
@@ -0,0 +1,148 @@
+/**
+ * Copyright (C) 2015 Michael Schnell. All rights reserved. http://www.fuin.org/
+ *
+ * This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License along with this library. If not, see
+ * http://www.gnu.org/licenses/.
+ */
+package org.fuin.cqrs4j.example.quarkus.query.app;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.inject.Inject;
+
+import org.eclipse.microprofile.config.inject.ConfigProperty;
+
+/**
+ * Application configuration.
+ */
+@ApplicationScoped
+public class QryConfig {
+
+    private static final String EVENT_STORE_HOST = "127.0.0.1";
+
+    private static final int EVENT_STORE_HTTP_PORT = 2113;
+
+    private static final int EVENT_STORE_TCP_PORT = 1113;
+
+    private static final String EVENT_STORE_USER = "admin";
+
+    private static final String EVENT_STORE_PASSWORD = "changeit";
+
+    @Inject
+    @ConfigProperty(name = "EVENT_STORE_HOST", defaultValue = EVENT_STORE_HOST)
+    String eventStoreHost;
+
+    @Inject
+    @ConfigProperty(name = "EVENT_STORE_HTTP_PORT", defaultValue = "" + EVENT_STORE_HTTP_PORT)
+    int eventStoreHttpPort;
+
+    @Inject
+    @ConfigProperty(name = "EVENT_STORE_TCP_PORT", defaultValue = "" + EVENT_STORE_TCP_PORT)
+    int eventStoreTcpPort;
+
+    @Inject
+    @ConfigProperty(name = "EVENT_STORE_USER", defaultValue = EVENT_STORE_USER)
+    String eventStoreUser;
+
+    @Inject
+    @ConfigProperty(name = "EVENT_STORE_PASSWORD", defaultValue = EVENT_STORE_PASSWORD)
+    String eventStorePassword;
+
+    /**
+     * Constructor using default values internally.
+     */
+    public QryConfig() {
+        super();
+        this.eventStoreHost = EVENT_STORE_HOST;
+        this.eventStoreHttpPort = EVENT_STORE_HTTP_PORT;
+        this.eventStoreTcpPort = EVENT_STORE_TCP_PORT;
+        this.eventStoreUser = EVENT_STORE_USER;
+        this.eventStorePassword = EVENT_STORE_PASSWORD;
+    }
+
+    /**
+     * Constructor with all data.
+     * 
+     * @param eventStoreHost     Host.
+     * @param eventStoreHttpPort HTTP port
+     * @param eventStoreTcpPort  TCP port.
+     * @param eventStoreUser     User.
+     * @param eventStorePassword Password.
+     */
+    public QryConfig(final String eventStoreHost, final int eventStoreHttpPort, final int eventStoreTcpPort,
+            final String eventStoreUser, final String eventStorePassword) {
+        super();
+        this.eventStoreHost = eventStoreHost;
+        this.eventStoreHttpPort = eventStoreHttpPort;
+        this.eventStoreTcpPort = eventStoreTcpPort;
+        this.eventStoreUser = eventStoreUser;
+        this.eventStorePassword = eventStorePassword;
+    }
+
+    /**
+     * Returns the host name of the event store.
+     * 
+     * @return Name.
+     */
+    public String getEventStoreHost() {
+        return eventStoreHost;
+    }
+
+    /**
+     * Returns the HTTP port of the event store.
+     * 
+     * @return Port.
+     */
+    public int getEventStoreHttpPort() {
+        return eventStoreHttpPort;
+    }
+
+    /**
+     * Returns the TCP port of the event store.
+     * 
+     * @return Port.
+     */
+    public int getEventStoreTcpPort() {
+        return eventStoreTcpPort;
+    }
+
+    /**
+     * Returns the username of the event store.
+     * 
+     * @return Username.
+     */
+    public String getEventStoreUser() {
+        return eventStoreUser;
+    }
+
+    /**
+     * Returns the password of the event store.
+     * 
+     * @return Password.
+     */
+    public String getEventStorePassword() {
+        return eventStorePassword;
+    }
+
+    /**
+     * Creates a URL with parameters from the config.
