com.aspose.html.dom

Field Detail

• READY_STATE_LOADING

  public static final String READY_STATE_LOADING

  See Also:

  Constant Field Values

• READY_STATE_INTERACTIVE

  public static final String READY_STATE_INTERACTIVE

  See Also:

  Constant Field Values

• READY_STATE_COMPLETE

  public static final String READY_STATE_COMPLETE

  See Also:

  Constant Field Values

• revision

  public long revision

• strCDataSectionName

  public String strCDataSectionName

• strCommentName

  public String strCommentName

• strDocumentFragmentName

  public String strDocumentFragmentName

• strDocumentName

  public String strDocumentName

• strEntityName

  public String strEntityName

• strTextName

  public String strTextName

• strReservedXml

  public String strReservedXml

• strReservedXmlns

  public String strReservedXmlns

• strReservedXhtmlns

  public String strReservedXhtmlns

• strSignificantWhitespaceName

  public String strSignificantWhitespaceName

• strSpace

  public String strSpace

• strXml

  public String strXml

• strXmlns

  public String strXmlns

• PendingRarsingBlockingScript

  public com.aspose.html.dom.runtime.modules.ILinkScript PendingRarsingBlockingScript

• CurrentScript

  public com.aspose.html.dom.runtime.modules.ILinkScript CurrentScript

• IgnoreDestructiveWritesCounter

  public int IgnoreDestructiveWritesCounter

• OnReadyStateChangeDelegate

  public DOMEventHandler OnReadyStateChangeDelegate

  Gets or sets event handler for OnReadyStateChange event.

• OnReadyStateChange

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnReadyStateChange

• OnAbortDelegate

  public DOMEventHandler OnAbortDelegate

  Gets or sets event handler for OnAbort event.

• OnAbort

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnAbort

• OnBlurDelegate

  public DOMEventHandler OnBlurDelegate

  Gets or sets event handler for OnBlur event.

• OnBlur

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnBlur

• OnCancelDelegate

  public DOMEventHandler OnCancelDelegate

  Gets or sets event handler for OnCancel event.

• OnCancel

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnCancel

• OnCanplayDelegate

  public DOMEventHandler OnCanplayDelegate

  Gets or sets event handler for OnCanplay event.

• OnCanplay

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnCanplay

• OnCanPlayThroughDelegate

  public DOMEventHandler OnCanPlayThroughDelegate

  Gets or sets event handler for OnCanPlayThrough event.

• OnCanPlayThrough

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnCanPlayThrough

• OnChangeDelegate

  public DOMEventHandler OnChangeDelegate

  Gets or sets event handler for OnChange event.

• OnChange

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnChange

• OnClickDelegate

  public DOMEventHandler OnClickDelegate

  Gets or sets event handler for OnClick event.

• OnClick

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnClick

• OnCueChangeDelegate

  public DOMEventHandler OnCueChangeDelegate

  Gets or sets event handler for OnCueChange event.

• OnCueChange

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnCueChange

• OnDblClickDelegate

  public DOMEventHandler OnDblClickDelegate

  Gets or sets event handler for OnDblClick event.

• OnDblClick

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnDblClick

• OnDurationChangeDelegate

  public DOMEventHandler OnDurationChangeDelegate

  Gets or sets event handler for OnDurationChange event.

• OnDurationChange

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnDurationChange

• OnEmptiedDelegate

  public DOMEventHandler OnEmptiedDelegate

  Gets or sets event handler for OnEmptied event.

• OnEmptied

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnEmptied

• OnEndedDelegate

  public DOMEventHandler OnEndedDelegate

  Gets or sets event handler for OnEnded event.

• OnEnded

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnEnded

• OnErrorDelegate

  public DOMEventHandler OnErrorDelegate

  Gets or sets event handler for OnError event.

• OnError

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnError

• OnFocusDelegate

  public DOMEventHandler OnFocusDelegate

  Gets or sets event handler for OnFocus event.

• OnFocus

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnFocus

• OnInputDelegate

  public DOMEventHandler OnInputDelegate

  Gets or sets event handler for OnInput event.

• OnInput

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnInput

• OnInvalidDelegate

  public DOMEventHandler OnInvalidDelegate

  Gets or sets event handler for OnInvalid event.

• OnInvalid

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnInvalid

• OnKeyDownDelegate

  public DOMEventHandler OnKeyDownDelegate

  Gets or sets event handler for OnKeyDown event.

• OnKeyDown

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnKeyDown

• OnKeyPressDelegate

  public DOMEventHandler OnKeyPressDelegate

  Gets or sets event handler for OnKeyPress event.

• OnKeyPress

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnKeyPress

• OnKeyUpDelegate

  public DOMEventHandler OnKeyUpDelegate

  Gets or sets event handler for OnKeyUp event.

• OnKeyUp

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnKeyUp

• OnLoadDelegate

  public DOMEventHandler OnLoadDelegate

  Gets or sets event handler for OnLoad event.

• OnLoad

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnLoad

• OnLoadedDataDelegate

  public DOMEventHandler OnLoadedDataDelegate

  Gets or sets event handler for OnLoadedData event.

• OnLoadedData

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnLoadedData

• OnLoadedMetadataDelegate

  public DOMEventHandler OnLoadedMetadataDelegate

  Gets or sets event handler for OnLoadedMetadata event.

• OnLoadedMetadata

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnLoadedMetadata

• OnLoadStartDelegate

  public DOMEventHandler OnLoadStartDelegate

  Gets or sets event handler for OnLoadStart event.

• OnLoadStart

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnLoadStart

• OnMouseDownDelegate

  public DOMEventHandler OnMouseDownDelegate

  Gets or sets event handler for OnMouseDown event.

• OnMouseDown

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseDown

• OnMouseEnterDelegate

  public DOMEventHandler OnMouseEnterDelegate

  Gets or sets event handler for OnMouseEnter event.

• OnMouseEnter

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseEnter

• OnMouseLeaveDelegate

  public DOMEventHandler OnMouseLeaveDelegate

  Gets or sets event handler for OnMouseLeave event.

• OnMouseLeave

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseLeave

• OnMouseMoveDelegate

  public DOMEventHandler OnMouseMoveDelegate

  Gets or sets event handler for OnMouseMove event.

• OnMouseMove

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseMove

• OnMouseOutDelegate

  public DOMEventHandler OnMouseOutDelegate

  Gets or sets event handler for OnMouseOut event.

• OnMouseOut

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseOut

• OnMouseOverDelegate

  public DOMEventHandler OnMouseOverDelegate

  Gets or sets event handler for OnMouseOver event.

• OnMouseOver

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseOver

• OnMouseUpDelegate

  public DOMEventHandler OnMouseUpDelegate

  Gets or sets event handler for OnMouseUp event.

• OnMouseUp

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseUp

• OnMouseWheelDelegate

  public DOMEventHandler OnMouseWheelDelegate

  Gets or sets event handler for OnMouseWheel event.

• OnMouseWheel

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnMouseWheel

• OnPauseDelegate

  public DOMEventHandler OnPauseDelegate

  Gets or sets event handler for OnPause event.

• OnPause

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnPause

• OnPlayDelegate

  public DOMEventHandler OnPlayDelegate

  Gets or sets event handler for OnPlay event.

• OnPlay

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnPlay

• OnPlayingDelegate

  public DOMEventHandler OnPlayingDelegate

  Gets or sets event handler for OnPlaying event.

• OnPlaying

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnPlaying

• OnProgressDelegate

  public DOMEventHandler OnProgressDelegate

  Gets or sets event handler for OnProgress event.

• OnProgress

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnProgress

• OnRateChangeDelegate

  public DOMEventHandler OnRateChangeDelegate

  Gets or sets event handler for OnRateChange event.

• OnRateChange

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnRateChange

• OnResetDelegate

  public DOMEventHandler OnResetDelegate

  Gets or sets event handler for OnReset event.

• OnReset

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnReset

• OnResizeDelegate

  public DOMEventHandler OnResizeDelegate

  Gets or sets event handler for OnResize event.

• OnResize

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnResize

• OnScrollDelegate

  public DOMEventHandler OnScrollDelegate

  Gets or sets event handler for OnScroll event.

• OnScroll

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnScroll

• OnSeekedDelegate

  public DOMEventHandler OnSeekedDelegate

  Gets or sets event handler for OnSeeked event.

• OnSeeked

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnSeeked

• OnSeekingDelegate

  public DOMEventHandler OnSeekingDelegate

  Gets or sets event handler for OnSeeking event.

• OnSeeking

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnSeeking

• OnSelectDelegate

  public DOMEventHandler OnSelectDelegate

  Gets or sets event handler for OnSelect event.

• OnSelect

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnSelect

• OnShowDelegate

  public DOMEventHandler OnShowDelegate

  Gets or sets event handler for OnShow event.

• OnShow

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnShow

• OnStalledDelegate

  public DOMEventHandler OnStalledDelegate

  Gets or sets event handler for OnStalled event.

• OnStalled

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnStalled

• OnSubmitDelegate

  public DOMEventHandler OnSubmitDelegate

  Gets or sets event handler for OnSubmit event.

• OnSubmit

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnSubmit

• OnSuspendDelegate

  public DOMEventHandler OnSuspendDelegate

  Gets or sets event handler for OnSuspend event.

• OnSuspend

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnSuspend

• OnTimeUpdateDelegate

  public DOMEventHandler OnTimeUpdateDelegate

  Gets or sets event handler for OnTimeUpdate event.

• OnTimeUpdate

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnTimeUpdate

• OnToggleDelegate

  public DOMEventHandler OnToggleDelegate

  Gets or sets event handler for OnToggle event.

• OnToggle

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnToggle

• OnVolumeChangeDelegate

  public DOMEventHandler OnVolumeChangeDelegate

  Gets or sets event handler for OnVolumeChange event.

• OnVolumeChange

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnVolumeChange

• OnWaitingDelegate

  public DOMEventHandler OnWaitingDelegate

  Gets or sets event handler for OnWaiting event.

• OnWaiting

  public com.aspose.html.internal.ms.lang.Event<DOMEventHandler> OnWaiting

Constructor Detail

• Document

  public Document(com.aspose.html.BrowsingContext context)

  Initializes a new instance of the Document class.

  Parameters:

  context - The browsing context.

• Document

  public Document(com.aspose.html.BrowsingContext context,
                  Document.DocumentInit init)

Method Detail

• navigate

  public void navigate(String address)

  Loads the document at the specified Uniform Resource Locator (URL) into the current instance, replacing the previous content.

  Parameters:

  address - The document address.

• navigate

  public void navigate(Url url)

  Loads the document at the specified Uniform Resource Locator (URL) into the current instance, replacing the previous content.

  Parameters:

  url - The document URL.

• navigate

  public void navigate(String content,
                       String baseUri)

  Loads the document from specified content and using baseUri to resolve relative resources, replacing the previous content.

  Parameters:

  content - The document content.

  baseUri - The base URI to resolve relative resources.

  Throws:

  com.aspose.html.internal.ms.System.ArgumentNullException - baseUri is null.

• navigate

  public void navigate(com.aspose.html.internal.ms.System.IO.Stream content,
                       String baseUri)

  Loads the document from specified content and using baseUri to resolve relative resources, replacing the previous content.

  Parameters:

  content - The document content.

  baseUri - The base URI to resolve relative resources.

  Throws:

  com.aspose.html.internal.ms.System.ArgumentNullException - baseUri is null.

• navigate

  public void navigate(RequestMessage request)

  Loads the document based on specified request object, replacing the previous content.

  Parameters:

  request - The request object that is used to load document content.

• navigate

  public void navigate(ResponseMessage response,
                       byte flags)

  Loads the document based on specified response object, replacing the previous content.

  Parameters:

  response - The request object that is used to load document content.

• getCookies

  public com.aspose.html.internal.ms.System.Net.CookieContainer getCookies()

• getNameTable

  public com.aspose.html.internal.ms.System.Xml.XmlNameTable getNameTable()

  Gets the XmlNameTable associated with this implementation.

• getOwnerDocument

  public Document getOwnerDocument()

  Gets the owner document.

  Value: The owner document.

  Overrides:

  getOwnerDocument in class Node

• getContext

  public IBrowsingContext getContext()

  Gets the current browsing context.

  Value: The context.

• getBrowsingContext

  public com.aspose.html.BrowsingContext getBrowsingContext()

  Gets the current browsing context as a internal object.

  Value: The browsing context.

• getImplementation

  @DOMNameAttribute(name="implementation")
  public IDOMImplementation getImplementation()

  The DOMImplementation object that handles this document.

• getLocation

  public Location getLocation()

  The location of the document.

  Value: The location.

• setLocation

  public void setLocation(Location value)

  The location of the document.

  Value: The location.

• getDocumentURI

  @DOMNameAttribute(name="documentURI")
  public String getDocumentURI()

  The location of the document or null if undefined or if the Document was created using DOMImplementation.createDocument.

  Value: The document URI.

• getOrigin

  @DOMNameAttribute(name="origin")
  public String getOrigin()

  Gets the document origin.

  Value: The origin.

• getBaseURI

  public String getBaseURI()

  The absolute base URI of this node or null if the implementation wasn't able to obtain an absolute URI.

  Overrides:

  getBaseURI in class Node

• getNodeName

  public String getNodeName()

  The name of this node, depending on its type.

  Value: The name of the node.

  Specified by:

  getNodeName in class Node

• getNodeType

  public int getNodeType()

  A code representing the type of the underlying object.

  Value: The type of the node.

  Specified by:

  getNodeType in class Node

• getQuirksMode

  public byte getQuirksMode()

• setQuirksMode

  public void setQuirksMode(byte value)

• getCharacterSet

  @DOMNameAttribute(name="characterSet")
  public String getCharacterSet()

  Gets the document's encoding.

  Value: The document's encoding.

• getCharset

  @DOMNameAttribute(name="charset")
  public String getCharset()

  Gets the document's encoding.

  Value: The document's encoding.

• getInputEncoding

  @DOMNameAttribute(name="inputEncoding")
  public String getInputEncoding()

  Gets the document's encoding.

  Value: The document's encoding.

• getContentType

  @DOMNameAttribute(name="contentType")
  public String getContentType()

  Gets the document content type.

  Value: The type of the content.

• setContentType

  @DOMNameAttribute(name="contentType")
  public void setContentType(String value)

  Gets the document content type.

  Value: The type of the content.

• getReadyState

  @DOMNameAttribute(name="readyState")
  public String getReadyState()

  Returns the document readiness. The "loading" while the Document is loading, "interactive" once it is finished parsing but still loading sub-resources, and "complete" once it has loaded.

• setReadyState

  @DOMNameAttribute(name="readyState")
  public void setReadyState(String value)

  Returns the document readiness. The "loading" while the Document is loading, "interactive" once it is finished parsing but still loading sub-resources, and "complete" once it has loaded.

• getMimeType

  public MimeType getMimeType()

• getDoctype

  @DOMNameAttribute(name="doctype")
   @DOMNullableAttribute
  public DocumentType getDoctype()

  The Document Type Declaration associated with this document.

  Value: The Document Type.

• getDocumentElement

  @DOMNameAttribute(name="documentElement")
  public Element getDocumentElement()

  This is a convenience attribute that allows direct access to the child node that is the document element of the document.

  Value: The document element.

• createElement

  @DOMNameAttribute(name="createElement")
  public Element createElement(String localName)

  Creates an element of the type specified. Note that the instance returned implements the Element interface, so attributes can be specified directly on the returned object.

  Parameters:

  localName - Name of the tag.

  Returns:

  The Element.

• createElementNS

  @DOMNameAttribute(name="createElementNS")
  public Element createElementNS(String namespaceURI,
                                                                            String qualifiedName)

  Creates an element of the given qualified name and namespace URI.

