Add mybatis-generator-plugin module

.gitignore

@@ -7,4 +7,7 @@ target/
 *.iml
 
 # log
-logs/
+logs/
+
+.DS_Store
+~/

connectors/grafana-plugin/README.md

@@ -26,7 +26,7 @@ Grafana is an open source volume metrics monitoring and visualization tool, whic
 
 We developed the Grafana-Plugin for IoTDB, using the IoTDB REST service to present time series data and providing many visualization methods for time series data.
 
-Iotdb grafana plugin supports grafana version 9.3.0 and above
+IoTDB grafana plugin supports grafana version 9.3.0 and above
 
 ### How to use Grafana-Plugin
 

distributions/pom.xml

@@ -81,6 +81,8 @@
                             <descriptors>
                                 <descriptor>src/assembly/spark-connector.xml</descriptor>
                                 <descriptor>src/assembly/flink-sql-connector.xml</descriptor>
+                                <descriptor>src/assembly/mybatis-generator-plugin.xml</descriptor>
+                                <descriptor>src/assembly/iotdb-spring-boot-starter.xml</descriptor>
                             </descriptors>
                             <finalName>apache-iotdb-${project.version}</finalName>
                         </configuration>

distributions/src/assembly/iotdb-spring-boot-starter.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    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.
+
+-->
+<assembly>
+    <id>spring-boot-starter-bin</id>
+    <formats>
+        <format>dir</format>
+        <format>zip</format>
+    </formats>
+    <baseDirectory>apache-iotdb-${project.version}-spring-boot-starter-bin</baseDirectory>
+    <fileSets>
+        <fileSet>
+            <directory>${maven.multiModuleProjectDirectory}/iotdb-spring-boot-starter/target/</directory>
+            <outputDirectory>${file.separator}</outputDirectory>
+            <includes>
+                <include>iotdb-spring-boot-starter-*.jar</include>
+            </includes>
+        </fileSet>
+    </fileSets>
+    <componentDescriptors>
+        <componentDescriptor>common-files.xml</componentDescriptor>
+    </componentDescriptors>
+</assembly>

distributions/src/assembly/mybatis-generator-plugin.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    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.
+
+-->
+<assembly>
+    <id>mybatis-generator-plugin-bin</id>
+    <formats>
+        <format>dir</format>
+        <format>zip</format>
+    </formats>
+    <baseDirectory>apache-iotdb-${project.version}-mybatis-generator-plugin-bin</baseDirectory>
+    <fileSets>
+        <fileSet>
+            <directory>${maven.multiModuleProjectDirectory}/mybatis-generator/target/</directory>
+            <outputDirectory>${file.separator}</outputDirectory>
+            <includes>
+                <include>mybatis-generator-plugin-*.jar</include>
+            </includes>
+        </fileSet>
+    </fileSets>
+    <componentDescriptors>
+        <componentDescriptor>common-files.xml</componentDescriptor>
+    </componentDescriptors>
+</assembly>

examples/iotdb-spring-boot-start/pom.xml

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    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.
+
+-->
+<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>3.4.3</version>
+        <relativePath/>
+        <!-- lookup parent from repository -->
+    </parent>
+    <groupId>org.apache.iotdb</groupId>
+    <artifactId>iotdb-spring-boot-start-example</artifactId>
+    <version>2.0.2-SNAPHOT</version>
+    <name>iotdb-spring-boot-start</name>
+    <description>iotdb-spring-boot-start</description>
+    <properties>
+        <java.version>17</java.version>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.iotdb</groupId>
+            <artifactId>iotdb-spring-boot-starter</artifactId>
+            <version>2.0.2-SNAPSHOT</version>
+        </dependency>
+    </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+</project>

examples/iotdb-spring-boot-start/readme.md

@@ -0,0 +1,116 @@
+<!--
+
+    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.
+
+-->
+# IoTDB-Spring-Boot-Starter Demo
+## Introduction
+
+    This demo shows how to use iotdb-spring-boot-starter
+
+### Version usage
+
+    IoTDB: 2.0.1-beta
+    iotdb-spring-boot-starter: 2.0.2-SNAPSHOT
+
+### 1. Install IoTDB
+
+    please refer to [https://iotdb.apache.org/#/Download](https://iotdb.apache.org/#/Download)
+
+### 2. Startup IoTDB
+
+    please refer to [Quick Start](http://iotdb.apache.org/UserGuide/Master/Get%20Started/QuickStart.html)
+
+    Then we need to create a database 'wind' by cli in table model
+    ```
+    create database wind;
+    use wind;
+    ```
+    Then we need to create a database 'table'
+    ```
+    CREATE TABLE table1 (
+        time TIMESTAMP TIME,
+        region STRING TAG,
+        plant_id STRING TAG,
+        device_id STRING TAG,
+        model_id STRING ATTRIBUTE,
+        maintenance STRING ATTRIBUTE,
+        temperature FLOAT FIELD,
+        humidity FLOAT FIELD,
+        status Boolean FIELD,
+        arrival_time TIMESTAMP FIELD
+    ) WITH (TTL=31536000000);
+    ```
+
+### 3. Build Dependencies with Maven in your Project
+
+    ```
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-starter</artifactId>
+            </dependency>
+
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-starter-test</artifactId>
+                <scope>test</scope>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.iotdb</groupId>
+                <artifactId>iotdb-spring-boot-starter</artifactId>
+                <version>2.0.2-SNAPSHOT</version>
+            </dependency>
+        </dependencies>
+    ```
+
+### 4、Use The target Bean with @Autowired
+
+    You can use the target Bean in your Project,like:
+    ```
+        @Autowired
+        private ITableSessionPool ioTDBSessionPool;
+        @Autowired
+        private SessionPool sessionPool;
+
+        public void queryTableSessionPool() throws IoTDBConnectionException, StatementExecutionException {
+            ITableSession tableSession = ioTDBSessionPool.getSession();
+            final SessionDataSet sessionDataSet = tableSession.executeQueryStatement("select * from power_data_set limit 10");
+            while (sessionDataSet.hasNext()) {
+                final RowRecord rowRecord = sessionDataSet.next();
+                final List<Field> fields = rowRecord.getFields();
+                for (Field field : fields) {
+                    System.out.print(field.getStringValue());
+                }
+                System.out.println();
+            }
+        }
+
+        public void querySessionPool() throws IoTDBConnectionException, StatementExecutionException {
+            final SessionDataSetWrapper sessionDataSetWrapper = sessionPool.executeQueryStatement("show databases");
+            while (sessionDataSetWrapper.hasNext()) {
+                final RowRecord rowRecord = sessionDataSetWrapper.next();
+                final List<Field> fields = rowRecord.getFields();
+                for (Field field : fields) {
+                    System.out.print(field.getStringValue());
+                }
+                System.out.println();
+            }
+        }
+
+    ```

examples/iotdb-spring-boot-start/src/main/java/org/apache/iotdb/iotdbspringbootstartexample/IoTDBSpringBootStartApplication.java

@@ -0,0 +1,30 @@
+/*
+ * 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.
+ */
+
+package org.apache.iotdb.iotdbspringbootstartexample;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class IoTDBSpringBootStartApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(IoTDBSpringBootStartApplication.class, args);
+    }
+
+}

examples/iotdb-spring-boot-start/src/main/java/org/apache/iotdb/iotdbspringbootstartexample/service/IoTDBService.java

@@ -0,0 +1,69 @@
+/*
+ * 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.
+ */
+
+package org.apache.iotdb.iotdbspringbootstartexample.service;
+
+import org.apache.iotdb.isession.ITableSession;
+import org.apache.iotdb.isession.SessionDataSet;
+import org.apache.iotdb.isession.pool.ISessionPool;
+import org.apache.iotdb.isession.pool.ITableSessionPool;
+import org.apache.iotdb.isession.pool.SessionDataSetWrapper;
+import org.apache.iotdb.rpc.IoTDBConnectionException;
+import org.apache.iotdb.rpc.StatementExecutionException;
+import org.apache.iotdb.session.pool.SessionPool;
+import org.apache.tsfile.read.common.Field;
+import org.apache.tsfile.read.common.RowRecord;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class IoTDBService {
+
+    @Autowired
+    private ITableSessionPool ioTDBSessionPool;
+
+    @Autowired
+    private ISessionPool sessionPool;
+
+
+    public void queryTableSessionPool() throws IoTDBConnectionException, StatementExecutionException {
+        ITableSession tableSession = ioTDBSessionPool.getSession();
+        final SessionDataSet sessionDataSet = tableSession.executeQueryStatement("select * from power_data_set limit 10");
+        while (sessionDataSet.hasNext()) {
+            final RowRecord rowRecord = sessionDataSet.next();
+            final List<Field> fields = rowRecord.getFields();
+            for (Field field : fields) {
+                System.out.print(field.getStringValue());
+            }
+            System.out.println();
+        }
+    }
+
+    public void querySessionPool() throws IoTDBConnectionException, StatementExecutionException {
+        final SessionDataSetWrapper sessionDataSetWrapper = sessionPool.executeQueryStatement("show databases");
+        while (sessionDataSetWrapper.hasNext()) {
+            final RowRecord rowRecord = sessionDataSetWrapper.next();
+            final List<Field> fields = rowRecord.getFields();
+            for (Field field : fields) {
+                System.out.print(field.getStringValue());
+            }
+            System.out.println();
+        }
+    }
+}