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:

FunctionSupport

public class ReportFunctions
extends 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 HierarchicalDataSource<?>	hierarchicalDataSource()
JRDataSource	ORIGINAL_DATA_SOURCE()
protected JRDataSource	originalDataSource()
byte[]	RESOURCE_DATA(String location)
JRDataSource	SUB_DATA_SOURCE()
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 JRDataSource ORIGINAL_DATA_SOURCE()

originalDataSource

protected JRDataSource originalDataSource()
                                   throws JRException

Throws:

JRException

SUB_DATA_SOURCE

public JRDataSource SUB_DATA_SOURCE()

SUB_DATA_SOURCE

public JRDataSource SUB_DATA_SOURCE(String expression)

hierarchicalDataSource

protected HierarchicalDataSource<?> hierarchicalDataSource()
                                                    throws JRException

Throws:

JRException

RESOURCE_DATA

public byte[] RESOURCE_DATA(String location)