+     * 
+     * @return Event store base URL.
+     */
+    public URL getEventStoreURL() {
+        try {
+            return new URL("http", eventStoreHost, eventStoreHttpPort, "/");
+        } catch (final MalformedURLException ex) {
+            throw new RuntimeException("Failed to create event store URL", ex);
+        }
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryEventStoreFactory.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryEventStoreFactory.java
@@ -0,0 +1,65 @@
+package org.fuin.cqrs4j.example.quarkus.query.app;
+
+import java.util.concurrent.Executors;
+import java.util.concurrent.ThreadFactory;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.enterprise.context.Dependent;
+import javax.enterprise.inject.Disposes;
+import javax.enterprise.inject.Produces;
+
+import org.apache.http.auth.AuthScope;
+import org.apache.http.auth.UsernamePasswordCredentials;
+import org.apache.http.client.CredentialsProvider;
+import org.apache.http.impl.client.BasicCredentialsProvider;
+import org.fuin.esc.api.EventStore;
+import org.fuin.esc.eshttp.ESEnvelopeType;
+import org.fuin.esc.eshttp.ESHttpEventStore;
+import org.fuin.esc.eshttp.IESHttpEventStore;
+import org.fuin.esc.spi.SerDeserializerRegistry;
+
+/**
+ * CDI factory that creates an event store connection and repositories.
+ */
+@ApplicationScoped
+public class QryEventStoreFactory {
+
+    /**
+     * Creates an event store.<br>
+     * <br>
+     * CAUTION: The returned event store instance is NOT thread safe.
+     * 
+     * @param config
+     *            Configuration.
+     * @param registry
+     *            Serialization registry.
+     * 
+     * @return Dependent scope event store.
+     */
+    @Produces
+    @Dependent
+    public IESHttpEventStore createEventStore(final QryConfig config, final SerDeserializerRegistry registry) {
+
+        final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
+        final UsernamePasswordCredentials credentials = new UsernamePasswordCredentials(config.getEventStoreUser(),
+                config.getEventStorePassword());
+        credentialsProvider.setCredentials(AuthScope.ANY, credentials);
+        final ThreadFactory threadFactory = Executors.defaultThreadFactory();
+        final IESHttpEventStore eventStore = new ESHttpEventStore(threadFactory, config.getEventStoreURL(), ESEnvelopeType.JSON, registry,
+                registry, credentialsProvider);
+        eventStore.open();
+        return eventStore;
+
+    }
+
+    /**
+     * Closes the event store when the context is disposed.
+     * 
+     * @param es
+     *            Event store to close.
+     */
+    public void closeEventStore(@Disposes final EventStore es) {
+        es.close();
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryJsonbFactory.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryJsonbFactory.java
@@ -0,0 +1,32 @@
+package org.fuin.cqrs4j.example.quarkus.query.app;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.enterprise.inject.Produces;
+import javax.json.bind.Jsonb;
+import javax.json.bind.JsonbBuilder;
+import javax.json.bind.JsonbConfig;
+
+import org.eclipse.yasson.FieldAccessStrategy;
+import org.fuin.cqrs4j.example.quarkus.shared.SharedUtils;
+
+/**
+ * CDI factory that creates a JSON-B instance.
+ */
+@ApplicationScoped
+public class QryJsonbFactory {
+
+    /**
+     * Creates a JSON-B instance.
+     * 
+     * @return Fully configured instance.
