net.sourceforge.backpedal.impl.db
Class NullBindVariable

java.lang.Object
  |
  +--net.sourceforge.backpedal.impl.db.AbstractBindVariable
        |
        +--net.sourceforge.backpedal.impl.db.NullBindVariable

All Implemented Interfaces:

BindVariable, Cloneable

public class NullBindVariable

extends AbstractBindVariable

Constructor Summary

NullBindVariable(int index, int sqlType, String columnName)

Method Summary

int	getSqlType() Return the value from java.sql.Types that I represent.
boolean	isNull()
void	setInto(int index, PreparedStatement preparedStatement) Call the relevant set() method on preparedStatement but with a index override supplied

Methods inherited from class net.sourceforge.backpedal.impl.db.AbstractBindVariable

clone, getColumnName, getIndex, getValue, setColumnName, setIndex, setInto, setValue, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NullBindVariable

public NullBindVariable(int index,
                        int sqlType,
                        String columnName)

Method Detail

setInto

public void setInto(int index,
                    PreparedStatement preparedStatement)
             throws SQLException

Description copied from interface: BindVariable

Call the relevant set() method on preparedStatement but with a index override supplied

SQLException

getSqlType

public int getSqlType()

Description copied from interface: BindVariable

Return the value from java.sql.Types that I represent.

Specified by:

getSqlType in interface BindVariable

Specified by:

getSqlType in class AbstractBindVariable

isNull

public boolean isNull()

Specified by:

isNull in interface BindVariable

Overrides:

isNull in class AbstractBindVariable