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css::dom::exception(3pm) [debian man page]

CSS::DOM::Exception(3pm)				User Contributed Perl Documentation				  CSS::DOM::Exception(3pm)

NAME

       CSS::DOM::Exception - The Exception interface for CSS::DOM

SYNOPSIS

	 use CSS::DOM::Exception 'SYNTAX_ERR';

	 eval {
		 die new CSS::DOM::Exception
			 SYNTAX_ERR,
			 '1 is not a valid property declaration'
	 };

	 $@ == SYNTAX_ERR; # true

	 print $@;    # prints "1 is not a valid property declaration
";

DESCRIPTION

       This module implementations the W3C's DOMException interface.  CSS::DOM::Exception objects stringify to the message passed to the
       constructer and numify to the error number (see below, under 'EXPORTS').

METHODS

       new CSS::DOM::Exception $type, $message
	   This class method creates a new exception object. $type is expected to be an integer (you can use the constants listed under
	   'EXPORTS').	$message is the error message.

EXPORTS

       The following constants are optionally exported. The descriptions are copied from the DOM spec.

       INDEX_SIZE_ERR(1)
	   If index or size is negative, or greater than the allowed value

       DOMSTRING_SIZE_ERR(2)
	   If the specified range of text does not fit into a DOMString

       HIERARCHY_REQUEST_ERR(3)
	   If any node is inserted somewhere it doesn't belong

       WRONG_DOCUMENT_ERR(4)
	   If a node is used in a different document than the one that created it (that doesn't support it)

       INVALID_CHARACTER_ERR(5)
	   If an invalid character is specified, such as in a name.

       NO_DATA_ALLOWED_ERR(6)
	   If data is specified for a node which does not support data

       NO_MODIFICATION_ALLOWED_ERR(7)
	   If an attempt is made to modify an object where modifications are not allowed

       NOT_FOUND_ERR(8)
	   If an attempt was made to reference a node in a context where it does not exist

       NOT_SUPPORTED_ERR(9)
	   If the implementation does not support the type of object requested

       INUSE_ATTRIBUTE_ERR(10)
	   If an attempt is made to add an attribute that is already inuse elsewhere

       INVALID_STATE_ERR(11)
	   If an attempt is made to use an object that is not, or is no longer, usable

       SYNTAX_ERR(12)
	   If an invalid or illegal string is specified

       INVALID_MODIFICATION_ERR(13)
	   If an attempt is made to modify the type of the underlying object

       NAMESPACE_ERR(14)
	   If an attempt is made to create or change an object in a way which is incorrect with regard to namespaces

       INVALID_ACCESS_ERR(15)
	   If a parameter or an operation is not supported by the underlying object

SEE ALSO

       CSS::DOM, HTML::DOM::Exception

perl v5.10.1							    2010-12-10						  CSS::DOM::Exception(3pm)

Check Out this Related Man Page

XML::DOM::Text(3)					User Contributed Perl Documentation					 XML::DOM::Text(3)

NAME

       XML::DOM::Text - A piece of XML text in XML::DOM

DESCRIPTION

       XML::DOM::Text extends XML::DOM::CharacterData, which extends XML::DOM::Node.

       The Text interface represents the textual content (termed character data in XML) of an Element or Attr. If there is no markup inside an
       element's content, the text is contained in a single object implementing the Text interface that is the only child of the element.  If
       there is markup, it is parsed into a list of elements and Text nodes that form the list of children of the element.

       When a document is first made available via the DOM, there is only one Text node for each block of text. Users may create adjacent Text
       nodes that represent the contents of a given element without any intervening markup, but should be aware that there is no way to represent
       the separations between these nodes in XML or HTML, so they will not (in general) persist between DOM editing sessions. The normalize()
       method on Element merges any such adjacent Text objects into a single node for each block of text; this is recommended before employing
       operations that depend on a particular document structure, such as navigation with XPointers.

   METHODS
       splitText (offset)
	   Breaks this Text node into two Text nodes at the specified offset, keeping both in the tree as siblings. This node then only contains
	   all the content up to the offset point. And a new Text node, which is inserted as the next sibling of this node, contains all the
	   content at and after the offset point.

	   Parameters:
	    offset  The offset at which to split, starting from 0.

	   Return Value: The new Text node.

	   DOMExceptions:

	   o   INDEX_SIZE_ERR

	       Raised if the specified offset is negative or greater than the number of characters in data.

	   o   NO_MODIFICATION_ALLOWED_ERR

	       Raised if this node is readonly.

perl v5.12.1							    2000-01-31							 XML::DOM::Text(3)
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