first commit

.gitignore

@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/

.mvn/wrapper/MavenWrapperDownloader.java

@@ -0,0 +1,117 @@
+/*
+ * 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

@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

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
+#
+#    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

@@ -0,0 +1,182 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    https://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
+if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+
+FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %DOWNLOAD_URL%
+    )
+
+    powershell -Command "&{"^
+		"$webclient = new-object System.Net.WebClient;"^
+		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+		"}"^
+		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
+		"}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
+if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%" == "on" pause
+
+if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
+
+exit /B %ERROR_CODE%

pom.xml

@@ -0,0 +1,94 @@
+<?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>2.3.4.RELEASE</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+    <groupId>com.guozhi</groupId>
+    <artifactId>elasticsearch</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>elasticsearch</name>
+    <description>Demo project for Spring Boot</description>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <mysql.connector.version>8.0.15</mysql.connector.version>
+        <tk.mapper.version>2.1.5</tk.mapper.version>
+        <druid.version>1.1.17</druid.version>
+        <fast.json.version>1.2.47</fast.json.version>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.junit.vintage</groupId>
+                    <artifactId>junit-vintage-engine</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>com.bbossgroups.plugins</groupId>
+            <artifactId>bboss-elasticsearch-rest-jdbc</artifactId>
+            <version>6.2.2</version>
+        </dependency>
+        <dependency>
+            <groupId>com.bbossgroups.plugins</groupId>
+            <artifactId>bboss-elasticsearch-spring-boot-starter</artifactId>
+            <version>6.2.2</version>
+        </dependency>
+
+        <!--        Mysql驱动-->
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+            <scope>runtime</scope>
+            <version>${mysql.connector.version}</version>
+        </dependency>
+        <!--        mybatis-->
+        <dependency>
+            <groupId>tk.mybatis</groupId>
+            <artifactId>mapper-spring-boot-starter</artifactId>
+            <version>${tk.mapper.version}</version>
+        </dependency>
+        <!--            druid连接池-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid-spring-boot-starter</artifactId>
+            <version>${druid.version}</version>
+        </dependency>
+        <!--            fastJson-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>${fast.json.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

src/main/java/com/guozhi/elasticsearch/ElasticsearchApplication.java

@@ -0,0 +1,15 @@
+package com.guozhi.elasticsearch;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+import java.util.UUID;
+
+@SpringBootApplication
+public class ElasticsearchApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(ElasticsearchApplication.class, args);
+    }
+
+}

src/main/java/com/guozhi/elasticsearch/dto/LogDTO.java

@@ -0,0 +1,40 @@
+package com.guozhi.elasticsearch.dto;
+
+import lombok.Data;
+
+import javax.persistence.Table;
+
+/**
+ * 系统日志dto
+ * @author LiuchangLan
+ * @date 2020/9/4 11:53
+ */
+@Data
+@Table(name = "sp_log")
+public class LogDTO {
+    // 日志类型(字典表关联)
+    private String logType;
+
+    // 操作模块
+    private String module;
+
+    // 操作业务
+    private String business;
+
+    // 操作方法
+    private String execMethod;
+
+    // 操作传参Json
+    private String paramsJson;
+
+    // 错误信息
+    private String errorMsg;
+
+    // 操作ip
+    private String execIp;
+
+    // 操作人
+    private Integer execBy;
+
+    private String execTime;
+}

src/main/java/com/guozhi/elasticsearch/mapper/LogMapper.java

@@ -0,0 +1,14 @@
+package com.guozhi.elasticsearch.mapper;
+
+import com.guozhi.elasticsearch.dto.LogDTO;
+import tk.mybatis.mapper.common.Mapper;
+
+import java.util.List;
+
+/**
+ * 系统日志Mapper
+ * @author LiuchangLan
+ * @date 2020/9/4 11:53
+ */
+public interface LogMapper extends Mapper<LogDTO> {
+}

