host/c%2B%2B/XMLFormatter.cpp

/* 
 * i-scream central monitoring system
 * http://www.i-scream.org.uk
 * Copyright (C) 2000-2002 i-scream
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

#include "XMLFormatter.h"

XMLFormatter::XMLFormatter( string newHostInfo ){
        
        if ( newHostInfo != "" ){
        
        xmlData += "<";
        xmlData += newHostInfo;
        xmlData += ">"; 
        hostInfo = newHostInfo;
        
        } // if
        stackPointer = 0;
        
} // XMLFormatter

XMLFormatter::XMLFormatter(){
        
        hostInfo = ""; // null
        xmlData = "";
        stackPointer = 0;
        
} // XMLFormatter

XMLFormatter::XMLFormatter( string newHostInfo, string attributes){
        
        xmlData += "<";
        xmlData += newHostInfo;
        xmlData += " ";
        xmlData += attributes;
        xmlData += ">"; 
        
        hostInfo = newHostInfo;
        
        stackPointer = 0;
} // XMLFormatter

void XMLFormatter::closeNest(){
        
        if ( stackPointer >= 0 ){
        
        stackPointer--;
        xmlData += "</";
        xmlData += stack[stackPointer];
        xmlData += ">";
        } // if
        
        return; 
} // closeNest

void XMLFormatter::addNest(string nest){

        // check it is not empty
        if ( nest != "" ){
        xmlData += "<";
        xmlData += nest;
        xmlData += ">";
        
        // now add the nest to the stack
        stack[stackPointer] = nest;
        stackPointer++;
    } // if
    
    return;     
} // addNest

void XMLFormatter::addElement(string element, string attributes, string value){
        
        xmlData += "<";
        xmlData += element;
        xmlData += " ";
        xmlData += attributes;
        xmlData += ">";
        xmlData += value;
        xmlData += "</";
        xmlData += element;
        xmlData += ">";

    return;
} // addElement

void XMLFormatter::addElement(string element, string value){
                
        if (( element != "" ) && ( value != "" )){
        xmlData += "<";
        xmlData += element;
        xmlData += ">";
        xmlData += value;
        xmlData += "</";
        xmlData += element;
        xmlData += ">";
    } // if
    return;
    
} // addElement


string XMLFormatter::returnXML(){
        // close as many nests as we have open, could (but shouldn't) cause
        // some arraylist out of bounds errors.
        for ( int count= stackPointer; count > 0; count-- ){
                // close nest
                closeNest();    
        } // if
        
        if ( hostInfo.length() > 0 ){
            xmlData += "</";
                xmlData += hostInfo;
                xmlData += ">";
        } // if
        
        stackPointer = 0;
        
        return xmlData;
        
} // returnXML
Revision:	1.9
Committed:	Tue May 21 16:47:11 2002 UTC (22 years, 4 months ago) by tdb
Branch:	MAIN
Changes since 1.8:	+1 -0 lines
Log Message:	Added URL to GPL headers.
#	User	Rev	Content
1	tdb	1.8	/*
2			* i-scream central monitoring system
3	tdb	1.9	* http://www.i-scream.org.uk
4	tdb	1.8	* Copyright (C) 2000-2002 i-scream
5			*
6			* This program is free software; you can redistribute it and/or
7			* modify it under the terms of the GNU General Public License
8			* as published by the Free Software Foundation; either version 2
9			* of the License, or (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19			*/
20
21	ab11	1.2	#include "XMLFormatter.h"
22	ab11	1.1
23	ab11	1.2	XMLFormatter::XMLFormatter( string newHostInfo ){
24	ab11	1.7
25	ab11	1.6	if ( newHostInfo != "" ){
26	ab11	1.2
27	ab11	1.6	xmlData += "<";
28			xmlData += newHostInfo;
29			xmlData += ">";
30	ab11	1.7	hostInfo = newHostInfo;
31	ab11	1.6
32	ab11	1.7	} // if
33	ab11	1.2	stackPointer = 0;
34	ab11	1.7
35			} // XMLFormatter
36	ab11	1.2
37	ab11	1.5	XMLFormatter::XMLFormatter(){
38	ab11	1.7
39	ab11	1.2	hostInfo = ""; // null
40	ab11	1.5	xmlData = "";
41	ab11	1.2	stackPointer = 0;
42	ab11	1.7
43			} // XMLFormatter
44	ab11	1.2
45			XMLFormatter::XMLFormatter( string newHostInfo, string attributes){
46	ab11	1.7
47	ab11	1.2	xmlData += "<";
48			xmlData += newHostInfo;
49	ab11	1.4	xmlData += " ";
50			xmlData += attributes;
51	ab11	1.2	xmlData += ">";
52
53			hostInfo = newHostInfo;
54
55			stackPointer = 0;
56	ab11	1.7	} // XMLFormatter
57	ab11	1.1
58			void XMLFormatter::closeNest(){
59	ab11	1.7
60	ab11	1.5	if ( stackPointer >= 0 ){
61
62			stackPointer--;
63			xmlData += "</";
64			xmlData += stack[stackPointer];
65			xmlData += ">";
66	ab11	1.7	} // if
67	ab11	1.2
68	ab11	1.1	return;
69	ab11	1.7	} // closeNest
70	ab11	1.1
71	ab11	1.2	void XMLFormatter::addNest(string nest){
72	ab11	1.7
73	ab11	1.6	// check it is not empty
74			if ( nest != "" ){
75			xmlData += "<";
76			xmlData += nest;
77			xmlData += ">";
78
79			// now add the nest to the stack
80			stack[stackPointer] = nest;
81			stackPointer++;
82			} // if
83
84			return;
85	ab11	1.7	} // addNest
86	ab11	1.1
87	ab11	1.2	void XMLFormatter::addElement(string element, string attributes, string value){
88	ab11	1.7
89	ab11	1.2	xmlData += "<";
90			xmlData += element;
91			xmlData += " ";
92			xmlData += attributes;
93			xmlData += ">";
94	ab11	1.6	xmlData += value;
95			xmlData += "</";
96			xmlData += element;
97			xmlData += ">";
98
99			return;
100	ab11	1.7	} // addElement
101	ab11	1.6
102			void XMLFormatter::addElement(string element, string value){
103	ab11	1.7
104	ab11	1.6	if (( element != "" ) && ( value != "" )){
105			xmlData += "<";
106			xmlData += element;
107			xmlData += ">";
108	ab11	1.5	xmlData += value;
109			xmlData += "</";
110			xmlData += element;
111			xmlData += ">";
112			} // if
113			return;
114	ab11	1.7
115			} // addElement
116	ab11	1.2
117
118			string XMLFormatter::returnXML(){
119			// close as many nests as we have open, could (but shouldn't) cause
120			// some arraylist out of bounds errors.
121			for ( int count= stackPointer; count > 0; count-- ){
122			// close nest
123			closeNest();
124	ab11	1.7	} // if
125	ab11	1.2
126	ab11	1.5	if ( hostInfo.length() > 0 ){
127			xmlData += "</";
128	ab11	1.2	xmlData += hostInfo;
129			xmlData += ">";
130	ab11	1.7	} // if
131	ab11	1.5
132			stackPointer = 0;
133	ab11	1.2
134			return xmlData;
135	ab11	1.7
136			} // returnXML