  Parameters:

  namespaceURI - The namespace URI.

  qualifiedName - Name of the qualified.

  Returns:

  The Element.

• createDocumentFragment

  @DOMNameAttribute(name="createDocumentFragment")
  public DocumentFragment createDocumentFragment()

  Creates an empty DocumentFragment object.

  Returns:

  The DocumentFragment.

• createTextNode

  @DOMNameAttribute(name="createTextNode")
  public Text createTextNode(String data)

  Creates a Text node given the specified string.

  Parameters:

  data - The text data.

  Returns:

  The Text.

• createComment

  @DOMNameAttribute(name="createComment")
  public Comment createComment(String data)

  Creates a Comment node given the specified string.

  Parameters:

  data - The comment data.

  Returns:

  The Comment.

• createCDATASection

  @DOMNameAttribute(name="createCDATASection")
  public CDATASection createCDATASection(String data)

  Creates a CDATASection node whose value is the specified string.

  Parameters:

  data - The CDATA data.

  Returns:

  The CDATASection.

• createProcessingInstruction

  @DOMNameAttribute(name="createProcessingInstruction")
  public ProcessingInstruction createProcessingInstruction(String target,
                                                                                                                  String data)

  Creates a ProcessingInstruction node given the specified name and data strings.

  Parameters:

  target - The target.

  data - The instruction data.

  Returns:

  The ProcessingInstruction.

• createAttribute

  @DOMNameAttribute(name="createAttribute")
  public Attr createAttribute(String localName)

  Creates an Attr of the given name.

  Parameters:

  localName - The attribute name.

  Returns:

  The Attr.

• createAttributeNS

  @DOMNameAttribute(name="createAttributeNS")
  public Attr createAttributeNS(String namespaceURI,
                                                                             String qualifiedName)

  Creates an attribute of the given qualified name and namespace URI.

  Parameters:

  namespaceURI - The namespace URI.

  qualifiedName - Name of the qualified.

  Returns:

  The Attr.

• createEntityReference

  @DOMNameAttribute(name="createEntityReference")
  public EntityReference createEntityReference(String name)

  Creates an EntityReference object. In addition, if the referenced entity is known, the child list of the EntityReference node is made the same as that of the corresponding Entity node.

  Parameters:

  name - The entity name.

  Returns:

  The EntityReference.

• createDocumentType

  @DOMNameAttribute(name="createDocumentType")
  public DocumentType createDocumentType(String name,
                                                                                       String publicId,
                                                                                       String systemId,
                                                                                       String internalSubset)

  Creates a DocumentType node.

  Parameters:

  name - The document type name.

  publicId - The public id.

  systemId - The system id.

  internalSubset - The internal subset.

  Returns:

  The DocumentType.

• getElementsByTagName

  @DOMNameAttribute(name="getElementsByTagName")
  public HTMLCollection getElementsByTagName(String tagname)

  Returns a NodeList of all the Elements in document order with a given tag name and are contained in the document.

  Parameters:

  tagname - The tagname.

  Returns:

  Returns nodes.

• getElementsByTagNameNS

  @DOMNameAttribute(name="getElementsByTagNameNS")
  public HTMLCollection getElementsByTagNameNS(String namespaceURI,
                                                                                                 String localName)

  Returns a NodeList of all the Elements with a given local name and namespace URI in document order.

  Parameters:

  namespaceURI - The namespace URI.

  localName - Name of the local.

  Returns:

  Returns nodes

• getElementById

  public Element getElementById(String elementId)

  Returns the Element that has an ID attribute with the given value. If no such element exists, this returns null. If more than one element has an ID attribute with that value, what is returned is undefined.

  Specified by:

  getElementById in interface INonElementParentNode

  Parameters:

  elementId - The element id.

  Returns:

  The Element.

• getElementsByClassName

  @DOMNameAttribute(name="getElementsByClassName")
  public HTMLCollection getElementsByClassName(String classNames)

  Returns a live NodeList object containing all the elements in the document that have all the classes specified in argument. http://www.w3.org/TR/dom/

  Parameters:

  classNames - The string string that contains an unordered set of unique space-separated tokens representing classes (class names)

  Returns:

  The Element.