src/main/resources/application.yml

@@ -0,0 +1,83 @@
+spring:
+  # 数据源配置
+  datasource:
+    # 连接池类型
+    type: com.alibaba.druid.pool.DruidDataSource
+    # MYSQL 5 驱动：com.mysql.jdbc.Driver，MYSQL 6+ 驱动：com.mysql.cj.jdbc.Driver
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://115.159.38.225:3306/archives?autoReconnect=true&useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=CONVERT_TO_NULL&useSSL=false&serverTimezone=GMT%2B8
+    username: root
+    password: abcd123456!@#
+    # 连接池配置
+    druid:
+      # 初始化大小，最小，最大
+      initial-size: 5
+      min-idle: 5
+      max-active: 20
+      # 配置获取连接等待超时的时间
+      max-wait: 60000
+      # 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位毫秒
+      time-between-eviction-runs-millis: 60000
+      # 配置一个连接在池中最小生存时间
+      min-evictable-idle-time-millis: 300000
+      validation-query: SELECT 1
+      test-while-idle: true
+      test-on-borrow: false
+      test-on-return: false
+      # 打开 PSCache，并且指定每个连接上 PSCache 的大小
+      pool-prepared-statements: true
+      max-pool-prepared-statement-per-connection-size: 20
+      # 配置监控统计拦截的 Filter，去掉后监控界面 SQL 无法统计，wall 用于防火墙
+      filters: stat,wall,log4j
+      # 通过 connection-properties 属性打开 mergeSql 功能；慢 SQL 记录
+      connection-properties: druid.stat.mergeSql\=true;druid.stat.slowSqlMillis\=5000
+      # 配置 DruidStatFilter
+      web-stat-filter:
+        enabled: true
+        url-pattern: /*
+        exclusions: .js,*.gif,*.jpg,*.bmp,*.png,*.css,*.ico,/druid/*
+      # 配置 DruidStatViewServlet
+      stat-view-servlet:
+        # 开启监控页面
+        enabled: true
+        # 页面地址
+        url-pattern: /druid/*
+        # IP 白名单，没有配置或者为空，则允许所有访问
+        allow: 127.0.0.1
+        # IP 黑名单，若白名单也存在，则优先使用
+        deny: 192.168.31.253
+        # 禁用 HTML 中 Reset All 按钮
+        reset-enable: false
+        # 登录用户名/密码
+        # login-username: admin
+        # login-password: 123456
+  elasticsearch:
+    bboss:
+#      elasticUser: elastic
+#      elasticPassword: changeme
+      elasticsearch:
+        rest:
+          hostNames: 192.168.0.190:9200
+          ##hostNames: 192.168.8.25:9200,192.168.8.26:9200,192.168.8.27:9200  ##集群地址配置
+        dateFormat: yyyy.MM.dd
+        timeZone: Asia/Shanghai
+        showTemplate: true
+        discoverHost: false
+      dslfile:
+        refreshInterval: -1
+      http:
+        timeoutConnection: 5000
+        timeoutSocket: 5000
+        connectionRequestTimeout: 5000
+        retryTime: 1
+        maxLineLength: -1
+        maxHeaderCount: 200
+        maxTotal: 400
+        defaultMaxPerRoute: 200
+        soReuseAddress: false
+        soKeepAlive: false
+        timeToLive: 3600000
+        keepAlive: 3600000
+        keystore:
+        keyPassword:
+        hostnameVerifier:

src/main/resources/elasticsearch/demo.xml

@@ -0,0 +1,13 @@
+<properties>
+    <property name="query">
+        <![CDATA[
+         {
+              "query": {
+                "match_all": {}
+              },
+              "from": 0,
+              "size": 20
+          }
+        ]]>
+    </property>
+</properties>

src/main/resources/log4j.properties

@@ -0,0 +1,4 @@
+log4j.rootLogger=DEBUG, stdout
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n