+     */
+    @Produces
+    public Jsonb createJsonb() {
+        final JsonbConfig config = new JsonbConfig()
+                .withAdapters(SharedUtils.JSONB_ADAPTERS)
+                .withPropertyVisibilityStrategy(new FieldAccessStrategy());
+        final Jsonb jsonb = JsonbBuilder.create(config);
+        return jsonb;
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryScheduler.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QryScheduler.java
@@ -0,0 +1,20 @@
+package org.fuin.cqrs4j.example.quarkus.query.app;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.enterprise.event.Event;
+import javax.inject.Inject;
+
+import io.quarkus.scheduler.Scheduled;
+
+@ApplicationScoped
+public class QryScheduler {
+
+    @Inject
+    Event<QryCheckForViewUpdatesEvent> checkForViewUpdates;
+
+    @Scheduled(every = "1s")
+    public void fireCheckForUpdatesEvent() {
+        checkForViewUpdates.fireAsync(new QryCheckForViewUpdatesEvent());
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QrySerDeserializerRegistryFactory.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/app/QrySerDeserializerRegistryFactory.java
@@ -0,0 +1,35 @@
+package org.fuin.cqrs4j.example.quarkus.query.app;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.enterprise.inject.Produces;
+
+import org.fuin.cqrs4j.example.quarkus.shared.SharedUtils;
+import org.fuin.esc.spi.JsonbDeSerializer;
+import org.fuin.esc.spi.SerDeserializerRegistry;
+import org.fuin.esc.spi.SerializedDataTypeRegistry;
+
+/**
+ * CDI bean that creates a {@link SerDeserializerRegistry}.
+ */
+@ApplicationScoped
+public class QrySerDeserializerRegistryFactory {
+
+    @Produces
+    @ApplicationScoped
+    public SerDeserializerRegistry createRegistry() {
+
+        // Knows about all types for usage with JSON-B
+        final SerializedDataTypeRegistry typeRegistry = SharedUtils.createTypeRegistry();
+
+        // Does the actual marshalling/unmarshalling
+        final JsonbDeSerializer jsonbDeSer = SharedUtils.createJsonbDeSerializer();
+
+        // Registry connects the type with the appropriate serializer and de-serializer
+        final SerDeserializerRegistry serDeserRegistry = SharedUtils.createSerDeserializerRegistry(typeRegistry,
+                jsonbDeSer);
+
+        return serDeserRegistry;
+
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/domain/QryPerson.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/domain/QryPerson.java
@@ -0,0 +1,103 @@
+package org.fuin.cqrs4j.example.quarkus.query.domain;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.NamedQuery;
+import javax.persistence.Table;
+import javax.validation.constraints.NotNull;
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlRootElement;
+
+import org.fuin.cqrs4j.example.quarkus.shared.PersonId;
+import org.fuin.cqrs4j.example.quarkus.shared.PersonName;
+import org.fuin.objects4j.common.Contract;
+
+import io.quarkus.runtime.annotations.RegisterForReflection;
+
+/**
+ * Represents a person that will be stored in the database.
+ */
+@Entity
+@Table(name = "QRY_PERSON")
+@XmlAccessorType(XmlAccessType.FIELD)
+@XmlRootElement(name = "qry-person")
+@NamedQuery(name = QryPerson.FIND_ALL, query = "SELECT p FROM QryPerson p")
+@RegisterForReflection
+public class QryPerson {
+
+    public static final String FIND_ALL = "QryPerson.findAll";
+
+    @Id
+    @Column(name = "ID", nullable = false, length = 36, updatable = false)
+    @NotNull
+    @XmlElement(name = "id")
+    private String id;
+
+    @Column(name = "NAME", nullable = false, length = PersonName.MAX_LENGTH, updatable = true)
+    @NotNull
+    @XmlElement(name = "name")
+    private String name;
+
+    /**
+     * JAX-B constructor.
+     */
+    protected QryPerson() {
+        super();
+    }
+
+    /**
+     * Constructor with all data.
+     * 
+     * @param id
+     *            Unique aggregate identifier.
+     * @param name
+     *            Name of the created person
+     */
+    public QryPerson(@NotNull final PersonId id, @NotNull final PersonName name) {
+        super();
+        Contract.requireArgNotNull("id", id);
+        Contract.requireArgNotNull("name", name);
+        this.id = id.asString();
+        this.name = name.asString();
+    }
+
+    /**
+     * Returns the unique person identifier.
+     * 
+     * @return Aggregate ID.
+     */
+    @NotNull
+    public PersonId getId() {
+        return PersonId.valueOf(id);
+    }
+
+    /**
+     * Returns the name of the person to create.
+     * 
+     * @return the Person name
+     */
+    @NotNull
+    public PersonName getName() {
+        return new PersonName(name);
+    }
+
+    /**
+     * Sets the name of the person.
