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1 | // pattern, replacement, index of following token |
2 | static L<T3<S, S, Int>> tok_quicknew2_patterns = ll( |
3 | t3("new <id>", "new $2()", 5),
|
4 | t3("new <id>.<id>", "new $2.$4()", 9),
|
5 | t3("new <id> <>", "new $2<>()", 9),
|
6 | t3("new <id> < <id> >", "new $2<$4>()", 11),
|
7 | ); |
8 | |
9 | svoid tok_quicknew2(L<S> tok) {
|
10 | tok_quicknew(tok); |
11 | |
12 | bool needFix; |
13 | |
14 | // [abandoned, confusing, looks like a function definition] with arguments - new A a(...); => A a = new A(...); |
15 | //jreplace(tok, "new <id> <id>(", "$2 $3 = new $2(");
|
16 | |
17 | jreplace(tok, "for args " + "{", "for (int i = 0; i < args.length; i++) { final String arg = args[i];");
|
18 | |
19 | // Constructor calls without parentheses |
20 | // So you can say something like: predictors.add(new P1); |
21 | |
22 | for (T3<S, S, Int> t : tok_quicknew2_patterns) |
23 | jreplace1(tok, t.a, t.b, tokcondition {
|
24 | ret eqOneOf(_get(tok, i+t.c), "{", ",", ")", ";", ":", "!");
|
25 | }); |
26 | |
27 | jreplace(tok, "new Collection(", "new List(");
|
28 | jreplace(tok, "new List(", "new ArrayList(");
|
29 | jreplace(tok, "new Map(", "new HashMap(");
|
30 | jreplace(tok, "new Set(", "new HashSet(");
|
31 | jreplace(tok, "new (Hash)Set", "new HashSet"); // rough |
32 | jreplace(tok, "new (Tree)Set", "new TreeSet"); |
33 | jreplace(tok, "new (Hash)Map", "new HashMap"); |
34 | jreplace(tok, "new (Tree)Map", "new TreeMap"); |
35 | jreplace(tok, "\\*<id>[<id>] <id>;", "$2[] $6 = new $2[$4];"); |
36 | |
37 | // X x = new(...) => X x = new X(...) |
38 | // X x = new {...} => X x = new X {...}
|
39 | // X x = new => X x = new |
40 | jreplace(tok, "<id>.<id> <id> = new", "$1.$3 $4 = new $1.$3", tokcondition {
|
41 | ret tokCondition_shortNew(tok, i+13); |
42 | }); |
43 | jreplace(tok, "<id> <id> = new", "$1 $2 = new $1", tokcondition {
|
44 | ret tokCondition_shortNew(tok, i+9); |
45 | }); |
46 | jreplace(tok, "<id> <id> = new \\*", "$1 $2 = new $1"); |
47 | jreplace(tok, "\\* <id> = new <id>", "$5 $2 = new $5"); |
48 | |
49 | // TODO: use backward type scanning |
50 | |
51 | needFix |= jreplace(tok, "<id><<id>> <id> = new", "$1 $2 $3 $4 $5 = new $1<>", tokcondition {
|
52 | ret tokCondition_shortNew(tok, i+9+3*2); |
53 | }); |
54 | needFix |= jreplace(tok, "<id><<id>,<id>> <id> = new", "$1 $2 $3 $4 $5 $6 $7 = new $1<>", tokcondition {
|
55 | ret tokCondition_shortNew(tok, i+9+5*2); |
56 | }); |
57 | needFix |= jreplace(tok, "<id><<id><<id>>> <id> = new", "$1 $2 $3 $4 $5 $6 $7 $8 = new $1<>", tokcondition {
|
58 | ret tokCondition_shortNew(tok, i+9+6*2); |
59 | }); |
60 | needFix |= jreplace(tok, "<id><<id><<id>>,<id>> <id> = new", "$1 $2 $3 $4 $5 $6 $7 $8 $9 $10 = new $1<>", tokcondition {
|
61 | ret tokCondition_shortNew(tok, i+9+8*2); |
62 | }); |
63 | |
64 | // fix |
65 | if (needFix) jreplace(tok, "<><>", "<>"); |
66 | } |
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| Snippet ID: | #1027956 |
| Snippet name: | tok_quicknew2 |
| Eternal ID of this version: | #1027956/13 |
| Text MD5: | b07ec6d9f0109f29b479713d42c0c5c4 |
| Transpilation MD5: | 3fdcc38b88c9e220e54de12a798fea3f |
| Author: | stefan |
| Category: | javax / transpiling |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2021-10-18 06:50:37 |
| Source code size: | 2640 bytes / 66 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 286 / 419 |
| Version history: | 12 change(s) |
| Referenced in: | [show references] |