org.dashbuilder.dataset

Class DataSetLookupConstraints

java.lang.Object

org.dashbuilder.dataset.DataSetConstraints<DataSetLookupConstraints>

org.dashbuilder.dataset.DataSetLookupConstraints

public class DataSetLookupConstraints
extends DataSetConstraints<DataSetLookupConstraints>

A set of constraints over the structure of a DataSetLookup instance.

Field Summary

Fields

Modifier and Type	Field and Description
protected String	columnsTitle
protected Map<Integer,String>	columnTitleMap
static int	ERROR_DUPLICATED_COLUMN_ID
static int	ERROR_GROUP_NOT_ALLOWED
static int	ERROR_GROUP_NUMBER
static int	ERROR_GROUP_REQUIRED
protected boolean	filterAllowed
protected boolean	functionRequired
protected boolean	groupAllowed
protected boolean	groupColumn
protected boolean	groupRequired
protected String	groupsTitle
protected int	maxGroups
protected boolean	uniqueColumnIds

Fields inherited from class org.dashbuilder.dataset.DataSetConstraints

columnTypeList, ERROR_COLUMN_NUMBER, ERROR_COLUMN_TYPE, extraColumnsAllowed, extraColumnsType, maxColumns, minColumns

Constructor Summary

Constructors

Constructor and Description
DataSetLookupConstraints()

Method Summary

Modifier and Type	Method and Description
String	buildUniqueColumnId(DataSetLookup lookup, GroupFunction column)
String	buildUniqueColumnId(DataSetLookup lookup, String targetId)
ValidationError	check(DataSetLookup lookup)
ValidationError	check(DataSetLookup lookup, DataSetMetadata metadata)
protected ValidationError	createValidationError(int error, Object... params)
String	getColumnsTitle()
String	getColumnTitle(Integer index)
String	getGroupsTitle()
int	getMaxGroups()
boolean	isFilterAllowed()
boolean	isFunctionRequired()
boolean	isGroupAllowed()
boolean	isGroupColumn()
boolean	isGroupRequired()
boolean	isUniqueColumnIds()
DataSetLookup	newDataSetLookup(DataSetMetadata metatada)
DataSetLookupConstraints	setColumnsTitle(String columnsTitle)
DataSetLookupConstraints	setColumnTitle(Integer index, String title)
DataSetLookupConstraints	setFilterAllowed(boolean filterAllowed)
DataSetLookupConstraints	setFunctionRequired(boolean functionRequired)
DataSetLookupConstraints	setGroupAllowed(boolean groupAllowed)
DataSetLookupConstraints	setGroupColumn(boolean groupColumn)
DataSetLookupConstraints	setGroupRequired(boolean groupRequired)
DataSetLookupConstraints	setGroupsTitle(String groupsTitle)
DataSetLookupConstraints	setMaxGroups(int maxGroups)
DataSetLookupConstraints	setUniqueColumnIds(boolean uniqueColumnIds)

Methods inherited from class org.dashbuilder.dataset.DataSetConstraints

areExtraColumnsAllowed, check, getColumnTypes, getColumnTypes, getExtraColumnsType, getMaxColumns, getMinColumns, setColumnTypes, setExtraColumnsAllowed, setExtraColumnsType, setMaxColumns, setMinColumns

Methods inherited from class java.lang.Object

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

Field Detail

ERROR_GROUP_NUMBER

public static final int ERROR_GROUP_NUMBER

See Also:

Constant Field Values

ERROR_GROUP_NOT_ALLOWED

public static final int ERROR_GROUP_NOT_ALLOWED

See Also:

Constant Field Values

ERROR_GROUP_REQUIRED

public static final int ERROR_GROUP_REQUIRED

See Also:

Constant Field Values

ERROR_DUPLICATED_COLUMN_ID

public static final int ERROR_DUPLICATED_COLUMN_ID

See Also:

Constant Field Values

uniqueColumnIds

protected boolean uniqueColumnIds

filterAllowed

protected boolean filterAllowed

groupAllowed

protected boolean groupAllowed

groupRequired

protected boolean groupRequired

maxGroups

protected int maxGroups

groupsTitle

protected String groupsTitle

columnsTitle

protected String columnsTitle

groupColumn

protected boolean groupColumn

functionRequired

protected boolean functionRequired

columnTitleMap

protected Map<Integer,String> columnTitleMap

Constructor Detail

DataSetLookupConstraints

public DataSetLookupConstraints()

Method Detail

isUniqueColumnIds

public boolean isUniqueColumnIds()

setUniqueColumnIds

public DataSetLookupConstraints setUniqueColumnIds(boolean uniqueColumnIds)

isFilterAllowed

public boolean isFilterAllowed()

setFilterAllowed

public DataSetLookupConstraints setFilterAllowed(boolean filterAllowed)

isGroupAllowed

public boolean isGroupAllowed()

setGroupAllowed

public DataSetLookupConstraints setGroupAllowed(boolean groupAllowed)

isGroupRequired

public boolean isGroupRequired()

setGroupRequired

public DataSetLookupConstraints setGroupRequired(boolean groupRequired)

getMaxGroups

public int getMaxGroups()

setMaxGroups

public DataSetLookupConstraints setMaxGroups(int maxGroups)

getGroupsTitle

public String getGroupsTitle()

setGroupsTitle

public DataSetLookupConstraints setGroupsTitle(String groupsTitle)

getColumnsTitle

public String getColumnsTitle()

setColumnsTitle

public DataSetLookupConstraints setColumnsTitle(String columnsTitle)

setColumnTitle

public DataSetLookupConstraints setColumnTitle(Integer index,
                                               String title)

getColumnTitle

public String getColumnTitle(Integer index)

isGroupColumn

public boolean isGroupColumn()

setGroupColumn

public DataSetLookupConstraints setGroupColumn(boolean groupColumn)

isFunctionRequired

public boolean isFunctionRequired()

setFunctionRequired

public DataSetLookupConstraints setFunctionRequired(boolean functionRequired)

check

public ValidationError check(DataSetLookup lookup)

check

public ValidationError check(DataSetLookup lookup,
                             DataSetMetadata metadata)

createValidationError

protected ValidationError createValidationError(int error,
                                                Object... params)

Overrides:

createValidationError in class DataSetConstraints<DataSetLookupConstraints>

newDataSetLookup

public DataSetLookup newDataSetLookup(DataSetMetadata metatada)

buildUniqueColumnId

public String buildUniqueColumnId(DataSetLookup lookup,
                                  String targetId)

buildUniqueColumnId

public String buildUniqueColumnId(DataSetLookup lookup,
                                  GroupFunction column)