Package org.jsoup.nodes

Class Comment

java.lang.Object

org.jsoup.nodes.Node

org.jsoup.nodes.LeafNode

org.jsoup.nodes.Comment

All Implemented Interfaces:

Cloneable

public class Comment
extends LeafNode

A comment node.

Author:

Jonathan Hedley, jonathan@hedley.net

Constructor Summary

Constructors

Constructor	Description
Comment(String data)	Create a new comment node.

Method Summary

Modifier and Type	Method	Description
@Nullable XmlDeclaration	asXmlDeclaration()	Attempt to cast this comment to an XML Declaration node.
Comment	clone()	Create a stand-alone, deep copy of this node, and all of its children.
String	getData()	Get the contents of the comment.
boolean	isXmlDeclaration()	Check if this comment looks like an XML Declaration.
String	nodeName()	Get the node name of this node.
Comment	setData(String data)

Methods inherited from class org.jsoup.nodes.LeafNode

absUrl, attr, attr, attributes, baseUri, childNodeSize, doClone, doSetBaseUri, empty, ensureChildNodes, hasAttr, hasAttributes, nodeValue, parent, removeAttr

Methods inherited from class org.jsoup.nodes.Node

addChildren, addChildren, after, after, attributesSize, before, before, childNode, childNodes, childNodesAsArray, childNodesCopy, clearAttributes, equals, filter, firstChild, firstSibling, forEachNode, hashCode, hasParent, hasSameValue, html, indent, lastChild, lastSibling, nameIs, nextElementSibling, nextSibling, nodeStream, nodeStream, normalName, outerHtml, outerHtml, outerHtml, ownerDocument, parentElement, parentElementIs, parentNameIs, parentNode, previousElementSibling, previousSibling, remove, removeChild, reparentChild, replaceChild, replaceWith, root, setBaseUri, setParentNode, setSiblingIndex, shallowClone, siblingIndex, siblingNodes, sourceRange, toString, traverse, unwrap, wrap

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Comment

public Comment(String data)

Create a new comment node.

Parameters:

data - The contents of the comment

Method Details

nodeName

public String nodeName()

Description copied from class: Node

Get the node name of this node. Use for debugging purposes and not logic switching (for that, use instanceof).

Specified by:

nodeName in class Node

Returns:

node name

getData

public String getData()

Get the contents of the comment.

Returns:

comment content

setData

public Comment setData(String data)

clone

public Comment clone()

Description copied from class: Node

Create a stand-alone, deep copy of this node, and all of its children. The cloned node will have no siblings.

• If this node is a LeafNode, the clone will have no parent.
• If this node is an Element, the clone will have a simple owning Document to retain the configured output settings and parser.

The cloned node may be adopted into another Document or node structure using Element.appendChild(Node).

Overrides:

clone in class Node

Returns:

a stand-alone cloned node, including clones of any children

See Also:

• Node.shallowClone()

isXmlDeclaration

public boolean isXmlDeclaration()

Check if this comment looks like an XML Declaration. This is the case when the HTML parser sees an XML declaration or processing instruction. Other than doctypes, those aren't part of HTML, and will be parsed as a bogus comment.

Returns:

true if it looks like, maybe, it's an XML Declaration.

See Also:

• asXmlDeclaration()

asXmlDeclaration

public @Nullable XmlDeclaration asXmlDeclaration()

Attempt to cast this comment to an XML Declaration node.

Returns:

an XML declaration if it could be parsed as one, null otherwise.

See Also:

• isXmlDeclaration()