org.apache.seatunnel.connectors.seatunnel.jdbc.internal

类 JdbcOutputFormat<I,E extends JdbcBatchStatementExecutor<I>>

java.lang.Object

org.apache.seatunnel.connectors.seatunnel.jdbc.internal.JdbcOutputFormat<I,E>

所有已实现的接口:

Serializable

public class JdbcOutputFormat<I,E extends JdbcBatchStatementExecutor<I>>
extends Object
implements Serializable

A JDBC outputFormat

另请参阅:

序列化表格

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	JdbcOutputFormat.StatementExecutorFactory<T extends JdbcBatchStatementExecutor<?>> A factory for creating JdbcBatchStatementExecutor instance.

字段概要

字段

限定符和类型	字段和说明
protected JdbcConnectionProvider	connectionProvider

构造器概要

构造器

构造器和说明
JdbcOutputFormat(JdbcConnectionProvider connectionProvider, JdbcConnectionConfig jdbcConnectionConfig, JdbcOutputFormat.StatementExecutorFactory<E> statementExecutorFactory)

方法概要

限定符和类型	方法和说明
protected void	addToBatch(I record)
protected void	attemptFlush()
void	checkFlushException()
void	close() Executes prepared statement and closes all resources of this instance.
void	flush()
void	open() Connects to the target database and initializes the prepared statement.
void	updateExecutor(boolean reconnect)
void	writeRecord(I record)

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

connectionProvider

protected final JdbcConnectionProvider connectionProvider

构造器详细资料

JdbcOutputFormat

public JdbcOutputFormat(JdbcConnectionProvider connectionProvider,
                        JdbcConnectionConfig jdbcConnectionConfig,
                        JdbcOutputFormat.StatementExecutorFactory<E> statementExecutorFactory)

方法详细资料

open

public void open()
          throws IOException

Connects to the target database and initializes the prepared statement.

抛出:

IOException

checkFlushException

public void checkFlushException()

writeRecord

public final void writeRecord(I record)

addToBatch

protected void addToBatch(I record)
                   throws SQLException

抛出:

SQLException

flush

public void flush()
           throws IOException

抛出:

IOException

attemptFlush

protected void attemptFlush()
                     throws SQLException

抛出:

SQLException

close

public void close()

Executes prepared statement and closes all resources of this instance.

updateExecutor

public void updateExecutor(boolean reconnect)
                    throws SQLException,
                           ClassNotFoundException

抛出:

SQLException

ClassNotFoundException