|
1 |
| |
|
2 |
| |
|
3 |
| |
|
4 |
| |
|
5 |
| |
|
6 |
| |
|
7 |
| |
|
8 |
| |
|
9 |
| |
|
10 |
| |
|
11 |
| |
|
12 |
| |
|
13 |
| |
|
14 |
| |
|
15 |
| |
|
16 |
| |
|
17 |
| |
|
18 |
| |
|
19 |
| |
|
20 |
| package org.apache.xindice.xml; |
|
21 |
| |
|
22 |
| import org.apache.commons.logging.Log; |
|
23 |
| import org.apache.commons.logging.LogFactory; |
|
24 |
| import org.apache.xindice.xml.dom.DOMParser; |
|
25 |
| |
|
26 |
| import org.w3c.dom.Element; |
|
27 |
| |
|
28 |
| |
|
29 |
| |
|
30 |
| |
|
31 |
| |
|
32 |
| |
|
33 |
| |
|
34 |
| public final class SymbolTableSymbols extends SymbolTable { |
|
35 |
| |
|
36 |
| private static final Log log = LogFactory.getLog(SymbolTableSymbols.class); |
|
37 |
| |
|
38 |
| private static String SYMBOLS_DEFINITION |
|
39 |
| = "<symbols>" |
|
40 |
| + " <symbol name='" + SYMBOLS + "' id='0'/>" |
|
41 |
| + " <symbol name='" + SYMBOL + "' id='1'/>" |
|
42 |
| + " <symbol name='" + NAME + "' id='2'/>" |
|
43 |
| + " <symbol name='" + ID + "' id='3'/>" |
|
44 |
| + " <symbol name='" + NSURI + "' id='4'/>" |
|
45 |
| + "</symbols>"; |
|
46 |
| |
|
47 |
| private static SymbolTableSymbols SYMBOLS_INSTANCE; |
|
48 |
| |
|
49 |
| |
|
50 |
2
| private SymbolTableSymbols() {
|
|
51 |
2
| try {
|
|
52 |
2
| Element symbols = DOMParser.toDocument(SYMBOLS_DEFINITION).getDocumentElement();
|
|
53 |
2
| streamFromXML(symbols);
|
|
54 |
| } catch (Exception e) { |
|
55 |
| |
|
56 |
0
| log.fatal("Failed to create SymbolTableSymbols", e);
|
|
57 |
| } |
|
58 |
| } |
|
59 |
| |
|
60 |
19
| public static String getDefinition() {
|
|
61 |
19
| return SYMBOLS_DEFINITION;
|
|
62 |
| } |
|
63 |
| |
|
64 |
507
| public static SymbolTableSymbols getInstance() {
|
|
65 |
507
| if (SYMBOLS_INSTANCE == null) {
|
|
66 |
2
| SYMBOLS_INSTANCE = new SymbolTableSymbols();
|
|
67 |
| } |
|
68 |
| |
|
69 |
507
| return SYMBOLS_INSTANCE;
|
|
70 |
| } |
|
71 |
| } |