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#ifndef __URI_H__
#define __URI_H__
/**
* Phoebe DOM Implementation.
*
* This is a C++ approximation of the W3C DOM model, which follows
* fairly closely the specifications in the various .idl files, copies of
* which are provided for reference. Most important is this one:
*
* http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/idl-definitions.html
*
* Authors:
* Bob Jamison
*
* Copyright (C) 2005 Bob Jamison
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "dom.h"
namespace org
{
namespace w3c
{
namespace dom
{
/**
* A class that implements the W3C URI resource reference.
*/
class URI
{
public:
typedef enum
{
SCHEME_NONE =0,
SCHEME_DATA,
SCHEME_HTTP,
SCHEME_HTTPS,
SCHEME_FTP,
SCHEME_FILE,
SCHEME_LDAP,
SCHEME_MAILTO,
SCHEME_NEWS,
SCHEME_TELNET
} SchemeTypes;
/**
*
*/
URI();
/**
*
*/
URI(const DOMString &str);
/**
*
*/
URI(const char *str);
/**
* Copy constructor
*/
URI(const URI &other);
/**
* Assignment
*/
URI &operator=(const URI &other);
/**
*
*/
virtual ~URI();
/**
*
*/
virtual bool parse(const DOMString &str);
/**
*
*/
virtual DOMString toString() const;
/**
*
*/
virtual int getScheme() const;
/**
*
*/
virtual DOMString getSchemeStr() const;
/**
*
*/
virtual DOMString getAuthority() const;
/**
* Same as getAuthority, but if the port has been specified
* as host:port , the port will not be included
*/
virtual DOMString getHost() const;
/**
*
*/
virtual int getPort() const;
/**
*
*/
virtual DOMString getPath() const;
/**
*
*/
virtual DOMString getNativePath() const;
/**
*
*/
virtual bool isAbsolute() const;
/**
*
*/
virtual bool isOpaque() const;
/**
*
*/
virtual DOMString getQuery() const;
/**
*
*/
virtual DOMString getFragment() const;
/**
*
*/
virtual URI resolve(const URI &other) const;
/**
*
*/
virtual void normalize();
private:
void init();
//assign values of other to this. used by copy constructor
void assign(const URI &other);
int scheme;
DOMString schemeStr;
DOMString authority;
bool portSpecified;
int port;
DOMString path;
bool absolute;
bool opaque;
DOMString query;
DOMString fragment;
void error(const char *fmt, ...);
void trace(const char *fmt, ...);
int peek(int p);
int match(int p, char *key);
int parseScheme(int p);
int parseHierarchicalPart(int p0);
int parseQuery(int p0);
int parseFragment(int p0);
int parse(int p);
char *parsebuf;
int parselen;
};
} //namespace dom
} //namespace w3c
} //namespace org
#endif /* __URI_H__ */
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