+     * 
+     * @param name
+     *            Name to set.
+     */
+    public void setName(@NotNull final PersonName name) {
+        Contract.requireArgNotNull("name", name);
+        this.name = name.asString();
+    }
+
+    @Override
+    public String toString() {
+        return "QryPerson [id=" + id + ", name=" + name + "]";
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/domain/package-info.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/domain/package-info.java
@@ -0,0 +1,17 @@
+/**
+ * Copyright (C) 2015 Michael Schnell. All rights reserved. http://www.fuin.org/
+ *
+ * This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License along with this library. If not, see
+ * http://www.gnu.org/licenses/.
+ */
+package org.fuin.cqrs4j.example.quarkus.query.domain;
+
+/**
+ * Domain specific code like view objects.
+ */
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/PersonCreatedEventHandler.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/PersonCreatedEventHandler.java
@@ -0,0 +1,42 @@
+package org.fuin.cqrs4j.example.quarkus.query.handler;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.inject.Inject;
+import javax.persistence.EntityManager;
+import javax.transaction.Transactional;
+
+import org.fuin.cqrs4j.EventHandler;
+import org.fuin.cqrs4j.example.quarkus.query.domain.QryPerson;
+import org.fuin.cqrs4j.example.quarkus.shared.PersonCreatedEvent;
+import org.fuin.cqrs4j.example.quarkus.shared.PersonId;
+import org.fuin.ddd4j.ddd.EventType;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Handles the {@link PersonCreatedEvent}.
+ */
+@ApplicationScoped
+public class PersonCreatedEventHandler implements EventHandler<PersonCreatedEvent> {
+    
+    private static final Logger LOG = LoggerFactory.getLogger(PersonCreatedEventHandler.class);
+
+    @Inject
+    EntityManager em;
+    
+    @Override
+    public EventType getEventType() {
+        return PersonCreatedEvent.TYPE;
+    }
+
+    @Override
+    @Transactional
+    public void handle(final PersonCreatedEvent event) {
+        LOG.info("Handle " + event.getClass().getSimpleName() + ": " + event);
+        final PersonId personId = event.getEntityId();
+        if (em.find(QryPerson.class, personId.asString()) == null) {
+            em.persist(new QryPerson(personId, event.getName()));
+        }
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryEventChunkHandler.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryEventChunkHandler.java
@@ -0,0 +1,50 @@
+package org.fuin.cqrs4j.example.quarkus.query.handler;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.inject.Inject;
+import javax.transaction.Transactional;
+
+import org.fuin.cqrs4j.EventDispatcher;
+import org.fuin.cqrs4j.ProjectionService;
+import org.fuin.esc.api.ProjectionStreamId;
+import org.fuin.esc.api.StreamEventsSlice;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+@ApplicationScoped
+@Transactional
+public class QryEventChunkHandler {
+
+    private static final Logger LOG = LoggerFactory.getLogger(QryEventChunkHandler.class);
+            
+    /** Unique name of the event store projection that is used. */
+    public static final ProjectionStreamId PROJECTION_STREAM_ID = new ProjectionStreamId("qry-person-stream");
+
+    @Inject
+    EventDispatcher dispatcher;
+
+    @Inject
+    ProjectionService projectionService;
+
+    /**
+     * Returns the next event position to read.
+     * 
+     * @return Number of the next event to read.
+     */
+    public Long readNextEventNumber() {
+        return projectionService.readProjectionPosition(PROJECTION_STREAM_ID);
+    }
+
+    /**
+     * Handles the current slice as a single transaction.
+     * 
+     * @param currentSlice
+     *            Slice with events to dispatch.
+     */
+    public void handleChunk(final StreamEventsSlice currentSlice) {
+        LOG.debug("Handle chunk: {}", currentSlice);
+        dispatcher.dispatchCommonEvents(currentSlice.getEvents());
+        projectionService.updateProjectionPosition(PROJECTION_STREAM_ID, currentSlice.getNextEventNumber());
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryEventDispatcherFactory.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryEventDispatcherFactory.java
@@ -0,0 +1,21 @@
+package org.fuin.cqrs4j.example.quarkus.query.handler;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.enterprise.inject.Produces;
+
+import org.fuin.cqrs4j.EventDispatcher;
+import org.fuin.cqrs4j.SimpleEventDispatcher;
+
+/**
+ * Create an {@link EventDispatcher}.
