diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:40:05 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:40:05 +0000 |
| commit | 4038ab95a094b363f1748f3dcb51511a1217475d (patch) | |
| tree | 7f393d66a783f91ddd263c78d681e485cf4f45ca /docs/html/tutorial-parser-create.html | |
| parent | Initial commit. (diff) | |
| download | raptor2-4038ab95a094b363f1748f3dcb51511a1217475d.tar.xz raptor2-4038ab95a094b363f1748f3dcb51511a1217475d.zip | |
Adding upstream version 2.0.16.upstream/2.0.16upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/html/tutorial-parser-create.html')
| -rw-r--r-- | docs/html/tutorial-parser-create.html | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/docs/html/tutorial-parser-create.html b/docs/html/tutorial-parser-create.html new file mode 100644 index 0000000..8023dee --- /dev/null +++ b/docs/html/tutorial-parser-create.html @@ -0,0 +1,90 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> +<title>Create the Parser object: Raptor RDF Syntax Library Manual</title> +<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot"> +<link rel="home" href="index.html" title="Raptor RDF Syntax Library Manual"> +<link rel="up" href="tutorial-parsing.html" title="Parsing syntaxes to RDF Triples"> +<link rel="prev" href="tutorial-parsing.html" title="Parsing syntaxes to RDF Triples"> +<link rel="next" href="tutorial-parser-features.html" title="Parser options"> +<meta name="generator" content="GTK-Doc V1.33.1 (XML mode)"> +<link rel="stylesheet" href="style.css" type="text/css"> +</head> +<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> +<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> +<td width="100%" align="left" class="shortcuts"></td> +<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> +<td><a accesskey="u" href="tutorial-parsing.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> +<td><a accesskey="p" href="tutorial-parsing.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> +<td><a accesskey="n" href="tutorial-parser-features.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> +</tr></table> +<div class="section"> +<div class="titlepage"><div><div><h2 class="title" style="clear: both"> +<a name="tutorial-parser-create"></a>Create the Parser object</h2></div></div></div> +<p>The parser can be created directly from a known name such as +<code class="literal">rdfxml</code> for the W3C Recommendation RDF/XML syntax: +</p> +<pre class="programlisting"> + raptor_parser* rdf_parser; + + rdf_parser = raptor_new_parser(world, "rdfxml"); +</pre> +<p> +or the name can be discovered from an <span class="emphasis"><em>description</em></span> +as discussed in <a class="link" href="tutorial-querying-functionality.html" title="Listing built-in functionality">Querying Functionality</a> +</p> +<p>The parser can also be created by identifying the syntax by a +URI, specifying the syntax by a MIME Type, providng an identifier for +the content such as filename or URI string or giving some initial +content bytes that can be used to guess. +Using the +<a class="link" href="raptor2-section-parser.html#raptor-new-parser-for-content" title="raptor_new_parser_for_content ()"><code class="function">raptor_new_parser_for_content()</code></a> +function, all of these can be given as optional parameters, using NULL +or 0 for undefined parameters. The constructor will then use as much of +this information as possible. +</p> +<pre class="programlisting"> + raptor_parser* rdf_parser; +</pre> +<p>Create a parser that reads the MIME Type for RDF/XML +<code class="literal">application/rdf+xml</code> +</p> +<pre class="programlisting"> + rdf_parser = raptor_new_parser_for_content(world, NULL, "application/rdf+xml", NULL, 0, NULL); +</pre> +<p> +</p> +<p>Create a parser that can read a syntax identified by the URI +for Turtle <code class="literal">http://www.dajobe.org/2004/01/turtle/</code>, +which has no registered MIME Type at this date: +</p> +<pre class="programlisting"> + syntax_uri = raptor_new_uri(world, "http://www.dajobe.org/2004/01/turtle/"); + + rdf_parser = raptor_new_parser_for_content(world, syntax_uri, NULL, NULL, 0, NULL); +</pre> +<p> +</p> +<p>Create a parser that recognises the identifier <code class="literal">foo.rss</code>: +</p> +<pre class="programlisting"> + rdf_parser = raptor_new_parser_for_content(world, NULL, NULL, NULL, 0, "foo.rss"); +</pre> +<p> +</p> +<p>Create a parser that recognises the content in <span class="emphasis"><em>buffer</em></span>: +</p> +<pre class="programlisting"> + rdf_parser = raptor_new_parser_for_content(world, NULL, NULL, buffer, len, NULL); +</pre> +<p> +</p> +<p>Any of the constructor calls can return NULL if no matching +parser could be found, or the construction failed in another way. +</p> +</div> +<div class="footer"> +<hr>Generated by GTK-Doc V1.33.1</div> +</body> +</html>
\ No newline at end of file |