lt.monarch.chart.models
Class AbstractModelValidator

java.lang.Object
  lt.monarch.chart.models.AbstractModelValidator

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

DataModelValidator

public abstract class AbstractModelValidator
extends java.lang.Object
implements java.io.Serializable

Abstract data model validator.

See Also:

Serialized Form

Field Summary

Modifier and Type	Field and Description
protected DataColumnType	keyType Data value type
protected SortDirection	sortDirection Sort direction
protected boolean	sortEnabled Flag whether to sort the model
protected boolean	validate Flag whether to validate the model

Constructor and Description

AbstractModelValidator()

Method Summary

Modifier and Type	Method and Description
DataColumnType	getKeyType() Gets key data value type.
SortDirection	getSortDirection() Gets sort direction
abstract boolean	isSorted(DataColumnType keyType, SortDirection direction) Checks if the data is sorted according to the axis mapper
boolean	isSortEnabled() Gets if the sort of data model is enabled
abstract boolean	isStackConsistent() Checks if the stacked data models are consistent
boolean	isValidationEnabled()
void	setKeyType(DataColumnType keyType) Sets data value type.
void	setSortDirection(SortDirection sortDirection) Sets sort direction for the data model
void	setSortEnabled(boolean sortEnabled) Sets if the data model sorting is enabled
void	setValidationEnabled(boolean validate) Sets whether to validate model
abstract void	validate(DataColumnType keyType) Validates data model and sorts the data if required.

Methods inherited from class java.lang.Object

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

Field Detail

validate

protected boolean validate

Flag whether to validate the model

sortEnabled

protected boolean sortEnabled

Flag whether to sort the model

sortDirection

protected SortDirection sortDirection

Sort direction

keyType

protected DataColumnType keyType

Data value type

Constructor Detail

AbstractModelValidator

public AbstractModelValidator()

Method Detail

isStackConsistent

public abstract boolean isStackConsistent()

Checks if the stacked data models are consistent

Returns:

true if stack is consistent

isSorted

public abstract boolean isSorted(DataColumnType keyType,
                                 SortDirection direction)

Checks if the data is sorted according to the axis mapper

Parameters:

keyType - key type to check

direction - specifies which way data should be sorted

Returns:

true if sorted

validate

public abstract void validate(DataColumnType keyType)

Validates data model and sorts the data if required. If key type for the validator is not set, the one passed here through parameter will be used.

Parameters:

keyType - key value type

setValidationEnabled

public void setValidationEnabled(boolean validate)

Sets whether to validate model

Parameters:

validate - true if to validate

isValidationEnabled

public boolean isValidationEnabled()

Returns:

the validate

getSortDirection

public SortDirection getSortDirection()

Gets sort direction

Returns:

the sort direction

setSortDirection

public void setSortDirection(SortDirection sortDirection)

Sets sort direction for the data model

Parameters:

sortDirection - the sort direction

isSortEnabled

public boolean isSortEnabled()

Gets if the sort of data model is enabled

Returns:

the sortEnabled true if enabled

setSortEnabled

public void setSortEnabled(boolean sortEnabled)

Sets if the data model sorting is enabled

Parameters:

sortEnabled - true if data model sorting is enabled

getKeyType

public DataColumnType getKeyType()

Gets key data value type. Required for sorting data model.

Returns:

key data value type

setKeyType

public void setKeyType(DataColumnType keyType)

Sets data value type. Required for sorting data model.

Parameters:

keyType - key data value type