Mercurial Hosting > luan

annotate src/goodjava/json/JsonToString.java @ 1568:adba594db0b4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add rel scheme
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 18 Nov 2020 17:46:16 -0700
parents f989778ca9e1
children 99a8ac891914
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1402
27efb1fcbcb5 move luan.lib to goodjava
Franklin Schmidt <fschmidt@gmail.com>
parents: 1307
diff changeset
1 package goodjava.json;
720
bdd766df1c17 add json parser
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
2
bdd766df1c17 add json parser
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
3 import java.util.List;
bdd766df1c17 add json parser
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
4 import java.util.Map;
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
5 import java.util.Iterator;
720
bdd766df1c17 add json parser
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
6
bdd766df1c17 add json parser
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
7
1419
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
8 public final class JsonToString {
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
9 public boolean compressed = false;
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
10
1113
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
11 public static final class JsonException extends RuntimeException {
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
12 private JsonException(String msg) {
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
13 super(msg);
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
14 }
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
15 }
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
16
1419
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
17 public String toString(Object obj) throws JsonException {
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
18 StringBuilder sb = new StringBuilder();
1419
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
19 toString(obj,sb,0);
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
20 if( !compressed )
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
21 sb.append('\n');
1132
b70102bab110 add json_compressed_string()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1117
diff changeset
22 return sb.toString();
b70102bab110 add json_compressed_string()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1117
diff changeset
23 }
b70102bab110 add json_compressed_string()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1117
diff changeset
24
b70102bab110 add json_compressed_string()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1117
diff changeset
25 private void toString(Object obj,StringBuilder sb,int indented) throws JsonException {
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
26 if( obj == null || obj instanceof Boolean || obj instanceof Number ) {
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
27 sb.append(obj);
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
28 return;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
29 }
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
30 if( obj instanceof String ) {
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
31 toString((String)obj,sb);
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
32 return;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
33 }
1113
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
34 if( obj instanceof List ) {
1117
9a1aa6fc0b4e remove json_pretty_string and make json_string somewhat pretty
Franklin Schmidt <fschmidt@gmail.com>
parents: 1116
diff changeset
35 toString((List)obj,sb,indented);
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
36 return;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
37 }
1113
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
38 if( obj instanceof Map ) {
1117
9a1aa6fc0b4e remove json_pretty_string and make json_string somewhat pretty
Franklin Schmidt <fschmidt@gmail.com>
parents: 1116
diff changeset
39 toString((Map)obj,sb,indented);
1113
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
40 return;
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
41 }
22652f4020fb add JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1112
diff changeset
42 throw new JsonException("can't handle type "+obj.getClass().getName());
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
43 }
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
44
1295
9dca1e912658 improve web shell
Franklin Schmidt <fschmidt@gmail.com>
parents: 1132
diff changeset
45 private static void toString(final String s,StringBuilder sb) {
9dca1e912658 improve web shell
Franklin Schmidt <fschmidt@gmail.com>
parents: 1132
diff changeset
46 sb.append('"');
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
47 for( int i=0; i<s.length(); i++ ) {
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
48 char c = s.charAt(i);
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
49 switch(c) {
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
50 case '"':
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
51 sb.append("\\\"");
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
52 break;
1307
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
53 case '\\':
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
54 sb.append("\\\\");
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
55 break;
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
56 case '\b':
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
57 sb.append("\\b");
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
58 break;
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
59 case '\f':
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
60 sb.append("\\f");
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
61 break;
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
62 case '\n':
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
63 sb.append("\\n");
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
64 break;
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
65 case '\r':
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
66 sb.append("\\r");
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
67 break;
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
68 case '\t':
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
69 sb.append("\\t");
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
70 break;
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
71 default:
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
72 sb.append(c);
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
73 }
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
74 }
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
75 sb.append('"');
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
76 }
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
77
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
78 public static String javascriptEncode(String s) {
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
79 StringBuilder sb = new StringBuilder();
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
80 for( int i=0; i<s.length(); i++ ) {
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
81 char c = s.charAt(i);
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
82 switch(c) {
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
83 case '"':
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
84 sb.append("\\\"");
