Package org.odftoolkit.odfdom.incubator.search

Class TextStyleNavigation

java.lang.Object

org.odftoolkit.odfdom.incubator.search.Navigation<TextSelection>

org.odftoolkit.odfdom.incubator.search.TextStyleNavigation

All Implemented Interfaces:

Iterator<TextSelection>

public class TextStyleNavigation
extends Navigation<TextSelection>

A derived Navigation class used for navigate the mText content it is used to search the document and find the matched style properties and would return TextSelection instance

Constructor Summary

Constructors

Constructor	Description
TextStyleNavigation(Map<OdfStyleProperty,String> props, OdfTextDocument doc)	Construct TextStyleNavigation with style properties condition and navigation scope

Method Summary

Modifier and Type	Method	Description
OdfElement	getElement()
SelectionManager	getSelectionManager()	Returns the selectionManager instance.
boolean	hasNext()	Returns true if the Document has more matching elements.
boolean	match(Node element)	check if the element has the specified style properties
TextSelection	next()	Returns the next matching element in the document.

Methods inherited from class org.odftoolkit.odfdom.incubator.search.Navigation

getNextMatchElement, getNextMatchElementInTree

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Details

TextStyleNavigation

public TextStyleNavigation(Map<OdfStyleProperty,String> props,
 OdfTextDocument doc)

Construct TextStyleNavigation with style properties condition and navigation scope

Parameters:

props - the matched style properties conditions

doc - the navigation search scope

Method Details

getSelectionManager

public SelectionManager getSelectionManager()

Returns the selectionManager instance.

Returns:

next

public TextSelection next()

Returns the next matching element in the document.

Specified by:

next in interface Iterator<TextSelection>

Specified by:

next in class Navigation<TextSelection>

Returns:

the next element

Throws:

NoSuchElementException - if the iteration has no more matching elements

hasNext

public boolean hasNext()

Returns true if the Document has more matching elements. (In other words, returns true if next() would return an element rather than throwing an exception.)

Specified by:

hasNext in interface Iterator<TextSelection>

Specified by:

hasNext in class Navigation<TextSelection>

Returns:

true if document still has more matched Selection, and vice versa

getElement

public OdfElement getElement()

Specified by:

getElement in class Navigation<TextSelection>

match

public boolean match(Node element)

check if the element has the specified style properties

Specified by:

match in class Navigation<TextSelection>

Parameters:

element - navigate this element

Returns:

true if this element has the specified style properties false if not match