Class ijRowResult

java.lang.Object

org.apache.derby.impl.tools.ij.ijResultImpl

org.apache.derby.impl.tools.ij.ijRowResult

All Implemented Interfaces:

ijResult

public class ijRowResult
extends ijResultImpl

This is an impl for when 1 row of a result set is the intended use of it. The caller *must not* do a "next" on the result set. It's up to them to make sure that doesn't happen.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	hadRow
(package private) ResultSet	rowResult

Constructor Summary

Constructors

Constructor	Description
ijRowResult(ResultSet r, boolean hadRow)

Method Summary

Modifier and Type	Method	Description
void	clearSQLWarnings()
ResultSet	getNextRowOfResultSet()
SQLWarning	getSQLWarnings()
boolean	isNextRowOfResultSet()

Methods inherited from class ijResultImpl

closeStatement, getColumnDisplayList, getColumnWidthList, getConnection, getException, getMultipleResultSets, getResultSet, getStatement, getUpdateCount, getVector, hasWarnings, isConnection, isException, isMulti, isMultipleResultSetResult, isResultSet, isStatement, isUpdateCount, isVector, toString

Methods inherited from class Object

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

Field Details

rowResult

ResultSet rowResult

hadRow

boolean hadRow

Constructor Details

ijRowResult

public ijRowResult(ResultSet r,
 boolean hadRow)

Method Details

isNextRowOfResultSet

public boolean isNextRowOfResultSet()

Specified by:

isNextRowOfResultSet in interface ijResult

Overrides:

isNextRowOfResultSet in class ijResultImpl

getNextRowOfResultSet

public ResultSet getNextRowOfResultSet()

Specified by:

getNextRowOfResultSet in interface ijResult

Overrides:

getNextRowOfResultSet in class ijResultImpl

getSQLWarnings

public SQLWarning getSQLWarnings()
                          throws SQLException

Specified by:

getSQLWarnings in interface ijResult

Specified by:

getSQLWarnings in class ijResultImpl

Throws:

SQLException

clearSQLWarnings

public void clearSQLWarnings()
                      throws SQLException

Specified by:

clearSQLWarnings in interface ijResult

Specified by:

clearSQLWarnings in class ijResultImpl

Throws:

SQLException