• createNodeIterator

  public INodeIterator createNodeIterator(Node root,
                                          long whatToShow,
                                          INodeFilter filter)

  Create a new NodeIterator over the subtree rooted at the specified node.

  Specified by:

  createNodeIterator in interface IDocumentTraversal

  Parameters:

  root - node which will be iterated together with its children. The iterator is initially positioned just before this node. The whatToShow flags and the filter, if any, are not considered when setting this position. The root must not be null.

  whatToShow - flag specifies which node types may appear in the logical view of the tree presented by the iterator. See the description of NodeFilter for the set of possible SHOW_ values.These flags can be combined using OR.

  filter - NodeFilter to be used with this TreeWalker, or null to indicate no filter.

  Returns:

  The newly created NodeIterator.

  Throws:

  DOMException - NOT_SUPPORTED_ERR: Raised if the specified root is null.

• createTreeWalker

  public ITreeWalker createTreeWalker(Node root,
                                      long whatToShow,
                                      INodeFilter filter)

  Create a new TreeWalker over the subtree rooted at the specified node.

  Specified by:

  createTreeWalker in interface IDocumentTraversal

  Parameters:

  root - node which will serve as the root for the TreeWalker. The whatToShow flags and the NodeFilter are not considered when setting this value; any node type will be accepted as the root. The currentNode of the TreeWalker is initialized to this node, whether or not it is visible. The root functions as a stopping point for traversal methods that look upward in the document structure, such as parentNode and nextNode. The root must not be null.

  whatToShow - flag specifies which node types may appear in the logical view of the tree presented by the tree-walker. See the description of NodeFilter for the set of possible SHOW_ values.These flags can be combined using OR.

  filter - NodeFilter to be used with this TreeWalker, or null to indicate no filter.

  Returns:

  The newly created TreeWalker.

  Throws:

  DOMException - NOT_SUPPORTED_ERR: Raised if the specified root is null.

• getFirstElementChild

  public Element getFirstElementChild()

  Returns the first child element node of this element. null if this element has no child elements.

  Specified by:

  getFirstElementChild in interface IParentNode

  Specified by:

  getFirstElementChild in interface IElementTraversal

• getLastElementChild

  public Element getLastElementChild()

  Returns the last child element node of this element. null if this element has no child elements.

  Specified by:

  getLastElementChild in interface IParentNode

  Specified by:

  getLastElementChild in interface IElementTraversal

• getPreviousElementSibling

  public Element getPreviousElementSibling()

  Returns the previous sibling element node of this element. null if this element has no element sibling nodes that come before this one in the document tree.

  Specified by:

  getPreviousElementSibling in interface IElementTraversal

• getNextElementSibling

  public Element getNextElementSibling()

  Returns the next sibling element node of this element. null if this element has no element sibling nodes that come after this one in the document tree.

  Specified by:

  getNextElementSibling in interface IElementTraversal

• getChildElementCount

  public int getChildElementCount()

  Returns the current number of element nodes that are children of this element. 0 if this element has no child nodes that are of nodeType 1.

  Specified by:

  getChildElementCount in interface IParentNode

  Specified by:

  getChildElementCount in interface IElementTraversal

• getChildren

  public HTMLCollection getChildren()

  Returns the child elements.

  Value: The children.

  Specified by:

  getChildren in interface IParentNode

• querySelectorAll

  public NodeList querySelectorAll(String selector)

  Returns a NodeList of all the Elements in document, which match selector

  Specified by:

  querySelectorAll in interface IParentNode

  Parameters:

  selector - The query selector

  Returns:

  HTMLCollection

• querySelector

  public Element querySelector(String selector)

  Returns the first Element in document, which match selector

  Specified by:

  querySelector in interface IParentNode

  Parameters:

  selector - The selector.

  Returns:

  The matched node.

• importNode

  @DOMNameAttribute(name="importNode")
  public Node importNode(Node importedNode,
                                                               boolean deep)

  Imports a node from another document to this document, without altering or removing the source node from the original document; this method creates a new copy of the source node.

