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

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