src/test/java/com/guozhi/elasticsearch/DocDemo.java

@@ -0,0 +1,72 @@
+package com.guozhi.elasticsearch;
+
+import com.alibaba.fastjson.JSON;
+import org.frameworkset.elasticsearch.ElasticSearchHelper;
+import org.frameworkset.elasticsearch.boot.BBossESStarter;
+import org.frameworkset.elasticsearch.client.ClientInterface;
+import org.frameworkset.elasticsearch.client.ClientOptions;
+import org.frameworkset.elasticsearch.entity.ESDatas;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import javax.annotation.Resource;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * @author LiuchangLan
+ * @date 2020/10/21 17:11
+ */
+@SpringBootTest
+public class DocDemo {
+
+    @Resource
+    private BBossESStarter bbossESStarter;
+
+    @Test
+    void test(){
+//        createDoc("demo","demo");
+
+//        delete("demo","demo","1");
+
+        select();
+    }
+
+    /**
+     * @description 添加\修改一条数据 id相同则修改
+     * @author LiuChangLan
+     * @since 2020/10/21 17:20
+     */
+    void createDoc(String indice,String docName){
+        Map<String,Object> param = new HashMap<String, Object>();
+        ClientOptions clientOptions = new ClientOptions();
+        // id字段
+        clientOptions.setIdField("id");
+        // 是否刷新
+        clientOptions.setRefresh("true");
+        param.put("id",1);
+        param.put("name","张三");
+        param.put("age",16);
+        String s = bbossESStarter.getRestClient().addDocument(indice, docName, param, clientOptions);
+    }
+
+    /**
+     * @description 删除文档
+     * @author LiuChangLan
+     * @since 2020/10/22 9:36
+     */
+    void delete(String indice,String docName,String id){
+        bbossESStarter.getRestClient().deleteDocument(indice,docName,id);
+    }
+
+    /**
+     * @description es查询
+     * @author LiuChangLan
+     * @since 2020/10/22 9:36
+     */
+    void select(){
+        ClientInterface restClient = ElasticSearchHelper.getConfigRestClientUtil("elasticsearch/demo.xml");
+        ESDatas<Map> mapESDatas = restClient.searchList("archives/_search", "query", null, Map.class);
+        System.out.println(JSON.toJSONString(mapESDatas));
+    }
+}

