ViewVC Help

View File | Revision Log | Show Annotations | Download File | View Changeset | Root Listing

root/repos/SiteMapper/SiteMapper.cpp

Comparing SiteMapper/SiteMapper.cpp (file contents):
Revision 133 by Douglas Thrift, 2004-03-24T18:29:53-08:00 vs.
Revision 141 by Douglas Thrift, 2004-03-25T19:21:58-08:00

#	Line 8 | Line 8
8		#include "Matcher.hpp"
9		#include "Page.hpp"
10
11	–	#include <xalanc/Include/PlatformDefinitions.hpp>
12	–	#include <xercesc/util/PlatformUtils.hpp>
13	–	#include <xercesc/framework/LocalFileInputSource.hpp>
14	–	#include <xalanc/XPath/XPathEvaluator.hpp>
15	–	#include <xalanc/DOMSupport/XalanDocumentPrefixResolver.hpp>
16	–	#include <xalanc/XalanSourceTree/XalanSourceTreeDOMSupport.hpp>
17	–	#include <xalanc/XalanSourceTree/XalanSourceTreeInit.hpp>
18	–	#include <xalanc/XalanSourceTree/XalanSourceTreeParserLiaison.hpp>
19	–
20	–	XALAN_USING_XERCES(XMLPlatformUtils)
21	–	XALAN_USING_XERCES(LocalFileInputSource)
22	–	XALAN_USING_XALAN(XPathEvaluator)
23	–	XALAN_USING_XALAN(XalanDocument)
24	–	XALAN_USING_XALAN(XalanDocumentPrefixResolver)
25	–	XALAN_USING_XALAN(XalanDOMString)
26	–	XALAN_USING_XALAN(XalanNode)
27	–	XALAN_USING_XALAN(XalanSourceTreeInit)
28	–	XALAN_USING_XALAN(XalanSourceTreeDOMSupport)
29	–	XALAN_USING_XALAN(XalanSourceTreeParserLiaison)
30	–
11		string program;
12		bool debug = false;
13
#	Line 76 | Line 56 | int main(int argc, char* argv[])
56
57		SiteMapper::SiteMapper(const string& siteIndex, const string& siteMap)
58		{
79	–	XalanSourceTreeInit init;
80	–
59		oldMap(siteMap);
60	<	//      index(siteIndex);
61	<	//      newMap(siteMap);
60	>	index(siteIndex);
61	>	newMap(siteMap);
62		}
63
64		void SiteMapper::oldMap(const string& siteMap)
65		{
88	–	XalanSourceTreeDOMSupport support;
89	–	XalanSourceTreeParserLiaison liaison(support);
90	–
66		support.setParserLiaison(&liaison);
67
68	<	cerr << "Here!\n";
68	>	XalanDOMString file(siteMap.c_str());
69	>	LocalFileInputSource source(file.c_str());
70	>
71	>	XalanDocument* document = liaison.parseXMLStream(source);
72	>
73	>	if (document == 0) return;
74	>
75	>	XalanNode* list = evaluator.selectSingleNode(support, document,
76	>	XalanDOMString("/page/section/list").c_str());
77	>
78	>	if (list == 0) return;
79	>
80	>	item = evaluator.createXPath(XalanDOMString("item").c_str());
81	>	address = evaluator.createXPath(XalanDOMString("link/@address").c_str());
82	>	link = evaluator.createXPath(XalanDOMString("link").c_str());
83	>	list_ = evaluator.createXPath(XalanDOMString("list").c_str());
84	>
85	>	oldMap(pages, list);
86	>
87	>	evaluator.destroyXPath(item);
88	>	evaluator.destroyXPath(address);
89	>	evaluator.destroyXPath(link);
90	>	evaluator.destroyXPath(list_);
91	>	}
92	>
93	>	void SiteMapper::oldMap(vector<Page>& pages, XalanNode* list_)
94	>	{
95	>	NodeRefList nodes = evaluator.selectNodeList(support, list_, *item);
96	>
97	>	for (int index = 0; index < nodes.getLength(); index++)
98	>	{
99	>	XalanNode* node = nodes.item(index);
100	>	ostringstream url, title;
101
102	<	const XalanDOMString file(siteMap.c_str());
103	<	const LocalFileInputSource source(file.c_str());
102	>	url << evaluator.evaluate(support, node, *address)->str();
103	>	title << evaluator.evaluate(support, node, *link)->str();
104
105	+	Page page(url.str(), title.str());
106	+	XalanNode* list = evaluator.selectSingleNode(support, node,
107	+	*(this->list_));
108
109	<	cerr << "There!\n";
109	>	if (list != 0) oldMap(page.getChildren(), list);
110
111	<	const XalanDocument* document = liaison.parseXMLStream(source);
111	>	pages.push_back(page);
112	>	}
113		}
114
115		void SiteMapper::index(const string& siteIndex)
116		{
117	<	//
117	>	XalanDOMString file(siteIndex.c_str());
118	>	LocalFileInputSource source(file.c_str());
119	>
120	>	XalanDocument* document = liaison.parseXMLStream(source);
121	>
122	>	if (document == 0) return;
123	>
124	>	address = evaluator.createXPath(XalanDOMString("address").c_str());
125	>	port = evaluator.createXPath(XalanDOMString("port").c_str());
126	>	path = evaluator.createXPath(XalanDOMString("path").c_str());
127	>	title = evaluator.createXPath(XalanDOMString("title").c_str());
128	>
129	>	NodeRefList nodes = evaluator.selectNodeList(support, document,
130	>	XalanDOMString("/index/page").c_str());
131	>
132	>	for (int index = 0; index < nodes.getLength(); index++)
133	>	{
134	>	XalanNode* node = nodes.item(index);
135	>	ostringstream address;
136	>
137	>	address << evaluator.evaluate(support, node, *(this->address))->str();
138	>
139	>	double port = evaluator.evaluate(support, node, *(this->port))->num();
140	>
141	>	if (port >= 0 && port <= 65535)
142	>	{
143	>	address << ':' << int(port);
144	>	}
145	>
146	>	ostringstream path, title;
147	>
148	>	path << evaluator.evaluate(support, node, *(this->path))->str();
149	>	title << evaluator.evaluate(support, node, *(this->title))->str();
150	>
151	>	Page page(address.str(), path.str(), title.str());
152	>	Matcher matcher("^Douglas Thrift's.+Website \\| (.+)$");
153	>
154	>	if (page == matcher)
155	>	{
156	>	page.setTitle(matcher[1]);
157	>
158	>	newPages.insert(page);
159	>	}
160	>	}
161	>
162	>	evaluator.destroyXPath(address);
163	>	evaluator.destroyXPath(port);
164	>	evaluator.destroyXPath(path);
165	>	evaluator.destroyXPath(title);
166		}
167
168		void SiteMapper::newMap(const string& siteMap)
169		{
170		//
171	+
172	+	for (unsigned index = 0; index < pages.size(); index++)
173	+	{
174	+	cout << pages[index] << '\n';
175	+	}
176		}

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines