com.klg.jclass.page
Class EndOfFrameException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--com.klg.jclass.page.EndOfFrameException

All Implemented Interfaces:

Serializable

public class EndOfFrameException

extends Exception

PageLayout throws an EndOfFrameException when it runs out of space in a frame while rendering user input.

See Also:

Serialized Form

Field Summary

protected List	currentLine A list of render objects comprising the current (partially complete) line
protected com.klg.jclass.page.JCTextStyle	currentTextStyle The style that was last used to flow to the frame
protected boolean	firstLine Indicates if the current line is the first line of a new paragraph
protected List	floatList The list of floating objects yet to be placed
protected int	last_table_column The column of the table at which to end the next block of cells
protected int	next_table_column The column of the table at which to start the next block of cells
protected int	next_table_row The row of the table at which to start the next block of cells
protected com.klg.jclass.page.JCPageTable	table A table which was partially printed in the current frame is stored here

Constructor Summary

EndOfFrameException()
Create a blank end of frame exception

EndOfFrameException(com.klg.jclass.page.JCFlowInfo info, String message)
Create an end of frame exception based on the frame flow status provided by info and the given message

EndOfFrameException(String message)
Create an end of frame exception reporting the given message

Method Summary

List	getCurrentLine() Get the current line data
com.klg.jclass.page.JCTextStyle	getCurrentStyle() Get the style last used in the frame's flow
List	getFloatList() Get the list of objects waiting to be floated to the document
com.klg.jclass.page.JCPageTable	getTable() Return the table which we are in the process of flowing to the document
int	getTableEndColumn() Return the end column for resuming the current table section
int	getTableStartColumn() Return the start column for resuming the current table
int	getTableStartRow() Return the start row for resuming the current table
boolean	isFirstLine() Determine if the current line is the first line of a paragraph
void	setTableFlow(com.klg.jclass.page.JCPageTable table, int row, int column) Set the parameters for resuming a table in the next frame
void	setTableFlow(com.klg.jclass.page.JCPageTable table, int row, int column, int last_column) Set the parameters for resuming a table section in the next frame

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Detail

currentLine

protected List currentLine

A list of render objects comprising the current (partially complete) line

floatList

protected List floatList

The list of floating objects yet to be placed

currentTextStyle

protected com.klg.jclass.page.JCTextStyle currentTextStyle

The style that was last used to flow to the frame

firstLine

protected boolean firstLine

Indicates if the current line is the first line of a new paragraph

table

protected com.klg.jclass.page.JCPageTable table

A table which was partially printed in the current frame is stored here

next_table_row

protected int next_table_row

The row of the table at which to start the next block of cells

next_table_column

protected int next_table_column

The column of the table at which to start the next block of cells

last_table_column

protected int last_table_column

The column of the table at which to end the next block of cells

Constructor Detail

EndOfFrameException

public EndOfFrameException()

Create a blank end of frame exception

EndOfFrameException

public EndOfFrameException(String message)

Create an end of frame exception reporting the given message

Parameters:

message - the message to report in the exception

EndOfFrameException

public EndOfFrameException(com.klg.jclass.page.JCFlowInfo info,
                           String message)

Create an end of frame exception based on the frame flow status provided by info and the given message

Parameters:

info - The flow status of the current frame (generating the exception)

message - the message to report in the exception

Method Detail

getCurrentLine

public List getCurrentLine()

Get the current line data

Returns:

the list of elements in the frame's current line

getCurrentStyle

public com.klg.jclass.page.JCTextStyle getCurrentStyle()

Get the style last used in the frame's flow

Returns:

the style used to flow the last object in the current line

getFloatList

public List getFloatList()

Get the list of objects waiting to be floated to the document

Returns:

the floating object list

isFirstLine

public boolean isFirstLine()

Determine if the current line is the first line of a paragraph

Returns:

True if the current line is the first line of a new paragraph

getTableStartRow

public int getTableStartRow()

Return the start row for resuming the current table

Returns:

the first row of the table as yet unprinted

getTableStartColumn

public int getTableStartColumn()

Return the start column for resuming the current table

Returns:

the first column of the table as yet unprinted

getTableEndColumn

public int getTableEndColumn()

Return the end column for resuming the current table section

Returns:

the end column of the current section of the table as yet unprinted

getTable

public com.klg.jclass.page.JCPageTable getTable()

Return the table which we are in the process of flowing to the document

Returns:

the table currently being printed

setTableFlow

public void setTableFlow(com.klg.jclass.page.JCPageTable table,
                         int row,
                         int column)

Set the parameters for resuming a table in the next frame

Parameters:

table - The table which is currently being printed

row - The first row of the table to print in the new frame

column - The first column of the table to print in the new frame

setTableFlow

public void setTableFlow(com.klg.jclass.page.JCPageTable table,
                         int row,
                         int column,
                         int last_column)

Set the parameters for resuming a table section in the next frame

Parameters:

table - The table which is currently being printed

row - The first row of the table to print in the new frame

column - The first column of the table to print in the new frame

last_column - The last column of the table section to print in the new frame