+ */
+@ApplicationScoped
+public class QryEventDispatcherFactory {
+
+    @Produces
+    @ApplicationScoped
+    public EventDispatcher createDispatcher(final PersonCreatedEventHandler createdHandler) {
+        return new SimpleEventDispatcher(createdHandler);
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryPersonProjectionPosition.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryPersonProjectionPosition.java
@@ -0,0 +1,88 @@
+package org.fuin.cqrs4j.example.quarkus.query.handler;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.validation.constraints.NotNull;
+
+import org.fuin.esc.api.SimpleStreamId;
+import org.fuin.esc.api.StreamId;
+import org.fuin.objects4j.common.Contract;
+
+/**
+ * Stores the next position to read from the projection in the event store.
+ */
+@Entity
+@Table(name = "QRY_PERSON_PROJECTION_POS")
+public class QryPersonProjectionPosition {
+
+    @Id
+    @Column(name = "STREAM_ID", nullable = false, length = 250, updatable = false)
+    @NotNull
+    private String streamId;
+
+    @Column(name = "NEXT_POS", nullable = false, updatable = true)
+    @NotNull
+    private Long nextPos;
+
+    /**
+     * JPA constructor.
+     */
+    protected QryPersonProjectionPosition() {
+        super();
+    }
+
+    /**
+     * Constructor with mandatory data.
+     * 
+     * @param streamId
+     *            Unique stream identifier.
+     * @param nextPos
+     *            Next position from the stream to read.
+     */
+    public QryPersonProjectionPosition(@NotNull final StreamId streamId, @NotNull final Long nextPos) {
+        super();
+        Contract.requireArgNotNull("streamId", streamId);
+        Contract.requireArgNotNull("nextPos", nextPos);
+        this.streamId = streamId.asString();
+        this.nextPos = nextPos;
+    }
+
+    /**
+     * Returns the unique stream identifier.
+     * 
+     * @return Stream ID.
+     */
+    @NotNull
+    public StreamId getStreamId() {
+        return new SimpleStreamId(streamId);
+    }
+
+    /**
+     * Returns the next position read from the stream.
+     * 
+     * @return Position to read next time.
+     */
+    @NotNull
+    public Long getNextPos() {
+        return nextPos;
+    }
+
+    /**
+     * Sets the next position read from the stream.
+     * 
+     * @param nextPos
+     *            New position to set.
+     */
+    public void setNextPosition(@NotNull final Long nextPos) {
+        Contract.requireArgNotNull("nextPos", nextPos);
+        this.nextPos = nextPos;
+    }
+
+    @Override
+    public String toString() {
+        return "QryPersonHandlerPosition [streamId=" + streamId + ", nextPos=" + nextPos + "]";
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryPersonProjectionPositionRepository.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryPersonProjectionPositionRepository.java
@@ -0,0 +1,53 @@
+package org.fuin.cqrs4j.example.quarkus.query.handler;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.inject.Inject;
+import javax.persistence.EntityManager;
+import javax.validation.constraints.NotNull;
+
+import org.fuin.cqrs4j.ProjectionService;
+import org.fuin.esc.api.StreamId;
+import org.fuin.objects4j.common.Contract;
+
+/**
+ * Repository that contains the position of the stream.
