Package io.dialob.session.engine.session.model

Class ItemState

java.lang.Object

io.dialob.session.engine.session.model.ItemState

All Implemented Interfaces:

SessionObject, Serializable

public class ItemState
extends Object
implements SessionObject

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	ItemState.Status
class	ItemState.UpdateBuilder

Constructor Summary

Constructors

Constructor	Description
ItemState(ItemId id, ItemId prototypeId, String type, String view, boolean displayItem, String valueSetId, Object answer, Object value, Object defaultValue, ItemId activePage)
ItemState(ItemId id, ItemId prototypeId, String type, String view, String valueSetId)

Method Summary

Modifier and Type	Method	Description
Optional<ItemId>	getActivePage()
ItemId	getId()
List<ItemId>	getItems()
ItemId	getPrototypeId()
String	getType()
Object	getValue()
Optional<String>	getValueSetId()
String	getView()
boolean	hasCustomProps()
boolean	isActive()
boolean	isAnswered()
protected boolean	isBit(int bit)
boolean	isBlank()
boolean	isDisabled()
boolean	isDisplayItem()
boolean	isInvalid()
boolean	isInvalidAnswers()
boolean	isNull()
boolean	isRequired()
boolean	isRowCanBeRemoved()
boolean	isRowsCanBeAdded()
static ItemState	readFrom(com.google.protobuf.CodedInputStream input)
protected void	resetBits(int bit)
protected void	setBits(boolean toValue, int bit)
protected void	setBits(int bit)
ItemState.UpdateBuilder	update()
ItemState	withId(ItemId newId)
void	writeTo(com.google.protobuf.CodedOutputStream output)

Methods inherited from class java.lang.Object

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

Constructor Details

ItemState

public ItemState(@NonNull
 ItemId id,
 ItemId prototypeId,
 @NonNull
 String type,
 String view,
 String valueSetId)

ItemState

public ItemState(@NonNull
 ItemId id,
 ItemId prototypeId,
 @NonNull
 String type,
 String view,
 boolean displayItem,
 String valueSetId,
 Object answer,
 Object value,
 Object defaultValue,
 ItemId activePage)

Method Details

setBits

protected void setBits(boolean toValue,
 int bit)

setBits

protected void setBits(int bit)

resetBits

protected void resetBits(int bit)

isBit

protected boolean isBit(int bit)

readFrom

public static ItemState readFrom(com.google.protobuf.CodedInputStream input)
                          throws IOException

Throws:

IOException

writeTo

public void writeTo(com.google.protobuf.CodedOutputStream output)
             throws IOException

Throws:

IOException

getId

@NonNull
public ItemId getId()

Specified by:

getId in interface SessionObject

getPrototypeId

@Nullable
public ItemId getPrototypeId()

getType

@NonNull
public String getType()

getView

@Nullable
public String getView()

isDisplayItem

public boolean isDisplayItem()

Specified by:

isDisplayItem in interface SessionObject

Returns:

true if item is not variable or something similar that will not be shown to user.

getValueSetId

public Optional<String> getValueSetId()

getValue

public Object getValue()

isActive

public boolean isActive()

Specified by:

isActive in interface SessionObject

Returns:

true when item is relevant to questionnaire.

isAnswered

public boolean isAnswered()

isBlank

public boolean isBlank()

isNull

public boolean isNull()

isInvalidAnswers

public boolean isInvalidAnswers()

isInvalid

public boolean isInvalid()

isDisabled

public boolean isDisabled()

Specified by:

isDisabled in interface SessionObject

Returns:

true if item should not be shown to user

isRequired

public boolean isRequired()

isRowsCanBeAdded

public boolean isRowsCanBeAdded()

isRowCanBeRemoved

public boolean isRowCanBeRemoved()

hasCustomProps

public boolean hasCustomProps()

getItems

@NonNull
public List<ItemId> getItems()

getActivePage

public Optional<ItemId> getActivePage()

withId

@NonNull
public ItemState withId(@NonNull
 ItemId newId)

update

public ItemState.UpdateBuilder update()