content: package com.alibaba.datax.plugin.writer.hologresjdbcwriter;
  
  import com.alibaba.datax.common.plugin.RecordReceiver;
  import com.alibaba.datax.common.spi.Writer;
  import com.alibaba.datax.common.util.Configuration;
  import com.alibaba.datax.plugin.rdbms.util.DataBaseType;
  
  import java.util.List;
  
  public class HologresJdbcWriter extends Writer {
  	private static final DataBaseType DATABASE_TYPE = DataBaseType.PostgreSQL;
  
  	public static class Job extends Writer.Job {
  		private Configuration originalConfig = null;
  		private BaseWriter.Job baseWriterMaster;
  
  		@Override
  		public void init() {
  			this.originalConfig = super.getPluginJobConf();
  			this.baseWriterMaster = new BaseWriter.Job(DATABASE_TYPE);
  			this.baseWriterMaster.init(this.originalConfig);
  		}
  
  		@Override
  		public void prepare() {
  			this.baseWriterMaster.prepare(this.originalConfig);
  		}
  
  		@Override
  		public List<Configuration> split(int mandatoryNumber) {
  			return this.baseWriterMaster.split(this.originalConfig, mandatoryNumber);
  		}
  
  		@Override
  		public void post() {
  			this.baseWriterMaster.post(this.originalConfig);
  		}
  
  		@Override
  		public void destroy() {
  			this.baseWriterMaster.destroy(this.originalConfig);
  		}
  
  	}
  
  	public static class Task extends Writer.Task {
  		private Configuration writerSliceConfig;
  		private BaseWriter.Task baseWriterSlave;
  
  		@Override
  		public void init() {
  			this.writerSliceConfig = super.getPluginJobConf();
  			this.baseWriterSlave = new BaseWriter.Task(DATABASE_TYPE);
  			this.baseWriterSlave.init(this.writerSliceConfig);
  		}
  
  		@Override
  		public void prepare() {
  			this.baseWriterSlave.prepare(this.writerSliceConfig);
  		}
  
  		public void startWrite(RecordReceiver recordReceiver) {
  			this.baseWriterSlave.startWrite(recordReceiver, super.getTaskPluginCollector());
  		}
  
  		@Override
  		public void post() {
  			this.baseWriterSlave.post(this.writerSliceConfig);
  		}
  
  		@Override
  		public void destroy() {
  			this.baseWriterSlave.destroy(this.writerSliceConfig);
  		}
  
  	}
  
  }
  