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0475c50c DG |
1 | /* |
2 | * Copyright (C) 2013 - David Goulet <dgoulet@efficios.com> | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify it | |
5 | * under the terms of the GNU General Public License, version 2 only, as | |
6 | * published by the Free Software Foundation. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
11 | * more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License along with | |
14 | * this program; if not, write to the Free Software Foundation, Inc., 51 | |
15 | * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
16 | */ | |
17 | ||
18 | #ifndef _JUL_H | |
19 | #define _JUL_H | |
20 | ||
21 | #include <common/hashtable/hashtable.h> | |
22 | #include <lttng/lttng.h> | |
23 | ||
24 | /* | |
25 | * Java Util Logging event representation. | |
26 | */ | |
27 | struct jul_event { | |
28 | /* | |
29 | * Name of the event which is directly mapped to a Logger object name in | |
30 | * the JUL API. | |
31 | */ | |
32 | char name[LTTNG_SYMBOL_NAME_LEN]; | |
33 | ||
34 | /* | |
35 | * Tells if the event is enabled or not on the JUL Agent. | |
36 | */ | |
37 | unsigned int enabled:1; | |
38 | ||
39 | /* | |
40 | * Hash table nodes of the JUL domain. Indexed by name string. | |
41 | */ | |
42 | struct lttng_ht_node_str node; | |
43 | }; | |
44 | ||
45 | /* | |
46 | * Top level data structure in a UST session containing JUL event name created | |
47 | * for it. | |
48 | */ | |
49 | struct jul_domain { | |
50 | /* | |
51 | * Contains JUL event indexed by name. | |
52 | */ | |
53 | struct lttng_ht *events; | |
54 | }; | |
55 | ||
56 | int jul_init_domain(struct jul_domain *dom); | |
57 | struct jul_event *jul_create_event(const char *name); | |
58 | void jul_add_event(struct jul_event *event, struct jul_domain *dom); | |
59 | struct jul_event *jul_find_by_name(const char *name, struct jul_domain *dom); | |
60 | void jul_delete_event(struct jul_event *event, struct jul_domain *dom); | |
61 | void jul_destroy_event(struct jul_event *event); | |
62 | void jul_destroy_domain(struct jul_domain *dom); | |
63 | ||
64 | #endif /* _JUL_H */ |