  Parameters:

  importedNode - The imported node.

  deep - if set to true [deep].

  Returns:

  The Node.

• getXmlStandalone

  @DOMNameAttribute(name="xmlStandalone")
  public boolean getXmlStandalone()

  An attribute specifying, as part of the XML declaration, whether this document is standalone. This is false when unspecified.

  Value: true if XML standalone; otherwise, false.

• setXmlStandalone

  @DOMNameAttribute(name="xmlStandalone")
  public void setXmlStandalone(boolean value)

  An attribute specifying, as part of the XML declaration, whether this document is standalone. This is false when unspecified.

  Value: true if XML standalone; otherwise, false.

• getXmlVersion

  @DOMNameAttribute(name="xmlVersion")
  public String getXmlVersion()

  An attribute specifying, as part of the XML declaration, the version number of this document. If there is no declaration and if this document supports the "XML" feature, the value is "1.0". If this document does not support the "XML" feature, the value is always null.

  Value: The XML version.

• setXmlVersion

  @DOMNameAttribute(name="xmlVersion")
  public void setXmlVersion(String value)

  An attribute specifying, as part of the XML declaration, the version number of this document. If there is no declaration and if this document supports the "XML" feature, the value is "1.0". If this document does not support the "XML" feature, the value is always null.

  Value: The XML version.

• getStrictErrorChecking

  @DOMNameAttribute(name="strictErrorChecking")
  public boolean getStrictErrorChecking()

  An attribute specifying whether error checking is enforced or not. When set to false, the implementation is free to not test every possible error case normally defined on DOM operations, and not raise any DOMException on DOM operations or report errors while using Document.normalizeDocument(). In case of error, the behavior is undefined. This attribute is true by default.

  Value: true if strict error checking; otherwise, false.

• setStrictErrorChecking

  @DOMNameAttribute(name="strictErrorChecking")
  public void setStrictErrorChecking(boolean value)

  An attribute specifying whether error checking is enforced or not. When set to false, the implementation is free to not test every possible error case normally defined on DOM operations, and not raise any DOMException on DOM operations or report errors while using Document.normalizeDocument(). In case of error, the behavior is undefined. This attribute is true by default.

  Value: true if strict error checking; otherwise, false.

• adoptNode

  @DOMNameAttribute(name="adoptNode")
  public Node adoptNode(Node source)

  Attempts to adopt a node from another document to this document. https://dom.spec.whatwg.org/#dom-document-adoptnode

  Parameters:

  source - The source.

  Returns:

  Adopted node

• createEvent

  public Event createEvent(String eventType)

  Creates an Event of a type supported by the implementation.

  Specified by:

  createEvent in interface IDocumentEvent

  Parameters:

  eventType - The eventType parameter specifies the type of Event interface to be created.

  ---

  If the Event interface specified is supported by the implementation this method will return a new Event of the interface type requested. If the Event is to be dispatched via the IEventTarget.dispatchEvent(com.aspose.html.dom.events.Event) method the appropriate Event#initEvent(String, boolean, boolean) method must be called after creation in order to initialize the Event's values.

  The IDocumentEvent.createEvent(String) method is used in creating Events when it is either inconvenient or unnecessary for the user to create an Event themselves. In cases where the implementation provided Event is insufficient, users may supply their own Event implementations for use with the IEventTarget.dispatchEvent(com.aspose.html.dom.events.Event) method.

  Returns:

  The newly created Event

  Throws:

  DOMException - NOT_SUPPORTED_ERR: Raised if the implementation does not support the type of Event interface requested

• write

  @DOMNameAttribute(name="write")
  public void write(String... texts)

  Write a string of text to a document stream opened by open(). Note that the function will produce a document which is not necessarily driven by a DTD and therefore might be produce an invalid result in the context of the document.

  Parameters:

  texts - The string to be parsed into some structure in the document structure model.