src/test/java/com/guozhi/elasticsearch/EsImport.java

@@ -0,0 +1,75 @@
+package com.guozhi.elasticsearch;
+
+import com.alibaba.fastjson.JSON;
+import com.guozhi.elasticsearch.mapper.LogMapper;
+import lombok.extern.slf4j.Slf4j;
+import org.frameworkset.elasticsearch.ElasticSearchHelper;
+import org.frameworkset.tran.DataStream;
+import org.frameworkset.tran.db.input.es.DB2ESImportBuilder;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+import tk.mybatis.spring.annotation.MapperScan;
+
+import javax.annotation.Resource;
+
+/**
+ * 异步导入 （单次）
+ * @author LiuchangLan
+ * @date 2020/10/21 16:26
+ */
+@SpringBootTest
+@Slf4j
+@MapperScan(value = "com.guozhi.elasticsearch.mapper")
+public class EsImport {
+
+    @Resource
+    private LogMapper logMapper;
+
+    @Test
+    void importData(){
+        // 获取批量同步对象
+        DB2ESImportBuilder importBuilder = DB2ESImportBuilder.newInstance();
+
+        //清除测试表
+        ElasticSearchHelper.getRestClientUtil().dropIndice("archives");
+
+        //数据源相关配置，可选项，可以在外部启动数据源
+        importBuilder.setDbName("archives") //库命
+                .setDbDriver("com.mysql.cj.jdbc.Driver") //数据库驱动程序，必须导入相关数据库的驱动jar包
+                .setDbUrl("jdbc:mysql://115.159.38.225:3306/archives?autoReconnect=true&useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=CONVERT_TO_NULL&useSSL=false&serverTimezone=GMT%2B8")//通过useCursorFetch=true启用mysql的游标fetch机制，否则会有严重的性能隐患，useCursorFetch必须和jdbcFetchSize参数配合使用，否则不会生效
+                .setDbUser("root")
+                .setDbPassword("abcd123456!@#")
+                .setValidateSQL("select 1") //检查连接sql
+                .setUsePool(false);//是否使用连接池
+        //指定导入数据的sql语句，必填项，可以设置自己的提取逻辑
+        importBuilder.setSql("select * from sp_log");
+
+        importBuilder
+                .setIndex("archives") //必填项 索引名
+                .setIndexType("archives") //es 7以后的版本不需要设置indexType，es7以前的版本必需设置indexType
+                .setRefreshOption(null)//可选项，null表示不实时刷新，importBuilder.setRefreshOption("refresh");表示实时刷新
+                .setUseJavaName(true) //可选项,将数据库字段名称转换为java驼峰规范的名称，例如:doc_id -> docId
+                .setBatchSize(5000)  //可选项,批量导入es的记录数，默认为-1，逐条处理，> 0时批量处理
+                .setJdbcFetchSize(10000);//设置数据库的查询fetchsize，同时在mysql url上设置useCursorFetch=true启用mysql的游标fetch机制，否则会有严重的性能隐患，jdbcFetchSize必须和useCursorFetch参数配合使用，否则不会生效
+
+        /**
+         * 一次、作业创建一个内置的线程池，实现多线程并行数据导入elasticsearch功能，作业完毕后关闭线程池
+         */
+        importBuilder.setParallel(true);//设置为多线程并行批量导入
+        importBuilder.setQueue(100);//设置批量导入线程池等待队列长度
+        importBuilder.setThreadCount(200);//设置批量导入线程池工作线程数量
+        importBuilder.setContinueOnError(true);//任务出现异常，是否继续执行作业：true（默认值）继续执行 false 中断作业执行
+        importBuilder.setAsyn(false);//true 异步方式执行，不等待所有导入作业任务结束，方法快速返回；false（默认值） 同步方式执行，等待所有导入作业任务结束，所有作业结束后方法才返回
+        importBuilder.setRefreshOption("refresh"); // 为了实时验证数据导入的效果，强制刷新数据，生产环境请设置为null或者不指定
+
+        /**
+         * 执行数据库表数据导入es操作
+         */
+        DataStream dataStream = importBuilder.builder();
+        dataStream.execute();
+        dataStream.destroy();//执行完毕后释放资源
+        //获取索引表dbdemo中的数据总量，如果没有设置refreshOption,es插入数据会有几秒的延迟（具体的延迟多久取决于index refresh interval配置），所以countAll统计出来的结果不一定准确
+        long count = ElasticSearchHelper.getRestClientUtil().countAll("archives");
+        System.out.println("数据导入完毕后索引表dbdemo中的文档数量:"+count);
+    }
+}

src/test/java/com/guozhi/elasticsearch/InstanceDemo.java

@@ -0,0 +1,59 @@
+package com.guozhi.elasticsearch;
+
+import org.frameworkset.elasticsearch.boot.BBossESStarter;
+import org.frameworkset.elasticsearch.client.ClientInterface;
+import org.frameworkset.spi.annotations.Autowired;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import javax.annotation.Resource;
+
+/**
+ * @author LiuchangLan
+ * @date 2020/10/21 16:46
+ */
+@SpringBootTest
+public class InstanceDemo {
+
+    @Resource
+    private BBossESStarter bbossESStarter;
+
+    @Test
+    void test(){
+        this.createIndice("demo");
+//        this.dropIndice("ceshi");
+//        System.out.println(this.existsIndice("ceshi"));
+    }
+
+
+    /**
+     * @description 创建索引
+     * @author LiuChangLan
+     * @since 2020/10/21 16:52
+     * @param indiceName 索引名称
+     */
+    void createIndice(String indiceName){
+      bbossESStarter.getRestClient().createIndiceMapping(indiceName,"");
+    }
+
+    /**
+     * @description 索引是否存在
+     * @author LiuChangLan
+     * @since 2020/10/21 16:54
+     * @param indiceName 索引名
+     */
+    boolean existsIndice(String indiceName){
+        return bbossESStarter.getRestClient().existIndice(indiceName);
+    }
+
+    /**
+     * @description 删除索引
+     * @author LiuChangLan
+     * @since 2020/10/21 16:55
+     * @param indiceName 索引名
+     */
+    void dropIndice(String indiceName){
+        bbossESStarter.getRestClient().dropIndice(indiceName);
+    }
+
+}