org.sejda.model.split

Class PageDestinationsSplitPages

java.lang.Object

org.sejda.model.split.PageDestinationsSplitPages

All Implemented Interfaces:

NextOutputStrategy

public class PageDestinationsSplitPages
extends Object
implements NextOutputStrategy

Strategy to define opening and closing page numbers from an OutlinePageDestinations. The logic behind is that if a destination points to page x and the user splits at the level, he probably wants to split at page x-1 (i.e. the end of the preceding chapter or paragraph), resulting in a pdf document per chapter (or paragraph...).

Author:

Andrea Vacondio

Constructor Summary

Constructors

Constructor and Description
PageDestinationsSplitPages(OutlinePageDestinations destinations)

Method Summary

Modifier and Type	Method and Description
void	ensureIsValid() Ensures that the strategy implementation is in a valid state.
boolean	isClosing(Integer page)
boolean	isOpening(Integer page)

Methods inherited from class java.lang.Object

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

Constructor Detail

PageDestinationsSplitPages

public PageDestinationsSplitPages(OutlinePageDestinations destinations)

Method Detail

ensureIsValid

public void ensureIsValid()
                   throws TaskExecutionException

Description copied from interface: NextOutputStrategy

Ensures that the strategy implementation is in a valid state.

Specified by:

ensureIsValid in interface NextOutputStrategy

Throws:

TaskExecutionException

isOpening

public boolean isOpening(Integer page)

Specified by:

isOpening in interface NextOutputStrategy

Parameters:

page - the current processing page

Returns:

true if the splitter should open a new output, false otherwise.

isClosing

public boolean isClosing(Integer page)

Specified by:

isClosing in interface NextOutputStrategy

Parameters:

page - the current processing page

Returns:

true if the splitter should close the current output, false otherwise.