repos/SiteMapper/Matcher.hpp

// Site Mapper
//
// Douglas Thrift
//
// $Id$

#ifndef _Matcher_hpp_
#define _Matcher_hpp_

#include <pcre.h>

#include "SiteMapper.hpp"

class Matcher
{
private:
        pcre* expression;
        vector<string> substrings;
public:
        Matcher() { expression = NULL; }
        Matcher(const string& expression);
        ~Matcher();
        bool match(const string& stuff);
        Matcher& operator()(const string& expression);
        string& operator[](unsigned index) { return substrings[index]; }
        bool operator==(const string& stuff) { return match(stuff); }
        bool operator!=(const string& stuff) { return !match(stuff); }
// friends:
        friend bool operator==(const string& stuff, Matcher& matcher) { return
                matcher == stuff; }
        friend bool operator!=(const string& stuff, Matcher& matcher) { return
                matcher != stuff; }
};

#endif // _Matcher_hpp_
Revision:	126
Committed:	2004-03-23T19:48:15-08:00 (21 years, 3 months ago) by Douglas Thrift
File size:	805 byte(s)
Log Message:	Fancy!
#	Content
1	// Site Mapper
2	//
3	// Douglas Thrift
4	//
5	// $Id$
6
7	#ifndef _Matcher_hpp_
8	#define _Matcher_hpp_
9
10	#include <pcre.h>
11
12	#include "SiteMapper.hpp"
13
14	class Matcher
15	{
16	private:
17	pcre* expression;
18	vector<string> substrings;
19	public:
20	Matcher() { expression = NULL; }
21	Matcher(const string& expression);
22	~Matcher();
23	bool match(const string& stuff);
24	Matcher& operator()(const string& expression);
25	string& operator[](unsigned index) { return substrings[index]; }
26	bool operator==(const string& stuff) { return match(stuff); }
27	bool operator!=(const string& stuff) { return !match(stuff); }
28	// friends:
29	friend bool operator==(const string& stuff, Matcher& matcher) { return
30	matcher == stuff; }
31	friend bool operator!=(const string& stuff, Matcher& matcher) { return
32	matcher != stuff; }
33	};
34
35	#endif // _Matcher_hpp_