+ */
+@ApplicationScoped
+public class QryPersonProjectionPositionRepository implements ProjectionService {
+
+    @Inject
+    EntityManager em;
+    
+    @Override
+    public void resetProjectionPosition(@NotNull final StreamId streamId) {
+        Contract.requireArgNotNull("streamId", streamId);
+        final QryPersonProjectionPosition pos = em.find(QryPersonProjectionPosition.class, streamId.asString());
+        if (pos != null) {
+            pos.setNextPosition(0L);
+        }
+    }
+
+    @Override
+    public Long readProjectionPosition(@NotNull StreamId streamId) {
+        Contract.requireArgNotNull("streamId", streamId);
+        final QryPersonProjectionPosition pos = em.find(QryPersonProjectionPosition.class, streamId.asString());
+        if (pos == null) {
+            return 0L;
+        }
+        return pos.getNextPos();
+    }
+
+    @Override
+    public void updateProjectionPosition(@NotNull StreamId streamId, @NotNull Long nextEventNumber) {
+        Contract.requireArgNotNull("streamId", streamId);
+        Contract.requireArgNotNull("nextEventNumber", nextEventNumber);
+        final QryPersonProjectionPosition pos = em.find(QryPersonProjectionPosition.class, streamId.asString());
+        if (pos == null) {
+            em.persist(new QryPersonProjectionPosition(streamId, nextEventNumber));
+        } else {
+            pos.setNextPosition(nextEventNumber);
+            em.merge(pos);
+        }
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryProjector.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/QryProjector.java
@@ -0,0 +1,89 @@
+package org.fuin.cqrs4j.example.quarkus.query.handler;
+
+import static org.fuin.cqrs4j.Cqrs4JUtils.tryLocked;
+import static org.fuin.cqrs4j.example.quarkus.query.handler.QryEventChunkHandler.PROJECTION_STREAM_ID;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+import java.util.concurrent.Semaphore;
+
+import javax.enterprise.context.ApplicationScoped;
+import javax.enterprise.event.ObservesAsync;
+import javax.inject.Inject;
+
+import org.fuin.cqrs4j.EventDispatcher;
+import org.fuin.cqrs4j.example.quarkus.query.app.QryCheckForViewUpdatesEvent;
+import org.fuin.ddd4j.ddd.EventType;
+import org.fuin.esc.api.EventStore;
+import org.fuin.esc.api.ProjectionAdminEventStore;
+import org.fuin.esc.api.TypeName;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Reads incoming events from an attached event store and dispatches them to the appropriate event handlers.
+ */
+@ApplicationScoped
+public class QryProjector {
+
+    private static final Logger LOG = LoggerFactory.getLogger(QryProjector.class);
+
+    /** Prevents more than one projector thread running at a time. */
+    private static final Semaphore LOCK = new Semaphore(1);
+
+    // The following beans are NOT thread safe!
+    // Above LOCK prevents multithreaded access
+
+    @Inject
+    ProjectionAdminEventStore eventstore;
+
+    @Inject
+    EventStore eventStore;
+
+    @Inject
+    QryEventChunkHandler chunkHandler;
+
+    @Inject
+    EventDispatcher dispatcher;
+
+    /**
+     * Listens for timer events. If a second timer event occurs while the previous call is still being executed, the method will simply be
+     * skipped.
+     * 
+     * @param event
+     *            Timer event.
+     */
+    public void onEvent(@ObservesAsync final QryCheckForViewUpdatesEvent event) {
+        tryLocked(LOCK, () -> {
+            try {
+                readStreamEvents();
+            } catch (final RuntimeException ex) {
+                LOG.error("Error reading events from stream", ex);
+            }
+        });
+    }
+
+    private void readStreamEvents() {
+
+        // TODO Make sure a projection with the correct events exists
+        // We must update the projection if new events are defined or some are removed!
+        if (!eventstore.projectionExists(PROJECTION_STREAM_ID)) {
+            final Set<EventType> eventTypes = dispatcher.getAllTypes();
+            final List<TypeName> typeNames = new ArrayList<>();
+            for (final EventType eventType : eventTypes) {
+                typeNames.add(new TypeName(eventType.asBaseType()));
+            }
+            LOG.info("Create projection '{}' with events: {}", PROJECTION_STREAM_ID, typeNames);
+            eventstore.createProjection(PROJECTION_STREAM_ID, true, typeNames);
+        }
+
+        // Read and dispatch events
+        final Long nextEventNumber = chunkHandler.readNextEventNumber();
+        eventStore.readAllEventsForward(PROJECTION_STREAM_ID, nextEventNumber, 100, (currentSlice) -> {
+            chunkHandler.handleChunk(currentSlice);
+        });
+
+    }
+
+}
--- a/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/package-info.java
+++ b/quarkus/query/src/main/java/org/fuin/cqrs4j/example/quarkus/query/handler/package-info.java
@@ -0,0 +1,17 @@
+/**
+ * Copyright (C) 2015 Michael Schnell. All rights reserved. http://www.fuin.org/
+ *
+ * This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License along with this library. If not, see
+ * http://www.gnu.org/licenses/.
