Package org.hibernate.tool.internal.reveng.dialect

Class ResultSetIterator

java.lang.Object

org.hibernate.tool.internal.reveng.dialect.ResultSetIterator

All Implemented Interfaces:

Iterator<Map<String,Object>>

public abstract class ResultSetIterator
extends Object
implements Iterator<Map<String,Object>>

Iterator over a resultset; intended usage only for metadata reading.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	current
protected boolean	endOfRows

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ResultSetIterator(ResultSet resultset)
	ResultSetIterator(Statement stmt, ResultSet resultset)

Method Summary

Modifier and Type	Method	Description
protected void	advance()
void	close()
protected abstract Map<String,Object>	convertRow(ResultSet rs)
protected abstract Throwable	handleSQLException(SQLException e)
boolean	hasNext()
Map<String,Object>	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Details

current

protected boolean current

endOfRows

protected boolean endOfRows

Constructor Details

ResultSetIterator

protected ResultSetIterator(ResultSet resultset)

ResultSetIterator

public ResultSetIterator(Statement stmt,
 ResultSet resultset)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Map<String,Object>>

next

public Map<String,Object> next()

Specified by:

next in interface Iterator<Map<String,Object>>

handleSQLException

protected abstract Throwable handleSQLException(SQLException e)

convertRow

protected abstract Map<String,Object> convertRow(ResultSet rs)
                                          throws SQLException

Throws:

SQLException

remove

public void remove()

Specified by:

remove in interface Iterator<Map<String,Object>>

advance

protected void advance()
                throws SQLException

Throws:

SQLException

close

public void close()