Package com.basiscomponents.db.util

Class JRDataSourceAdapter

java.lang.Object

com.basiscomponents.db.util.JRDataSourceAdapter

All Implemented Interfaces:

net.sf.jasperreports.engine.JRDataSource

public class JRDataSourceAdapter
extends Object
implements net.sf.jasperreports.engine.JRDataSource

JRDataSourceResultSet represents a ResultSet as a JRDataSource for processing with JasperReports

See Also:

ResultSet

Constructor Summary

Constructors

Constructor	Description
JRDataSourceAdapter(ResultSet rs)	public constructor

Method Summary

Modifier and Type	Method	Description
Object	getFieldValue(net.sf.jasperreports.engine.JRField field)	implementation of the getFieldValue method of the interface
boolean	next()	implementation of the next() method

Methods inherited from class java.lang.Object

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

Constructor Detail

JRDataSourceAdapter

public JRDataSourceAdapter(ResultSet rs)

public constructor

Parameters:

com - .basiscomponents.db.ResultSet rs - the resultset to be represented for Jasper

Method Detail

getFieldValue

public Object getFieldValue(net.sf.jasperreports.engine.JRField field)
                     throws net.sf.jasperreports.engine.JRException

implementation of the getFieldValue method of the interface

Specified by:

getFieldValue in interface net.sf.jasperreports.engine.JRDataSource

Parameters:

JRField - field - the field on the report

Returns:

Object o - the plain object from the DataRow with the field name

Throws:

net.sf.jasperreports.engine.JRException

next

public boolean next()
             throws net.sf.jasperreports.engine.JRException

implementation of the next() method

Specified by:

next in interface net.sf.jasperreports.engine.JRDataSource

Returns:

true if there is a next record , false if not

Throws:

net.sf.jasperreports.engine.JRException