• writeLn

  @DOMNameAttribute(name="writeln")
  public void writeLn(String... texts)

  Write a string of text followed by a newline character to a document stream opened by open(). Note that the function will produce a document which is not necessarily driven by a DTD and therefore might be produce an invalid result in the context of the document

  Parameters:

  texts - The string to be parsed into some structure in the document structure model.

• getDefaultView

  @DOMNameAttribute(name="defaultView")
  public IWindow getDefaultView()

  The defaultView IDL attribute of the Document interface, on getting, must return this Document's browsing context's WindowProxy object, if this Document has an associated browsing context, or null otherwise.

• createExpression

  public IXPathExpression createExpression(String expression,
                                           IXPathNSResolver resolver)

  Creates a parsed XPath expression with resolved namespaces. This is useful when an expression will be reused in an application since it makes it possible to compile the expression string into a more efficient internal form and preresolve all namespace prefixes which occur within the expression.

  Specified by:

  createExpression in interface IXPathEvaluator

  Parameters:

  expression - The XPath expression string to be parsed.

  resolver - The resolver permits translation of all prefixes, including the xml namespace prefix, within the XPath expression into appropriate namespace URIs. If this is specified as null, any namespace prefix within the expression will result in DOMException being thrown with the code NAMESPACE_ERR.

  Returns:

  The compiled form of the XPath expression.

  Throws:

  DOMException - INVALID_EXPRESSION_ERR: Raised if the expression is not legal according to the rules of the IXPathEvaluator.

  DOMException - NAMESPACE_ERR: Raised if the expression contains namespace prefixes which cannot be resolved by the specified IXPathNSResolver.

• createNSResolver

  public IXPathNSResolver createNSResolver(Node nodeResolver)

  Adapts any DOM node to resolve namespaces so that an XPath expression can be easily evaluated relative to the context of the node where it appeared within the document. This adapter works like the DOM Level 3 method lookupNamespaceURI on nodes in resolving the namespaceURI from a given prefix using the current information available in the node's hierarchy at the time lookupNamespaceURI is called, also correctly resolving the implicit xml prefix.

  Specified by:

  createNSResolver in interface IXPathEvaluator

  Parameters:

  nodeResolver - The node to be used as a context for namespace resolution.

  Returns:

  IXPathNSResolver which resolves namespaces with respect to the definitions in scope for a specified node.

• evaluate

  public IXPathResult evaluate(String expression,
                               Node contextNode,
                               IXPathNSResolver resolver,
                               int type,
                               Object result)

  Evaluates an XPath expression string and returns a result of the specified type if possible.

  Specified by:

  evaluate in interface IXPathEvaluator

  Parameters:

  expression - The XPath expression string to be parsed and evaluated.

  contextNode - The context is context node for the evaluation of this XPath expression.

  resolver - The resolver permits translation of all prefixes, including the xml namespace prefix, within the XPath expression into appropriate namespace URIs.

  type - If a specific type is specified, then the result will be returned as the corresponding type.

  result - The result specifies a specific result object which may be reused and returned by this method.

  Returns:

  The result of the evaluation of the XPath expression.

• getStyleSheets

  public IStyleSheetList getStyleSheets()

  A list containing all the style sheets explicitly linked into or embedded in a document. For HTML documents, this includes external style sheets, included via the HTML LINK element, and inline STYLE elements.

  Specified by:

  getStyleSheets in interface IDocumentStyle

• getStyleContainer

  public com.aspose.html.dom.css.engine.CSSStyleContainer getStyleContainer()

  Gets the style container.

  Value: The style container.

• getComputedStyle

  public com.aspose.html.dom.css.engine.CSSStyleDeclaration getComputedStyle(String pseudoElement)

  This method is used to get the computed style as it is defined in CSS2.

  Parameters:

  pseudoElement - The pseudo element.

  Returns:

  The computed style

• renderTo

  public void renderTo(IDevice device)

  This method is used to render the contents of the current document to a specified graphical device.

  Parameters:

  device - The user device.

• getIterators

  public com.aspose.html.dom.traversal.NodeIterator.NodeIteratorCollection getIterators()

• getParser

  public com.aspose.html.ls.parser.DOMBuilderBase getParser()