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
85 break;
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
86 case '\'': // added for javascript
1295
9dca1e912658 improve web shell
Franklin Schmidt <fschmidt@gmail.com>
parents: 1132
diff changeset
87 sb.append("\\'");
9dca1e912658 improve web shell
Franklin Schmidt <fschmidt@gmail.com>
parents: 1132
diff changeset
88 break;
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
89 case '\\':
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
90 sb.append("\\\\");
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
91 break;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
92 case '\b':
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
93 sb.append("\\b");
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
94 break;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
95 case '\f':
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
96 sb.append("\\f");
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
97 break;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
98 case '\n':
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
99 sb.append("\\n");
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
100 break;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
101 case '\r':
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
102 sb.append("\\r");
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
103 break;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
104 case '\t':
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
105 sb.append("\\t");
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
106 break;
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
107 default:
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
108 sb.append(c);
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
109 }
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
110 }
1307
6c8ceca4a10b json fixes
Franklin Schmidt <fschmidt@gmail.com>
parents: 1295
diff changeset
111 return sb.toString();
758
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
112 }
c29d11d675fd added Json.toString() and rpc now sends tables as json
Franklin Schmidt <fschmidt@gmail.com>
parents: 720
diff changeset
113
1132
b70102bab110 add json_compressed_string()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1117
diff changeset
114 private void toString(List list,StringBuilder sb,int indented) {
1116
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
115 sb.append('[');
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
116 if( !list.isEmpty() ) {
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
117 indent(sb,indented+1);
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
118 toString(list.get(0),sb,indented+1);
1485
Franklin Schmidt <fschmidt@gmail.com>
parents: 1477
diff changeset
119 final int n = list.size();
Franklin Schmidt <fschmidt@gmail.com>
parents: 1477
diff changeset
120 for( int i=1; i<n; i++ ) {
1518
f989778ca9e1 stringify, json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1485
diff changeset
121 sb.append(',');
f989778ca9e1 stringify, json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1485
diff changeset
122 indent(sb,indented+1);
1116
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
123 toString(list.get(i),sb,indented+1);
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
124 }
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
125 indent(sb,indented);
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
126 }
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
127 sb.append(']');
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
128 return;
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
129 }
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
130
1132
b70102bab110 add json_compressed_string()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1117
diff changeset
131 private void toString(Map map,StringBuilder sb,int indented) throws JsonException {
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
132 sb.append('{');
1116
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
133 if( !map.isEmpty() ) {
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
134 Iterator<Map.Entry> i = map.entrySet().iterator();
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
135 indent(sb,indented+1);
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
136 toString(i.next(),sb,indented+1);
1116
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
137 while( i.hasNext() ) {
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
138 sb.append(',');
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
139 indent(sb,indented+1);
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
140 toString(i.next(),sb,indented+1);
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
141 }
633ca24d4d6e fix JsonToString
Franklin Schmidt <fschmidt@gmail.com>
parents: 1115
diff changeset
142 indent(sb,indented);
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
143 }
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
144 sb.append('}');
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
145 }
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
146
1132
b70102bab110 add json_compressed_string()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1117
diff changeset
147 private void toString(Map.Entry entry,StringBuilder sb,int indented) throws JsonException {
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
148 Object key = entry.getKey();
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
149 if( !(key instanceof String) )
1477
Franklin Schmidt <fschmidt@gmail.com>
parents: 1419
diff changeset
150 throw new JsonException("table keys must be strings but got "+key.getClass().getSimpleName()+" ("+key+"="+entry.getValue()+")");
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
151 toString((String)key,sb);
1518
f989778ca9e1 stringify, json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1485
diff changeset
152 sb.append( compressed ? ":" : ": " );
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
153 toString(entry.getValue(),sb,indented);
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
154 }
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
155
1419
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
156 private void indent(StringBuilder sb,int indented) {
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
157 if( compressed )
59fd2e8b1b9d stringify and json_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1402
diff changeset
158 return;
1117
9a1aa6fc0b4e remove json_pretty_string and make json_string somewhat pretty
Franklin Schmidt <fschmidt@gmail.com>
parents: 1116
diff changeset
159 sb.append('\n');
9a1aa6fc0b4e remove json_pretty_string and make json_string somewhat pretty
Franklin Schmidt <fschmidt@gmail.com>
parents: 1116
diff changeset
160 for( int i=0; i<indented; i++ ) {
9a1aa6fc0b4e remove json_pretty_string and make json_string somewhat pretty
Franklin Schmidt <fschmidt@gmail.com>
parents: 1116
diff changeset
161 sb.append('\t');
9a1aa6fc0b4e remove json_pretty_string and make json_string somewhat pretty
Franklin Schmidt <fschmidt@gmail.com>
parents: 1116
diff changeset
162 }
9a1aa6fc0b4e remove json_pretty_string and make json_string somewhat pretty
Franklin Schmidt <fschmidt@gmail.com>
parents: 1116
diff changeset
163 }
1115
809d74db1415 add json_pretty_string
Franklin Schmidt <fschmidt@gmail.com>
parents: 1113
diff changeset
164
720
bdd766df1c17 add json parser
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
165 }