+ */
+package org.fuin.cqrs4j.example.quarkus.query.handler;
+
+/**
+ * Code related to event handlers.
+ */
--- a/quarkus/query/src/main/resources/META-INF/resources/index.html
+++ b/quarkus/query/src/main/resources/META-INF/resources/index.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8">
+    <title>CQRS Quarkus Example Query Module</title>
+  </head>
+  <body>
+    <h1>CQRS Quarkus Example Query Module</h1>
+    <p>This page is served by Quarkus. The source is in <code>src/main/resources/META-INF/resources/index.html</code>.</p>
+    Try
+    <ul>
+        <li><a href="http://localhost:8080/persons">http://localhost:8080/persons</a></li>
+        <li><a href="http://localhost:8080/persons/f645969a-402d-41a9-882b-d2d8000d0f43">http://localhost:8080/persons/f645969a-402d-41a9-882b-d2d8000d0f43</a></li>
+    </ul>
+    <p>See <b>demo/add-person-created-event.sh</b> and event <b>demo/person-created-event.json</b> to add an event</p>
+  </body>
+</html>
--- a/quarkus/query/src/main/resources/application.properties
+++ b/quarkus/query/src/main/resources/application.properties
@@ -0,0 +1,7 @@
+# Configuration file
+
+quarkus.datasource.url=jdbc:h2:mem:querydb
+quarkus.datasource.driver=org.h2.Driver
+quarkus.datasource.username=sa
+quarkus.datasource.password= 
+quarkus.hibernate-orm.database.generation=drop-and-create
--- a/quarkus/query/src/test/java/org/fuin/cqrs4j/example/quarkus/query/NativePersonResourceIT.java
+++ b/quarkus/query/src/test/java/org/fuin/cqrs4j/example/quarkus/query/NativePersonResourceIT.java
@@ -0,0 +1,9 @@
+package org.fuin.cqrs4j.example.quarkus.query;
+
+import io.quarkus.test.junit.NativeImageTest;
+
+@NativeImageTest
+public class NativePersonResourceIT extends PersonResourceTest {
+
+    // Execute the same tests but in native mode.
+}
--- a/quarkus/query/src/test/java/org/fuin/cqrs4j/example/quarkus/query/PersonResourceTest.java
+++ b/quarkus/query/src/test/java/org/fuin/cqrs4j/example/quarkus/query/PersonResourceTest.java
@@ -0,0 +1,20 @@
+package org.fuin.cqrs4j.example.quarkus.query;
+
+import io.quarkus.test.junit.QuarkusTest;
+import org.junit.jupiter.api.Test;
+
+import static io.restassured.RestAssured.given;
+import static org.hamcrest.CoreMatchers.is;
+
+@QuarkusTest
+public class PersonResourceTest {
+
+    @Test
+    public void testGetAll() {
+        given()
+          .when().get("/persons")
+          .then()
+             .statusCode(200);
+    }
+
+}
--- a/quarkus/shared/pom.xml
+++ b/quarkus/shared/pom.xml
@@ -48,7 +48,7 @@

 		<dependency>
 			<groupId>org.fuin.esc</groupId>
-			<artifactId>esc-esjc</artifactId>
+			<artifactId>esc-api</artifactId>
 			<version>${esc.version}</version>
 		</dependency>
				`@@ -0,0 +1 @@`
				`curl -i -H 'Authorization:Basic admin:changeit' -d "@person-created-event.json" "http://127.0.0.1:2113/streams/PERSON-f645969a-402d-41a9-882b-d2d8000d0f43" -H "Content-Type:application/vnd.eventstore.events+json"`