xrootd
XrdXmlReader.hh
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1 #ifndef __XRDXMLREADER_HH__
2 #define __XRDXMLREADER_HH__
3 /******************************************************************************/
4 /* */
5 /* X r d X m l R e a d e r . h h */
6 /* */
7 /* (c) 2015 by the Board of Trustees of the Leland Stanford, Jr., University */
8 /* Produced by Andrew Hanushevsky for Stanford University under contract */
9 /* DE-AC02-76-SFO0515 with the Department of Energy */
10 /* */
11 /* This file is part of the XRootD software suite. */
12 /* */
13 /* XRootD is free software: you can redistribute it and/or modify it under */
14 /* the terms of the GNU Lesser General Public License as published by the */
15 /* Free Software Foundation, either version 3 of the License, or (at your */
16 /* option) any later version. */
17 /* */
18 /* XRootD is distributed in the hope that it will be useful, but WITHOUT */
19 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
20 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
21 /* License for more details. */
22 /* */
23 /* You should have received a copy of the GNU Lesser General Public License */
24 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
25 /* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */
26 /* */
27 /* The copyright holder's institutional names and contributor's names may not */
28 /* be used to endorse or promote products derived from this software without */
29 /* specific prior written permission of the institution or contributor. */
30 /******************************************************************************/
31 
32 //-----------------------------------------------------------------------------
38 //-----------------------------------------------------------------------------
39 
41 {
42 public:
43 
44 //-----------------------------------------------------------------------------
57 //-----------------------------------------------------------------------------
58 
59 virtual bool GetAttributes(const char **aname, char **aval)=0;
60 
61 //-----------------------------------------------------------------------------
78 //-----------------------------------------------------------------------------
79 
80 virtual int GetElement(const char **ename, bool reqd=false)=0;
81 
82 //-----------------------------------------------------------------------------
90 //-----------------------------------------------------------------------------
91 virtual
92 const char *GetError(int &ecode)=0;
93 
94 //-----------------------------------------------------------------------------
122 //-----------------------------------------------------------------------------
123 static
124 XrdXmlReader *GetReader(const char *fname,
125  const char *enc=0, const char *impl=0);
126 
127 //-----------------------------------------------------------------------------
140 //-----------------------------------------------------------------------------
141 
142 virtual char *GetText(const char *ename, bool reqd=false)=0;
143 
144 //-----------------------------------------------------------------------------
156 //-----------------------------------------------------------------------------
157 
158 static bool Init(const char *impl=0);
159 
160 //-----------------------------------------------------------------------------
162 //-----------------------------------------------------------------------------
163 
165 virtual ~XrdXmlReader() {}
166 
167 private:
168 
169 };
170 #endif
virtual ~XrdXmlReader()
Definition: XrdXmlReader.hh:165
static bool Init(const char *impl=0)
virtual char * GetText(const char *ename, bool reqd=false)=0
virtual const char * GetError(int &ecode)=0
virtual bool GetAttributes(const char **aname, char **aval)=0
XrdXmlReader()
Constructor & Destructor.
Definition: XrdXmlReader.hh:164
static XrdXmlReader * GetReader(const char *fname, const char *enc=0, const char *impl=0)
Definition: XrdXmlReader.hh:40
virtual int GetElement(const char **ename, bool reqd=false)=0