Package net.sf.jasperreports.engine.fill

Class DatasetSortUtil

java.lang.Object

net.sf.jasperreports.engine.fill.DatasetSortUtil

public class DatasetSortUtil
extends java.lang.Object

Author:

Teodor Danciu (teodord@users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	EXCEPTION_MESSAGE_KEY_SORT_FIELD_NOT_FOUND
static java.lang.String	EXCEPTION_MESSAGE_KEY_SORT_VARIABLE_NOT_FOUND

Constructor Summary

Constructors

Constructor	Description
DatasetSortUtil()

Method Summary

Modifier and Type	Method	Description
static JRSortField[]	getAllSortFields(JRFillDataset dataset)	Returns all current sort field criteria, including the dynamic ones provided as report parameter.
static SortedDataSource	getSortedDataSource(BaseReportFiller filler, JRFillDataset dataset, java.util.Locale locale)
static boolean	needSorting(JRFillDataset dataset)

Methods inherited from class java.lang.Object

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

Field Detail

EXCEPTION_MESSAGE_KEY_SORT_FIELD_NOT_FOUND

public static final java.lang.String EXCEPTION_MESSAGE_KEY_SORT_FIELD_NOT_FOUND

See Also:

Constant Field Values

EXCEPTION_MESSAGE_KEY_SORT_VARIABLE_NOT_FOUND

public static final java.lang.String EXCEPTION_MESSAGE_KEY_SORT_VARIABLE_NOT_FOUND

See Also:

Constant Field Values

Constructor Detail

DatasetSortUtil

public DatasetSortUtil()

Method Detail

getAllSortFields

public static JRSortField[] getAllSortFields(JRFillDataset dataset)

Returns all current sort field criteria, including the dynamic ones provided as report parameter.

needSorting

public static boolean needSorting(JRFillDataset dataset)

getSortedDataSource

public static SortedDataSource getSortedDataSource(BaseReportFiller filler,
                                                   JRFillDataset dataset,
                                                   java.util.Locale locale)
                                            throws JRException

Throws:

JRException