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1 | static <A> A set(A o, String field, Object value) {
|
2 | if (o == null) null; |
3 | if (o instanceof Class) set((Class) o, field, value); |
4 | else try {
|
5 | Field f = set_findField(o.getClass(), field); |
6 | makeAccessible(f); |
7 | smartSet(f, o, value); |
8 | } catch (Exception e) {
|
9 | throw new RuntimeException(e); |
10 | } |
11 | ret o; |
12 | } |
13 | |
14 | static void set(Class c, String field, Object value) {
|
15 | if (c == null) ret; |
16 | try {
|
17 | Field f = set_findStaticField(c, field); |
18 | makeAccessible(f); |
19 | smartSet(f, null, value); |
20 | } catch (Exception e) {
|
21 | throw new RuntimeException(e); |
22 | } |
23 | } |
24 | |
25 | static Field set_findStaticField(Class<?> c, String field) {
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26 | Class _c = c; |
27 | do {
|
28 | for (Field f : _c.getDeclaredFields()) |
29 | if (f.getName().equals(field) && (f.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0) |
30 | return f; |
31 | _c = _c.getSuperclass(); |
32 | } while (_c != null); |
33 | throw new RuntimeException("Static field '" + field + "' not found in " + c.getName());
|
34 | } |
35 | |
36 | static Field set_findField(Class<?> c, String field) {
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37 | Class _c = c; |
38 | do {
|
39 | for (Field f : _c.getDeclaredFields()) |
40 | if (f.getName().equals(field)) |
41 | return f; |
42 | _c = _c.getSuperclass(); |
43 | } while (_c != null); |
44 | throw new RuntimeException("Field '" + field + "' not found in " + c.getName());
|
45 | } |
46 | |
47 | svoid set(BitSet bs, int idx) {
|
48 | bs?.set(idx); |
49 | } |
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| ID | Author/Program | Comment | Date |
|---|---|---|---|
| 974 | #1000604 (pitcher) | 2015-08-20 15:28:24 |
| Snippet ID: | #1000415 |
| Snippet name: | "set" function (set field by reflection) |
| Eternal ID of this version: | #1000415/10 |
| Text MD5: | db6e606acc0f4e5d007860a82af356c6 |
| Transpilation MD5: | 43c76b3f93a7c8b2411bf635397e0058 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2021-06-04 21:35:39 |
| Source code size: | 1377 bytes / 49 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 1087 / 12059 |
| Version history: | 9 change(s) |
| Referenced in: | [show references] |