com.helger.photon.basic.app.systemmsg

Interface ISystemMessageData

All Superinterfaces:

Serializable

All Known Implementing Classes:

SystemMessageData

public interface ISystemMessageData
extends Serializable

System message data read-only interface.

Since:

7.0.5

Author:

Philip Helger

Method Summary

Modifier and Type	Method and Description
LocalDateTime	getLastUpdateDT()
String	getMessage()
ESystemMessageType	getMessageType()
default String	getMessageTypeID()
default boolean	hasMessage()

Method Detail

getLastUpdateDT

@Nullable
LocalDateTime getLastUpdateDT()

Returns:

The date and time when the system message was last modified. May be null.

getMessageType

@Nonnull
ESystemMessageType getMessageType()

Returns:

The type of system message. Never null.

getMessageTypeID

@Nonnull
 @Nonempty
default String getMessageTypeID()

Returns:

The ID of the type of system message. Never null.

getMessage

@Nullable
String getMessage()

Returns:

The system message text itself. May be null.

hasMessage

default boolean hasMessage()

Returns:

true if a system message text is available, false if not.