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

Fields

Modifier and Type	Field and Description
static java.lang.String	_rcsid
protected java.util.Map<java.lang.String,java.lang.Object>	rowData

Constructor Summary

Constructors

Constructor and Description
RRow()

Method Summary

Modifier and Type	Method and Description
int	getColumnCount() Obtain the number of columns in the row.
java.util.Iterator<java.lang.String>	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<java.lang.String,java.lang.Object> 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<java.lang.String> 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.