com.sabratec.applinx.baseobject

Interface GXINaturalDataTransferScreen

All Superinterfaces:

GXIScreen, Serializable

public interface GXINaturalDataTransferScreen
extends GXIScreen

Interface for a screen that contain Natural Data Transfer (NDT) information.

Method Summary

Modifier and Type	Method and Description
String	getDataTransferCommand()
String	getDataTransferFilename()
int	getDataTransferState() Returns the state of the Natural Data Transfer screen.
String	getDataTransferWorkfileCode()
boolean	isDataTransferCommandSynchronous()

Methods inherited from interface com.sabratec.applinx.baseobject.GXIScreen

getBuffers, getBuffers, getColumns, getCursorPosition, getFieldByCursorPosition, getFieldContent, getFieldContent, getFieldInstance, getFields, getFields, getFields, getFields, getFolderPath, getHostKeys, getName, getRows, getScreenGroupNames, getSeqNumber, getTable, getTables, getWindow, getWindowLowerRight, getWindows, getWindowUpperLeft, hasAlarm, isDirectionRTL, isDisplayChanged, isLocked, isMemberOf, isTabbingRTL, isTypingRTL, isWindow

Method Detail

getDataTransferState

int getDataTransferState()

Returns the state of the Natural Data Transfer screen.

Returns:

type of the Natural Data Transfer screen. If this is a normal screen, GXNaturalDataTransferConsts#STATE_NOT_NDT_SCREEN will be returned.

Can be one of the following:

• #STATE_UNKNOWN
• #STATE_NOT_NDT_SCREEN
• #STATE_DOWNLOAD_BEGINNING
• #STATE_DOWNLOAD_IN_PROCESS
• #STATE_UPLOAD_BEGINNING
• #STATE_UPLOAD_IN_PROCESS
• #STATE_COMMAND
• #STATE_ERROR

getDataTransferFilename

String getDataTransferFilename()

Returns:

the file name suggested by the host. null if the host did not suggest one (most common case).

getDataTransferWorkfileCode

String getDataTransferWorkfileCode()

Returns:

the workfile code, which is the unique file identifier on the host.

getDataTransferCommand

String getDataTransferCommand()

Returns:

the command that was sent to the client thru Natural Data Transfer

isDataTransferCommandSynchronous

boolean isDataTransferCommandSynchronous()

Returns:

Whetehr the Natural Data Transfer command is synchronous. If the command is synchronous the client should reply only after performing the command. If the command is asynchronous, the client should reply right after validating it.