| 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 */ |