org.gvsig.chart.impl.model.variables

Class DefaultRequiredField

java.lang.Object

org.gvsig.chart.impl.model.variables.DefaultRequiredField

All Implemented Interfaces:

Cloneable, RequiredField, Persistent

public class DefaultRequiredField
extends Object
implements RequiredField

This class represent a RequiredField

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DefaultRequiredField.RegisterPersistence

Constructor Summary

Constructors

Constructor and Description
DefaultRequiredField()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	canBeSorted()
boolean	canBeTemporal()
RequiredField	clone()
String	getDescription() Get a description about what the fields represents
String	getName() Gets the name of the RequiredField to identify it
String	getTemporalInterval()
DataType	getType() Get the type of the data that this field will contain.
DataType	getType(String type)
String	getValue() Gets the value to the field
boolean	isNumeric() Check if the data has only numerical data
boolean	isOptional() Check if the data is optional in the data definition of the ChartDataSet
void	loadFromState(PersistentState state) Set the state of the object from the state passed as parameter.
void	saveToState(PersistentState state) Saves the internal state of the object on the provided PersistentState object.
void	setCanBeSorted(boolean b)
void	setCanBeTemporal(boolean b)
void	setDescription(String description) Sets a description to the RequiredField
void	setIsNumeric(boolean isNum) Set the flag of the field to optional or not
void	setIsOptional(boolean b) Set the flag of the field to optional or not
void	setName(String name) Establish a name to the RequiredField
void	setTemporalInterval(String temporalInterval2)
void	setType(String type) Sets a Datatype to the content data represented by this field
void	setValue(String value) Sets the value to the field

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultRequiredField

public DefaultRequiredField()

Method Detail

getName

public String getName()

Description copied from interface: RequiredField

Gets the name of the RequiredField to identify it

Specified by:

getName in interface RequiredField

Returns:

RequiredField's name

setName

public void setName(String name)

Description copied from interface: RequiredField

Establish a name to the RequiredField

Specified by:

setName in interface RequiredField

getDescription

public String getDescription()

Description copied from interface: RequiredField

Get a description about what the fields represents

Specified by:

getDescription in interface RequiredField

Returns:

description of the RequiredField

setDescription

public void setDescription(String description)

Description copied from interface: RequiredField

Sets a description to the RequiredField

Specified by:

setDescription in interface RequiredField

getType

public DataType getType(String type)

getType

public DataType getType()

Description copied from interface: RequiredField

Get the type of the data that this field will contain.

Specified by:

getType in interface RequiredField

Returns:

DataType of the data contained.

setType

public void setType(String type)

Description copied from interface: RequiredField

Sets a Datatype to the content data represented by this field

Specified by:

setType in interface RequiredField

setValue

public void setValue(String value)

Description copied from interface: RequiredField

Sets the value to the field

Specified by:

setValue in interface RequiredField

getValue

public String getValue()

Description copied from interface: RequiredField

Gets the value to the field

Specified by:

getValue in interface RequiredField

isNumeric

public boolean isNumeric()

Description copied from interface: RequiredField

Check if the data has only numerical data

Specified by:

isNumeric in interface RequiredField

Returns:

true if the field only has Numeric data

setIsNumeric

public void setIsNumeric(boolean isNum)

Description copied from interface: RequiredField

Set the flag of the field to optional or not

Specified by:

setIsNumeric in interface RequiredField

setIsOptional

public void setIsOptional(boolean b)

Description copied from interface: RequiredField

Set the flag of the field to optional or not

Specified by:

setIsOptional in interface RequiredField

isOptional

public boolean isOptional()

Description copied from interface: RequiredField

Check if the data is optional in the data definition of the ChartDataSet

Specified by:

isOptional in interface RequiredField

Returns:

true if the field is optional

saveToState

public void saveToState(PersistentState state)
                 throws PersistenceException

Description copied from interface: Persistent

Saves the internal state of the object on the provided PersistentState object.

Specified by:

saveToState in interface Persistent

Throws:

PersistenceException

loadFromState

public void loadFromState(PersistentState state)
                   throws PersistenceException

Description copied from interface: Persistent

Set the state of the object from the state passed as parameter.

Specified by:

loadFromState in interface Persistent

Throws:

PersistenceException

clone

public RequiredField clone()

Specified by:

clone in interface RequiredField

Overrides:

clone in class Object

setTemporalInterval

public void setTemporalInterval(String temporalInterval2)

Specified by:

setTemporalInterval in interface RequiredField

getTemporalInterval

public String getTemporalInterval()

Specified by:

getTemporalInterval in interface RequiredField

canBeTemporal

public boolean canBeTemporal()

Specified by:

canBeTemporal in interface RequiredField

setCanBeTemporal

public void setCanBeTemporal(boolean b)

Specified by:

setCanBeTemporal in interface RequiredField

setCanBeSorted

public void setCanBeSorted(boolean b)

Specified by:

setCanBeSorted in interface RequiredField

canBeSorted

public boolean canBeSorted()

Specified by:

canBeSorted in interface RequiredField