Package com.softwaremining.ui

Class AbstractScreen

java.lang.Object

com.softwaremining.ui.AbstractScreen

Direct Known Subclasses:

JSPScreen, TextScreen, XMLScreen

public abstract class AbstractScreen
extends Object

Abstract Representation of COBOL screen handling. The XML, JSP and Text Implementations exsits. The class accepts DisplayRequests / acceptResponses .

Field Summary

Fields

Modifier and Type	Field	Description
static String	APP_SERVER_URL
static final int	ROW_COLUMN_NOT_INITIALIZED

Constructor Summary

Constructors

Constructor	Description
AbstractScreen()

Method Summary

Modifier and Type	Method	Description
void	addExceptionRequest(ExceptionRequest exceptionRequest)
void	addExceptionRequest(String message)
void	addQuitRequest()
void	addReportFrame(ReportFrame reportFrame)
void	assignServiceName(String _serviceName)
abstract void	buildFromScreenRequest(DisplayRequest displayRequest)
void	clearReportFrames()
abstract void	clearScreen()
void	closeForm(jakarta.servlet.http.HttpServletResponse response)
abstract void	generateHtml(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response)
ReportFrame[]	getReportFrames()
String	getStackTrace()
boolean	hasException()
boolean	hasReportFrames()
boolean	isFinished()
abstract void	processAcceptResponse(AcceptResponse acceptResponse)
String	retrieveServiceName()

Methods inherited from class java.lang.Object

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

Field Details

ROW_COLUMN_NOT_INITIALIZED

public static final int ROW_COLUMN_NOT_INITIALIZED

See Also:

• Constant Field Values

APP_SERVER_URL

public static String APP_SERVER_URL

Constructor Details

AbstractScreen

public AbstractScreen()

Method Details

buildFromScreenRequest

public abstract void buildFromScreenRequest(DisplayRequest displayRequest)

processAcceptResponse

public abstract void processAcceptResponse(AcceptResponse acceptResponse)

generateHtml

public abstract void generateHtml(jakarta.servlet.http.HttpServletRequest request,
 jakarta.servlet.http.HttpServletResponse response)

clearScreen

public abstract void clearScreen()

addQuitRequest

public void addQuitRequest()

addExceptionRequest

public void addExceptionRequest(String message)

addExceptionRequest

public void addExceptionRequest(ExceptionRequest exceptionRequest)

hasException

public boolean hasException()

getStackTrace

public String getStackTrace()

isFinished

public boolean isFinished()

addReportFrame

public void addReportFrame(ReportFrame reportFrame)

getReportFrames

public ReportFrame[] getReportFrames()

clearReportFrames

public void clearReportFrames()

hasReportFrames

public boolean hasReportFrames()

assignServiceName

public void assignServiceName(String _serviceName)

retrieveServiceName

public String retrieveServiceName()

closeForm

public void closeForm(jakarta.servlet.http.HttpServletResponse response)