Package com.softwaremining.ui.web

Class JSPScreen

java.lang.Object

com.softwaremining.ui.AbstractScreen

com.softwaremining.ui.web.JSPScreen

Direct Known Subclasses:

XmlJspScreen

public class JSPScreen
extends AbstractScreen

this class is used internally to generate HTML/JSP screens using
screens/file.xml and screens/jsp/xxx_yyy.jsp definitions

Field Summary

Fields

Modifier and Type	Field	Description
static final int	SCREEN_WIDTH

Fields inherited from class com.softwaremining.ui.AbstractScreen

APP_SERVER_URL, ROW_COLUMN_NOT_INITIALIZED

Constructor Summary

Constructors

Constructor	Description
JSPScreen()

Method Summary

Modifier and Type	Method	Description
void	buildFromScreenRequest(DisplayRequest displayRequest)	for internal use only
void	clearScreen()
void	generateHtml(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response)
void	processAcceptResponse(AcceptResponse acceptResponse)	for internal use only
String	renderCheckbox(String paramName, String checkedValue)	For use within JSP files - returns the field formatted as a checkbox.
String	renderDropDown(String paramName, String[][] values)	For use within JSP files - returns the field formatted as a radio button.
String	renderFinalization()	cleans up and generates hidden _SET_FOCUS_ field
static String	renderFunctionKeys()	Display function keys at the bottom of the screen.
String	renderInput(String paramName)	for use within JSP files - returns formatted input field .
String	renderRadio(String paramName, String checkedValue)	For use within JSP files - returns the field formatted as a radio button.

Methods inherited from class com.softwaremining.ui.AbstractScreen

addExceptionRequest, addExceptionRequest, addQuitRequest, addReportFrame, assignServiceName, clearReportFrames, closeForm, getReportFrames, getStackTrace, hasException, hasReportFrames, isFinished, retrieveServiceName

Methods inherited from class java.lang.Object

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

Field Details

SCREEN_WIDTH

public static final int SCREEN_WIDTH

See Also:

• Constant Field Values

Constructor Details

JSPScreen

public JSPScreen()

Method Details

generateHtml

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

Specified by:

generateHtml in class AbstractScreen

buildFromScreenRequest

public void buildFromScreenRequest(DisplayRequest displayRequest)

for internal use only

Specified by:

buildFromScreenRequest in class AbstractScreen

processAcceptResponse

public void processAcceptResponse(AcceptResponse acceptResponse)

for internal use only

Specified by:

processAcceptResponse in class AbstractScreen

clearScreen

public void clearScreen()

Specified by:

clearScreen in class AbstractScreen

renderInput

public String renderInput(String paramName)

for use within JSP files - returns formatted input field .
E.g. renderInput("VARIABLE-1") will return <input name="VARIABL-1" size=12 value="value of variable" >
includes style/class attribute - e.g class="bright" when field has been marked as bright/highlight/...

Parameters:

paramName - - name of the field to be displayed

Returns:

renderCheckbox

public String renderCheckbox(String paramName,
 String checkedValue)

For use within JSP files - returns the field formatted as a checkbox. Note: the JSP has to be modified with SMScreenDesigner - and the field must have been marked as a CheckBox

Parameters:

paramName - - name of the field to be displayed

checkedValue -

Returns:

renderRadio

public String renderRadio(String paramName,
 String checkedValue)

For use within JSP files - returns the field formatted as a radio button. Note: the JSP has to be modified with SMScreenDesigner - and the field must have been marked as a radio

Parameters:

paramName - - name of the field to be displayed

checkedValue -

Returns:

renderDropDown

public String renderDropDown(String paramName,
 String[][] values)

For use within JSP files - returns the field formatted as a radio button. Note: the JSP has to be modified with SMScreenDesigner - and the field must have been marked as a DropDown

Parameters:

paramName - - name of the field to be displayed

values - - one of the existing drop-down values

Returns:

renderFunctionKeys

public static String renderFunctionKeys()

Display function keys at the bottom of the screen.
By default the system will display two rows of function keys. The display of the 2nd row can be supporessed using the property ONLY_DISPLAY_PF_KEYS_1_TO_12 in Softwaremining.properties file

Returns:

renderFinalization

public String renderFinalization()

cleans up and generates hidden _SET_FOCUS_ field

Returns: