topical media & game development
basic-xml-13-feed-handler.FeedHandler-class.htm / htm
<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>feed_handler.FeedHandler</title>
<link rel="stylesheet" href="epydoc.css" type="text/css"></link>
</head>
<body bgcolor="white" text="black" link="blue" vlink="#204080"
alink="#204080">
<!-- =========== START OF NAVBAR =========== -->
<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">
<tr valign="center">
<th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>
<th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>
<th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>
<th class="navbar" width="100%"></th>
</tr>
</table>
<table width="100%" cellpadding="0" cellspacing="0">
<tr valign="top">
<td width="100%">
<font size="-1"><b class="breadcrumbs">
<a href="feed_handler-module.html">Module feed_handler</a> ::
Class FeedHandler
</b></font></br>
</td>
<td><table cellpadding="0" cellspacing="0">
<tr><td align="right"><font size="-2">[show private | <a href="../public/feed_handler.FeedHandler-class.html">hide private</a>]</font></td></tr>
<tr><td align="right"><font size="-2">[<a href="frames.html"target="_top">frames</a> | <a href="feed_handler.FeedHandler-class.html" target="_top">no frames</a>]</font></td></tr>
</table></td>
</tr></table>
<!-- =========== START OF CLASS DESCRIPTION =========== -->
<h2 class="class">Class FeedHandler</h2>
<pre class="base-tree">
<a href="..\private_xmlplus.sax.handler.ContentHandler-class.html"><code>ContentHandler</code></a> --+
|
<b>FeedHandler</b>
</pre><br />
<hr/>
Extracts data from feeds, in response to SAX events
<hr/>
<!-- =========== START OF METHOD SUMMARY =========== -->
<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="summary">
<th colspan="2">Method Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Initialize feed object, interpreter state and content</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#characters" class="summary-sig-name"><code>characters</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>text</span>)</span></code>
<br />
Accumulates text (called by SAX parser)</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#cleanup_text" class="summary-sig-name"><code>cleanup_text</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>text</span>)</span></code>
<br />
Strips material that won't look good in plain text</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#endElementNS" class="summary-sig-name"><code>endElementNS</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>name</span>,
<span class=summary-sig-arg>qname</span>)</span></code>
<br />
Collects element content, switches state as appropriate (called by SAX
parser)</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#is_content_element" class="summary-sig-name"><code>is_content_element</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>localname</span>)</span></code>
<br />
Checks if element may contain item/entry content</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#process_tags" class="summary-sig-name"><code>process_tags</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>string</span>)</span></code>
<br />
Turns <br/> into then removes all <tags></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#startElementNS" class="summary-sig-name"><code>startElementNS</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>name</span>,
<span class=summary-sig-arg>qname</span>,
<span class=summary-sig-arg>attributes</span>)</span></code>
<br />
Identifies nature of element in feed (called by SAX parser)</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="feed_handler.FeedHandler-class.html#trim" class="summary-sig-name"><code>trim</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>text</span>)</span></code>
<br />
Trim string length neatly</td></tr>
<tr bgcolor="#e8f0f8" class="group">
<th colspan="2"> Inherited from ContentHandler</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#endDocument" class="summary-sig-name"><code>endDocument</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Receive notification of the end of a document.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#endElement" class="summary-sig-name"><code>endElement</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>name</span>)</span></code>
<br />
Signals the end of an element in non-namespace mode.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#endPrefixMapping" class="summary-sig-name"><code>endPrefixMapping</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>prefix</span>)</span></code>
<br />
End the scope of a prefix-URI mapping.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#ignorableWhitespace" class="summary-sig-name"><code>ignorableWhitespace</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>whitespace</span>)</span></code>
<br />
Receive notification of ignorable whitespace in element content.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#processingInstruction" class="summary-sig-name"><code>processingInstruction</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>target</span>,
<span class=summary-sig-arg>data</span>)</span></code>
<br />
Receive notification of a processing instruction.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#setDocumentLocator" class="summary-sig-name"><code>setDocumentLocator</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>locator</span>)</span></code>
<br />
Called by the parser to give the application a locator for locating
the origin of document events.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#skippedEntity" class="summary-sig-name"><code>skippedEntity</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>name</span>)</span></code>
<br />
Receive notification of a skipped entity.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#startDocument" class="summary-sig-name"><code>startDocument</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Receive notification of the beginning of a document.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#startElement" class="summary-sig-name"><code>startElement</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>name</span>,
<span class=summary-sig-arg>attrs</span>)</span></code>
<br />
Signals the start of an element in non-namespace mode.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#startPrefixMapping" class="summary-sig-name"><code>startPrefixMapping</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>prefix</span>,
<span class=summary-sig-arg>uri</span>)</span></code>
<br />
Begin the scope of a prefix-URI Namespace mapping.</td></tr>
</table><br />
<!-- =========== START OF METHOD DETAILS =========== -->
<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="details">
<th colspan="2">Method Details</th></tr>
</table>
<a name="__init__"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">__init__</span>(<span class=sig-arg>self</span>)</span>
<br /><i>(Constructor)</i>
</h3>
Initialize feed object, interpreter state and content
<dl><dt></dt><dd>
<dl><dt><b>Overrides:</b></dt>
<dd><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#__init__"><code>_xmlplus.sax.handler.ContentHandler.__init__</code></a></dd>
</dl>
</dd></dl>
</td></tr></table>
<a name="characters"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">characters</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>text</span>)</span>
</h3>
Accumulates text (called by SAX parser)
<dl><dt></dt><dd>
<dl><dt><b>Overrides:</b></dt>
<dd><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#characters"><code>_xmlplus.sax.handler.ContentHandler.characters</code></a></dd>
</dl>
</dd></dl>
</td></tr></table>
<a name="cleanup_text"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">cleanup_text</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>text</span>)</span>
</h3>
Strips material that won't look good in plain text
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="endElementNS"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">endElementNS</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>name</span>,
<span class=sig-arg>qname</span>)</span>
</h3>
Collects element content, switches state as appropriate (called by
SAX parser)
<dl><dt></dt><dd>
<dl><dt><b>Overrides:</b></dt>
<dd><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#endElementNS"><code>_xmlplus.sax.handler.ContentHandler.endElementNS</code></a></dd>
</dl>
</dd></dl>
</td></tr></table>
<a name="is_content_element"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">is_content_element</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>localname</span>)</span>
</h3>
Checks if element may contain item/entry content
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="process_tags"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">process_tags</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>string</span>)</span>
</h3>
Turns <br/> into then removes all <tags>
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="startElementNS"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">startElementNS</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>name</span>,
<span class=sig-arg>qname</span>,
<span class=sig-arg>attributes</span>)</span>
</h3>
Identifies nature of element in feed (called by SAX parser)
<dl><dt></dt><dd>
<dl><dt><b>Overrides:</b></dt>
<dd><a href="..\private_xmlplus.sax.handler.ContentHandler-class.html#startElementNS"><code>_xmlplus.sax.handler.ContentHandler.startElementNS</code></a></dd>
</dl>
</dd></dl>
</td></tr></table>
<a name="trim"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">trim</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>text</span>)</span>
</h3>
Trim string length neatly
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<br />
<!-- =========== START OF NAVBAR =========== -->
<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">
<tr valign="center">
<th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>
<th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>
<th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>
<th class="navbar" width="100%"></th>
</tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td align="left"><font size="-2">Generated by Epydoc 2.1 on Thu May 27 10:33:26 2004</font></td>
<td align="right"><a href="http://epydoc.sourceforge.net"
><font size="-2">http://epydoc.sf.net></a></td>
</tr>
</table>
</body>
</html>
(C) Æliens
20/2/2008
You may not copy or print any of this material without explicit permission of the author or the publisher.
In case of other copyright issues, contact the author.
