blob: d6d46f5db987a7cd63c04428a627e0de08b57b27 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
|
// **********************************************************************
//
// Copyright (c) 2002
// Mutable Realms, Inc.
// Huntsville, AL, USA
//
// All Rights Reserved
//
// **********************************************************************
package IceUtil;
public class XMLOutput extends OutputBase
{
public
XMLOutput()
{
super();
_printed = true;
_sgml = false;
}
public
XMLOutput(java.io.PrintWriter writer)
{
super(writer);
_printed = true;
_sgml = false;
}
public
XMLOutput(String s)
{
super(s);
_printed = true;
_sgml = false;
}
public void
setSGML(boolean sgml)
{
_sgml = true;
}
public void
print(String s)
{
if(!_printed)
{
_out.print('>');
_printed = true;
}
super.print(s);
}
public void
printEscaped(String s)
{
String v = s;
//
// Find out whether there is a reserved character to avoid
// conversion if not necessary.
//
final String allReserved = "<>'\"&";
boolean hasReserved = false;
char[] arr = s.toCharArray();
for(int i = 0; i < arr.length; i++)
{
if(allReserved.indexOf(arr[i]) != -1)
{
hasReserved = true;
break;
}
}
if(hasReserved)
{
//
// First convert all & to &
//
if(v.indexOf('&') != -1)
{
v = v.replaceAll("&", "&");
}
//
// Next convert remaining reserved characters.
//
if(v.indexOf('>') != -1)
{
v = v.replaceAll(">", ">");
}
if(v.indexOf('<') != -1)
{
v = v.replaceAll("<", "<");
}
if(v.indexOf('\'') != -1)
{
v = v.replaceAll("'", "'");
}
if(v.indexOf('"') != -1)
{
v = v.replaceAll("\"", """);
}
}
print(v);
}
public void
nl()
{
if(!_printed)
{
_out.print('>');
_printed = true;
}
super.nl();
}
public void
se(String element)
{
nl();
//
// If we're not in SGML mode the output of the '>' character is
// deferred until either the end-element (in which case a /> is
// emitted) or until something is displayed.
//
_out.print('<');
_out.print(element);
if(_sgml)
{
_out.print('>');
}
else
{
_printed = false;
}
int pos = element.indexOf(' ');
if(pos == -1)
{
pos = element.indexOf('\t');
}
if(pos == -1)
{
_elementStack.addFirst(element);
}
else
{
_elementStack.addFirst(element.substring(0, pos));
}
++_pos; // TODO: ???
inc();
_separator = false;
}
public void
ee()
{
String element = (String)_elementStack.removeFirst();
dec();
if(!_printed)
{
_out.print("/>");
}
else
{
nl();
_out.print("</");
_out.print(element);
_out.print('>');
}
--_pos; // TODO: ???
_printed = true;
}
private java.util.LinkedList _elementStack = new java.util.LinkedList();
private boolean _printed;
private boolean _sgml;
}
|
