org.apache.manifoldcf.core.database
Class RRow

java.lang.Object
  org.apache.manifoldcf.core.database.RRow

All Implemented Interfaces:

IResultRow

public class RRow
extends java.lang.Object
implements IResultRow

This class represents a result row.

Field Summary

static java.lang.String	_rcsid
protected java.util.Map	rowData

Constructor Summary

RRow()

Method Summary

int	getColumnCount() Obtain the number of columns in the row.
java.util.Iterator	getColumns() Obtain the set of columns for a row.
java.lang.Object	getValue(java.lang.String columnName) Get the row value for a column.
void	put(java.lang.String name, java.lang.Object value)

Methods inherited from class java.lang.Object

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

Field Detail

_rcsid

public static final java.lang.String _rcsid

See Also:

Constant Field Values

rowData

protected java.util.Map rowData

Constructor Detail

RRow

public RRow()

Method Detail

put

public void put(java.lang.String name,
                java.lang.Object value)

getColumnCount

public int getColumnCount()

Obtain the number of columns in the row.

Specified by:

getColumnCount in interface IResultRow

Returns:

the number of columns that row contains.

getColumns

public java.util.Iterator getColumns()

Obtain the set of columns for a row.

Specified by:

getColumns in interface IResultRow

Returns:

an iterator that will list all the (String) column names stored in that row.

getValue

public java.lang.Object getValue(java.lang.String columnName)

Get the row value for a column.

Specified by:

getValue in interface IResultRow

Parameters:

columnName - is the name of the column.

Returns:

the value, or null if not present.