Add Clickhouse Writer

clickhousewriter/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>datax-all</artifactId>
+        <groupId>com.alibaba.datax</groupId>
+        <version>0.0.1-SNAPSHOT</version>
+    </parent>
+
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>clickhousewriter</artifactId>
+    <name>clickhousewriter</name>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>ru.yandex.clickhouse</groupId>
+            <artifactId>clickhouse-jdbc</artifactId>
+            <version>0.2.4</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.datax</groupId>
+            <artifactId>datax-core</artifactId>
+            <version>${datax-project-version}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.datax</groupId>
+            <artifactId>datax-common</artifactId>
+            <version>${datax-project-version}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.datax</groupId>
+            <artifactId>simulator</artifactId>
+            <version>${datax-project-version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>ch.qos.logback</groupId>
+            <artifactId>logback-classic</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.alibaba.datax</groupId>
+            <artifactId>plugin-rdbms-util</artifactId>
+            <version>${datax-project-version}</version>
+        </dependency>
+    </dependencies>
+    <build>
+        <resources>
+            <resource>
+                <directory>src/main/java</directory>
+                <includes>
+                    <include>**/*.properties</include>
+                </includes>
+            </resource>
+        </resources>
+        <plugins>
+            <!-- compiler plugin -->
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${jdk-version}</source>
+                    <target>${jdk-version}</target>
+                    <encoding>${project-sourceEncoding}</encoding>
+                </configuration>
+            </plugin>
+            <!-- assembly plugin -->
+            <plugin>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <configuration>
+                    <descriptors>
+                        <descriptor>src/main/assembly/package.xml</descriptor>
+                    </descriptors>
+                    <finalName>datax</finalName>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>dwzip</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>
\ No newline at end of file

clickhousewriter/src/main/assembly/package.xml

+<assembly
+        xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
+        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
+    <id></id>
+    <formats>
+        <format>dir</format>
+    </formats>
+    <includeBaseDirectory>false</includeBaseDirectory>
+    <fileSets>
+        <fileSet>
+            <directory>src/main/resources</directory>
+            <includes>
+                <include>plugin.json</include>
+ 				<include>plugin_job_template.json</include>
+ 			</includes>
+            <outputDirectory>plugin/writer/clickhousewriter</outputDirectory>
+        </fileSet>
+        <fileSet>
+            <directory>target/</directory>
+            <includes>
+                <include>clickhousewriter-0.0.1-SNAPSHOT.jar</include>
+            </includes>
+            <outputDirectory>plugin/writer/clickhousewriter</outputDirectory>
+        </fileSet>
+    </fileSets>
+
+    <dependencySets>
+        <dependencySet>
+            <useProjectArtifact>false</useProjectArtifact>
+            <outputDirectory>plugin/writer/clickhousewriter/libs</outputDirectory>
+            <scope>runtime</scope>
+        </dependencySet>
+    </dependencySets>
+</assembly>

clickhousewriter/src/main/java/com/alibaba/datax/plugin/writer/clickhousewriter/ClickhouseWriterErrorCode.java

+package com.alibaba.datax.plugin.writer.clickhousewriter;
+
+import com.alibaba.datax.common.spi.ErrorCode;
+
+public enum ClickhouseWriterErrorCode implements ErrorCode {
+	TUPLE_NOT_SUPPORTED_ERROR("ClickhouseWriter-00", "不支持TUPLE类型导入."),
+	;
+
+	private final String code;
+	private final String description;
+
+	private ClickhouseWriterErrorCode(String code, String description) {
+		this.code = code;
+		this.description = description;
+	}
+
+	@Override
+	public String getCode() {
+		return this.code;
+	}
+
+	@Override
+	public String getDescription() {
+		return this.description;
+	}
+
+	@Override
+	public String toString() {
+		return String.format("Code:[%s], Description:[%s].", this.code, this.description);
+	}
+}

clickhousewriter/src/main/resources/plugin.json

+{
+    "name": "clickhousewriter",
+    "class": "com.alibaba.datax.plugin.writer.clickhousewriter.ClickhouseWriter",
+    "description": "useScene: prod. mechanism: Jdbc connection using the database, execute insert sql.",
+    "developer": "jiye.tjy"
+}
\ No newline at end of file

clickhousewriter/src/main/resources/plugin_job_template.json

+{
+    "name": "clickhousewriter",
+    "parameter": {
+        "username": "username",
+        "password": "password",
+        "column": ["col1", "col2", "col3"],
+        "connection": [
+            {
+                "jdbcUrl": "jdbc:clickhouse://<host>:<port>[/<database>]",
+                "table": ["table1", "table2"]
+            }
+        ],
+        "preSql": [],
+        "postSql": [],
+
+        "batchSize": 65536,
+        "batchByteSize": 134217728,
+        "dryRun": false,
+        "writeMode": "insert"
+    }
+}
\ No newline at end of file

package.xml

@@ -357,5 +357,12 @@
             </includes>
             <outputDirectory>datax</outputDirectory>
         </fileSet>
+        <fileSet>
+            <directory>clickhousewriter/target/datax/</directory>
+            <includes>
+                <include>**/*.*</include>
+            </includes>
+            <outputDirectory>datax</outputDirectory>
+        </fileSet>
     </fileSets>
 </assembly>

plugin-rdbms-util/src/main/java/com/alibaba/datax/plugin/rdbms/util/DataBaseType.java

@@ -18,7 +18,8 @@ public enum DataBaseType {
     PostgreSQL("postgresql", "org.postgresql.Driver"),
     RDBMS("rdbms", "com.alibaba.datax.plugin.rdbms.util.DataBaseType"),
     DB2("db2", "com.ibm.db2.jcc.DB2Driver"),
-    ADS("ads","com.mysql.jdbc.Driver");
+    ADS("ads","com.mysql.jdbc.Driver"),
+    ClickHouse("clickhouse", "ru.yandex.clickhouse.ClickHouseDriver");
 
 
     private String typeName;
@@ -54,6 +55,8 @@ public enum DataBaseType {
                 break;
             case PostgreSQL:
             	break;
+            case ClickHouse:
+                break;
             case RDBMS:
                 break;
             default:
@@ -91,6 +94,8 @@ public enum DataBaseType {
                 break;
             case PostgreSQL:
             	break;
+            case ClickHouse:
+                break;
             case RDBMS:
                 break;
             default:

pom.xml

@@ -93,6 +93,7 @@
         <module>adbpgwriter</module>
         <module>gdbwriter</module>
         <module>cassandrawriter</module>
+        <module>clickhousewriter</module>
         <!-- common support module -->
         <module>plugin-rdbms-util</module>
         <module>plugin-unstructured-storage-util</module>