Package net.sf.jasperreports.functions.standard

Class ReportFunctions

java.lang.Object

net.sf.jasperreports.functions.AbstractFunctionSupport

net.sf.jasperreports.functions.standard.ReportFunctions

All Implemented Interfaces:

net.sf.jasperreports.functions.FunctionSupport

public class ReportFunctions
extends net.sf.jasperreports.functions.AbstractFunctionSupport

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EXCEPTION_DATA_SOURCE_NOT_HIERARCHICAL

Constructor Summary

Constructors

Constructor	Description
ReportFunctions()

Method Summary

Modifier and Type	Method	Description
protected net.sf.jasperreports.engine.data.HierarchicalDataSource<?>	hierarchicalDataSource()
net.sf.jasperreports.engine.JRDataSource	ORIGINAL_DATA_SOURCE()
protected net.sf.jasperreports.engine.JRDataSource	originalDataSource()
byte[]	RESOURCE_DATA(String location)
net.sf.jasperreports.engine.JRDataSource	SUB_DATA_SOURCE()
net.sf.jasperreports.engine.JRDataSource	SUB_DATA_SOURCE(String expression)

Methods inherited from class net.sf.jasperreports.functions.AbstractFunctionSupport

getContext, init

Methods inherited from class java.lang.Object

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

Field Details

EXCEPTION_DATA_SOURCE_NOT_HIERARCHICAL

public static final String EXCEPTION_DATA_SOURCE_NOT_HIERARCHICAL

See Also:

• Constant Field Values

Constructor Details

ReportFunctions

public ReportFunctions()

Method Details

ORIGINAL_DATA_SOURCE

public net.sf.jasperreports.engine.JRDataSource ORIGINAL_DATA_SOURCE()

originalDataSource

protected net.sf.jasperreports.engine.JRDataSource originalDataSource()
                                                               throws net.sf.jasperreports.engine.JRException

Throws:

net.sf.jasperreports.engine.JRException

SUB_DATA_SOURCE

public net.sf.jasperreports.engine.JRDataSource SUB_DATA_SOURCE()

SUB_DATA_SOURCE

public net.sf.jasperreports.engine.JRDataSource SUB_DATA_SOURCE(String expression)

hierarchicalDataSource

protected net.sf.jasperreports.engine.data.HierarchicalDataSource<?> hierarchicalDataSource()
                                                                                     throws net.sf.jasperreports.engine.JRException

Throws:

net.sf.jasperreports.engine.JRException

RESOURCE_DATA

public byte[] RESOURCE_DATA(String location)