com.teamdev.jxbrowser.dom

Interface Document

All Superinterfaces:

EventTarget, Node, SearchContext

public interface Document
extends Node

An HTML DOM document.

Method Summary

Modifier and Type	Method and Description
java.lang.String	baseUri() Returns a string that represents the <base> element's href attribute if one is present.
Element	createElement(java.lang.String tagName) Creates and returns a new DOM element with the given tagName.
Event	createEvent(EventType eventType, EventParams params) Creates and returns a new Event object with the given eventType and params.
KeyEvent	createKeyDownEvent(KeyEventParams params) Creates a new KeyEvent instance with the EventType.KEY_DOWN event type and the given params.
KeyEvent	createKeyPressEvent(KeyEventParams params) Creates a new KeyEvent instance with the EventType.KEY_PRESS event type and the given params.
KeyEvent	createKeyUpEvent(KeyEventParams params) Creates a new KeyEvent instance with the EventType.KEY_UP event type and the given params.
MouseEvent	createMouseEvent(EventType eventType, MouseEventParams params) Creates and returns a new MouseEvent object with the given eventType and params.
Node	createTextNode() Creates and returns a Node object representing a new text node with an empty node value.
Node	createTextNode(java.lang.String text) Creates and returns a Node object representing a new text node initialized with the given text value.
java.util.Optional<Element>	documentElement() Returns an Optional that contains the document HTML element that usually represents HTML tag, otherwise an empty Optional if the document element is not available.
Frame	frame() Returns the Frame instance of this document.

Methods inherited from interface com.teamdev.jxbrowser.dom.Node

appendChild, children, click, evaluate, evaluate, insertChild, nextSibling, nodeName, nodeValue, nodeValue, parent, previousSibling, removeChild, replaceChild, textContent, textContent, type

Methods inherited from interface com.teamdev.jxbrowser.dom.event.EventTarget

addEventListener, dispatch, eventListeners, removeEventListener

Methods inherited from interface com.teamdev.jxbrowser.dom.SearchContext

findElementByClassName, findElementByCssSelector, findElementById, findElementByName, findElementByTagName, findElementsByClassName, findElementsByCssSelector, findElementsById, findElementsByName, findElementsByTagName

Method Detail

frame

Frame frame()

Returns the Frame instance of this document.

documentElement

java.util.Optional<Element> documentElement()

Returns an Optional that contains the document HTML element that usually represents HTML tag, otherwise an empty Optional if the document element is not available.

Throws:

java.lang.IllegalStateException - when the document is closed

createElement

Element createElement(java.lang.String tagName)

Creates and returns a new DOM element with the given tagName.

Parameters:

tagName - a string that represents a tag name (e.g. "A", "P", "DIV") of the new DOM element

Returns:

a new Element instance

Throws:

java.lang.IllegalArgumentException - when tagName is empty or blank

java.lang.IllegalStateException - when the document is closed

createTextNode

Node createTextNode()

Creates and returns a Node object representing a new text node with an empty node value.

Throws:

java.lang.IllegalStateException - when the document is closed

createTextNode

Node createTextNode(java.lang.String text)

Creates and returns a Node object representing a new text node initialized with the given text value.

Parameters:

text - the node value

Throws:

java.lang.IllegalStateException - when the document is closed

createEvent

Event createEvent(EventType eventType,
                  EventParams params)

Creates and returns a new Event object with the given eventType and params.

Parameters:

eventType - an EventType object representing a type of a DOM event supported by engine

params - an EventParams object representing DOM event properties (e.g. bubbles, cancellable)

Throws:

java.lang.IllegalStateException - when the document is closed

See Also:

EventTarget.dispatch(Event)

createMouseEvent

MouseEvent createMouseEvent(EventType eventType,
                            MouseEventParams params)

Creates and returns a new MouseEvent object with the given eventType and params.

Parameters:

eventType - an EventType object representing a type of a valid DOM event supported by engine

params - an MouseEventParams object representing mouse event properties

Returns:

a new MouseEvent object

Throws:

java.lang.IllegalArgumentException - if the event creation failed due to the invalid event params

java.lang.IllegalStateException - when the document is closed

createKeyUpEvent

KeyEvent createKeyUpEvent(KeyEventParams params)

Creates a new KeyEvent instance with the EventType.KEY_UP event type and the given params.

Parameters:

params - the key event parameters

Returns:

a new KeyEvent instance

Throws:

java.lang.IllegalArgumentException - if the event creation has been failed

java.lang.IllegalStateException - when the document is closed

createKeyDownEvent

KeyEvent createKeyDownEvent(KeyEventParams params)

Creates a new KeyEvent instance with the EventType.KEY_DOWN event type and the given params.

Parameters:

params - the key event parameters

Returns:

a new KeyEvent instance

Throws:

java.lang.IllegalArgumentException - if the event creation has been failed

java.lang.IllegalStateException - when the document is closed

createKeyPressEvent

KeyEvent createKeyPressEvent(KeyEventParams params)

Creates a new KeyEvent instance with the EventType.KEY_PRESS event type and the given params.

Parameters:

params - the key event parameters

Returns:

a new KeyEvent instance

Throws:

java.lang.IllegalArgumentException - if the event creation has been failed

java.lang.IllegalStateException - when the document is closed

baseUri

java.lang.String baseUri()

Returns a string that represents the <base> element's href attribute if one is present. If the currently loaded document does not have the <base> element, the method returns URL of the currently loaded document including "about:blank" when nothing is loaded.

Throws:

java.lang.IllegalStateException - when the document is closed