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root/repos/SiteMapper/SiteMapper.cpp

Comparing SiteMapper/SiteMapper.cpp (file contents):
Revision 134 by Douglas Thrift, 2004-03-24T22:23:19-08:00 vs.
Revision 140 by Douglas Thrift, 2004-03-25T18:04:04-08:00

#	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/XObject.hpp>
15	–	#include <xalanc/XPath/XPathEvaluator.hpp>
16	–	#include <xalanc/DOMSupport/XalanDocumentPrefixResolver.hpp>
17	–	#include <xalanc/XalanSourceTree/XalanSourceTreeDOMSupport.hpp>
18	–	#include <xalanc/XalanSourceTree/XalanSourceTreeInit.hpp>
19	–	#include <xalanc/XalanSourceTree/XalanSourceTreeParserLiaison.hpp>
20	–
21	–	XALAN_USING_XERCES(XMLPlatformUtils)
22	–	XALAN_USING_XERCES(LocalFileInputSource)
23	–	XALAN_USING_XALAN(XObjectPtr)
24	–	XALAN_USING_XALAN(XPathEvaluator)
25	–	XALAN_USING_XALAN(XalanDocument)
26	–	XALAN_USING_XALAN(XalanDocumentPrefixResolver)
27	–	XALAN_USING_XALAN(XalanDOMString)
28	–	XALAN_USING_XALAN(XalanNode)
29	–	XALAN_USING_XALAN(XalanSourceTreeInit)
30	–	XALAN_USING_XALAN(XalanSourceTreeDOMSupport)
31	–	XALAN_USING_XALAN(XalanSourceTreeParserLiaison)
32	–
11		string program;
12		bool debug = false;
13
#	Line 78 | Line 56 | int main(int argc, char* argv[])
56
57		SiteMapper::SiteMapper(const string& siteIndex, const string& siteMap)
58		{
81	–	XalanSourceTreeInit init;
82	–
59		oldMap(siteMap);
60		index(siteIndex);
61		newMap(siteMap);
#	Line 87 | Line 63 | SiteMapper::SiteMapper(const string& sit
63
64		void SiteMapper::oldMap(const string& siteMap)
65		{
90	–	XalanSourceTreeDOMSupport support;
91	–	XalanSourceTreeParserLiaison liaison(support);
92	–
66		support.setParserLiaison(&liaison);
67
68		XalanDOMString file(siteMap.c_str());
#	Line 99 | Line 72 | void SiteMapper::oldMap(const string& si
72
73		if (document == 0) return;
74
102	–	XPathEvaluator evaluator;
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(list<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	+	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, *list_);
107	+
108	+	if (list != 0) oldMap(page.getChildren(), list);
109	+
110	+	pages.push_back(page);
111	+	}
112		}
113
114		void SiteMapper::index(const string& siteIndex)
115		{
116	<	//
116	>	XalanDOMString file(siteIndex.c_str());
117	>	LocalFileInputSource source(file.c_str());
118	>
119	>	XalanDocument* document = liaison.parseXMLStream(source);
120	>
121	>	if (document == 0) return;
122	>
123	>	address = evaluator.createXPath(XalanDOMString("address").c_str());
124	>	port = evaluator.createXPath(XalanDOMString("port").c_str());
125	>	path = evaluator.createXPath(XalanDOMString("path").c_str());
126	>	title = evaluator.createXPath(XalanDOMString("title").c_str());
127	>
128	>	NodeRefList nodes = evaluator.selectNodeList(support, document,
129	>	XalanDOMString("/index/page").c_str());
130	>
131	>	for (int index = 0; index < nodes.getLength(); index++)
132	>	{
133	>	XalanNode* node = nodes.item(index);
134	>	ostringstream address;
135	>
136	>	address << evaluator.evaluate(support, node, *(this->address))->str();
137	>
138	>	double port = evaluator.evaluate(support, node, *(this->port))->num();
139	>
140	>	if (port >= 0 && port <= 65535)
141	>	{
142	>	address << ':' << int(port);
143	>	}
144	>
145	>	ostringstream path, title;
146	>
147	>	path << evaluator.evaluate(support, node, *(this->path))->str();
148	>	title << evaluator.evaluate(support, node, *(this->title))->str();
149	>
150	>	Page page(address.str(), path.str(), title.str());
151	>	Matcher matcher("^Douglas Thrift's.+Website \\| (.+)$");
152	>
153	>	if (page == matcher)
154	>	{
155	>	page.setTitle(matcher[1]);
156	>
157	>	newPages.insert(page);
158	>	}
159	>	}
160	>
161	>	evaluator.destroyXPath(address);
162	>	evaluator.destroyXPath(port);
163	>	evaluator.destroyXPath(path);
164	>	evaluator.destroyXPath(title);
165		}
166
167		void SiteMapper::newMap(const string& siteMap)
168		{
169		//
170	+
171	+	for (list<Page>::iterator itor = pages.begin(); itor != pages.end();
172	+	itor++)
173	+	{
174	+	cout << *itor << '\n';
175	+	}
176		}

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