net.sf.jailer.database

Class Session.AbstractResultSetReader

java.lang.Object

net.sf.jailer.database.Session.AbstractResultSetReader

All Implemented Interfaces:

Session.ResultSetReader

Direct Known Subclasses:

DeletionTransformer, DMLTransformer, FlatXMLTransformer, LiquibaseXMLTransformer, UpdateTransformer, XmlExportTransformer

Enclosing class:

Session

public abstract static class Session.AbstractResultSetReader
extends java.lang.Object
implements Session.ResultSetReader

Reads a JDBC-result-set. Caches a ResultSetMetaData.

Constructor Summary

Constructors

Constructor and Description
AbstractResultSetReader()

Method Summary

Modifier and Type	Method and Description
void	close() Does nothing.
protected CellContentConverter	getCellContentConverter(java.sql.ResultSet resultSet, Session session, DBMS targetDBMSConfiguration) Gets and cache CellContentConverter for the result set.
protected java.sql.ResultSetMetaData	getMetaData(java.sql.ResultSet resultSet) Gets and cache meta data of a result set.
void	init(java.sql.ResultSet resultSet) Initializes the reader.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jailer.database.Session.ResultSetReader

readCurrentRow

Constructor Detail

AbstractResultSetReader

public AbstractResultSetReader()

Method Detail

getMetaData

protected java.sql.ResultSetMetaData getMetaData(java.sql.ResultSet resultSet)
                                          throws java.sql.SQLException

Gets and cache meta data of a result set.

Parameters:

resultSet -

Returns:

meta data of resultSet

Throws:

java.sql.SQLException

getCellContentConverter

protected CellContentConverter getCellContentConverter(java.sql.ResultSet resultSet,
                                                       Session session,
                                                       DBMS targetDBMSConfiguration)
                                                throws java.sql.SQLException

Gets and cache CellContentConverter for the result set.

Parameters:

resultSet -

Returns:

meta data of resultSet

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Does nothing.

Specified by:

close in interface Session.ResultSetReader

Throws:

java.sql.SQLException

init

public void init(java.sql.ResultSet resultSet)
          throws java.sql.SQLException

Initializes the reader.

Parameters:

resultSet - the result set to read.

Throws:

java.sql.SQLException