| Name : perl-XML-DOMHandler
| |
| Version : 1.0
| Vendor : obs://build_opensuse_org/devel:languages:perl
|
| Release : 7.71
| Date : 2024-08-05 17:20:31
|
| Group : Development/Libraries/Perl
| Source RPM : perl-XML-DOMHandler-1.0-7.71.src.rpm
|
| Size : 0.01 MB
| |
| Packager : (none)
| |
| Summary : Implements a call-back interface to DOM.
|
Description :
This module creates a layer on top of DOM that allows you to program in a
\"push\" style rather than \"pull\". Once the document has been parsed and you
have a DOM object, you can call on the DOMHandler\'s traverse() method to
apply a set of call-back routines to all the nodes in a tree. You supply
the routines in a handler package when initializing the DOMHandler.
In your handler package, the names of routines determine which will be
called for a given node. There are routines for node types, named
\"generic_\" plus the node type. For elements, you can name routines after
the element name and these will only be called for that type of element. A
list of supported handlers follows:
* else_generic_node()
Applied only to nodes that have not been handled by another routine.
* generic_CDATA()
Applied to CDATA sections.
* generic_comment()
Applied to XML comments.
* generic_doctype()
Applied to DOCTYPE declarations.
* generic_element()
Applied to all elements.
* generic_node()
Applied to all nodes.
* generic_PI()
Processing instruction
* generic_text()
Applied to text nodes.
A handler routine takes three arguments: the $self reference, a reference
to the DOMHandler object, and a reference to a node in the document being
traversed. You can use DOM routines on that node to do any processing you
want. At the moment, this module only supports XML::LibXML documents.
IMPORTANT NOTE: Some DOM operations may cause unwanted results. For
example, if you delete the current node\'s parent, the program will likely
crash.
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/perl:/CPAN-X/openSUSE_Tumbleweed/noarch |
