程序包 risesoft.data.transfer.stream.rdbms.out

类 RdbmsDataOutputStream

java.lang.Object

risesoft.data.transfer.stream.rdbms.out.RdbmsDataOutputStream

所有已实现的接口:

Closed, DataStream, DataOutputStream

直接已知子类:

InsertRdbmsDataOutputStream, MySqlUpadateDataOutputStream, PGUpadateDataOutputStream, ReplaceRdbmsDataOutputStream, UpdateRdbmsDataOutputStream

public abstract class RdbmsDataOutputStream
extends Object
implements DataOutputStream

字段概要

字段

修饰符和类型	字段	说明
protected Connection	connection
protected Map<String,PreparedStatementHandle>	createColumnHandles
protected DataBaseType	dataBaseType
protected Logger	logger
protected org.apache.commons.lang3.tuple.Triple<List<String>,List<Integer>,List<String>>	resultSetMetaData
protected String	workSql

构造器概要

构造器

构造器	说明
RdbmsDataOutputStream(Connection connection, String workSql, org.apache.commons.lang3.tuple.Triple<List<String>,List<Integer>,List<String>> resultSetMetaData, Map<String,PreparedStatementHandle> createColumnHandles, DataBaseType dataBaseType, Logger logger)

方法概要

修饰符和类型	方法	说明
void	close()
protected abstract PreparedStatement	fillPreparedStatement(PreparedStatement preparedStatement, Record record)
protected Map<String,Column>	getRecordMap(Record record)
void	writer(List<Record> records, Ack ack)
void	writer(Record record, Ack ack)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

createColumnHandles

protected Map<String,PreparedStatementHandle> createColumnHandles

resultSetMetaData

protected org.apache.commons.lang3.tuple.Triple<List<String>,List<Integer>,List<String>> resultSetMetaData

connection

protected Connection connection

workSql

protected String workSql

dataBaseType

protected DataBaseType dataBaseType

logger

protected Logger logger

构造器详细资料

RdbmsDataOutputStream

public RdbmsDataOutputStream(Connection connection,
                             String workSql,
                             org.apache.commons.lang3.tuple.Triple<List<String>,List<Integer>,List<String>> resultSetMetaData,
                             Map<String,PreparedStatementHandle> createColumnHandles,
                             DataBaseType dataBaseType,
                             Logger logger)

方法详细资料

close

public void close()
           throws Exception

指定者:

close 在接口中 Closed

抛出:

Exception

writer

public void writer(List<Record> records,
                   Ack ack)

指定者:

writer 在接口中 DataOutputStream

fillPreparedStatement

protected abstract PreparedStatement fillPreparedStatement(PreparedStatement preparedStatement,
                                                           Record record)
                                                    throws Exception

抛出:

Exception

getRecordMap

protected Map<String,Column> getRecordMap(Record record)

writer

public void writer(Record record,
                   Ack ack)

指定者:

writer 在接口中 DataOutputStream