static int cjni_read (user_data_t *user_data);
static int cjni_write (const data_set_t *ds, const value_list_t *vl,
user_data_t *ud);
-static int cjni_flush (int timeout, const char *identifier, user_data_t *ud);
+static int cjni_flush (cdtime_t timeout, const char *identifier, user_data_t *ud);
static void cjni_log (int severity, const char *message, user_data_t *ud);
static int cjni_notification (const notification_t *n, user_data_t *ud);
#undef SET_STRING
/* Set the `time' member. Java stores time in milliseconds. */
- status = ctoj_long (jvm_env, ((jlong) vl->time) * ((jlong) 1000),
+ status = ctoj_long (jvm_env, (jlong) CDTIME_T_TO_MS (vl->time),
c_valuelist, o_valuelist, "setTime");
if (status != 0)
{
}
/* Set the `interval' member.. */
- status = ctoj_long (jvm_env, (jlong) vl->interval,
+ status = ctoj_long (jvm_env,
+ (jlong) CDTIME_T_TO_MS (vl->interval),
c_valuelist, o_valuelist, "setInterval");
if (status != 0)
{
#undef SET_STRING
/* Set the `time' member. Java stores time in milliseconds. */
- status = ctoj_long (jvm_env, ((jlong) n->time) * ((jlong) 1000),
+ status = ctoj_long (jvm_env, (jlong) CDTIME_T_TO_MS (n->time),
c_notification, o_notification, "setTime");
if (status != 0)
{
return (NULL);
}
- /* Set the `interval' member.. */
+ /* Set the `severity' member.. */
status = ctoj_int (jvm_env, (jint) n->severity,
c_notification, o_notification, "setSeverity");
if (status != 0)
return (-1);
}
/* Java measures time in milliseconds. */
- vl->time = (time_t) (tmp_long / ((jlong) 1000));
+ vl->time = MS_TO_CDTIME_T (tmp_long);
status = jtoc_long (jvm_env, &tmp_long,
class_ptr, object_ptr, "getInterval");
ERROR ("java plugin: jtoc_value_list: jtoc_long (getInterval) failed.");
return (-1);
}
- vl->interval = (int) tmp_long;
+ vl->interval = MS_TO_CDTIME_T (tmp_long);
status = jtoc_values_array (jvm_env, ds, vl, class_ptr, object_ptr);
if (status != 0)
return (-1);
}
/* Java measures time in milliseconds. */
- n->time = (time_t) (tmp_long / ((jlong) 1000));
+ n->time = MS_TO_CDTIME_T(tmp_long);
status = jtoc_int (jvm_env, &tmp_int,
class_ptr, object_ptr, "getSeverity");
case CB_TYPE_FLUSH:
method_name = "flush";
- method_signature = "(ILjava/lang/String;)I";
+ method_signature = "(Ljava/lang/Number;Ljava/lang/String;)I";
break;
case CB_TYPE_SHUTDOWN:
api_class_ptr = (*jvm_env)->FindClass (jvm_env, "org/collectd/api/Collectd");
if (api_class_ptr == NULL)
{
- ERROR ("cjni_init_native: Cannot find API class `org/collectd/api/Collectd'.");
+ ERROR ("cjni_init_native: Cannot find the API class \"org.collectd.api"
+ ".Collectd\". Please set the correct class path "
+ "using 'JVMArg \"-Djava.class.path=...\"'.");
return (-1);
}
cjni_env->jvm_env = NULL;
return (0);
-} /* }}} JNIEnv *cjni_thread_attach */
+} /* }}} int cjni_thread_detach */
static int cjni_config_add_jvm_arg (oconfig_item_t *ci) /* {{{ */
{
cjni_callback_info_t *cbi;
jobject o_ocitem;
const char *name;
- int status;
size_t i;
jclass class;
method = (*jvm_env)->GetMethodID (jvm_env, class,
"config", "(Lorg/collectd/api/OConfigItem;)I");
- status = (*jvm_env)->CallIntMethod (jvm_env,
+ (*jvm_env)->CallIntMethod (jvm_env,
cbi->object, method, o_ocitem);
(*jvm_env)->DeleteLocalRef (jvm_env, o_ocitem);
{
JNIEnv *jvm_env;
cjni_callback_info_t *cbi;
- int status;
int ret_status;
if (jvm == NULL)
ret_status = (*jvm_env)->CallIntMethod (jvm_env, cbi->object,
cbi->method);
- status = cjni_thread_detach ();
- if (status != 0)
- {
- ERROR ("java plugin: cjni_read: cjni_thread_detach failed.");
- return (-1);
- }
-
+ cjni_thread_detach ();
return (ret_status);
} /* }}} int cjni_read */
JNIEnv *jvm_env;
cjni_callback_info_t *cbi;
jobject vl_java;
- int status;
int ret_status;
if (jvm == NULL)
if (vl_java == NULL)
{
ERROR ("java plugin: cjni_write: ctoj_value_list failed.");
+ cjni_thread_detach ();
return (-1);
}
(*jvm_env)->DeleteLocalRef (jvm_env, vl_java);
- status = cjni_thread_detach ();
- if (status != 0)
- {
- ERROR ("java plugin: cjni_write: cjni_thread_detach failed.");
- return (-1);
- }
-
+ cjni_thread_detach ();
return (ret_status);
} /* }}} int cjni_write */
/* Call the CB_TYPE_FLUSH callback pointed to by the `user_data_t' pointer. */
-static int cjni_flush (int timeout, const char *identifier, /* {{{ */
+static int cjni_flush (cdtime_t timeout, const char *identifier, /* {{{ */
user_data_t *ud)
{
JNIEnv *jvm_env;
cjni_callback_info_t *cbi;
+ jobject o_timeout;
jobject o_identifier;
- int status;
int ret_status;
if (jvm == NULL)
cbi = (cjni_callback_info_t *) ud->data;
+ o_timeout = ctoj_jdouble_to_number (jvm_env,
+ (jdouble) CDTIME_T_TO_DOUBLE (timeout));
+ if (o_timeout == NULL)
+ {
+ ERROR ("java plugin: cjni_flush: Converting double "
+ "to Number object failed.");
+ cjni_thread_detach ();
+ return (-1);
+ }
+
o_identifier = NULL;
if (identifier != NULL)
{
o_identifier = (*jvm_env)->NewStringUTF (jvm_env, identifier);
if (o_identifier == NULL)
{
+ (*jvm_env)->DeleteLocalRef (jvm_env, o_timeout);
ERROR ("java plugin: cjni_flush: NewStringUTF failed.");
+ cjni_thread_detach ();
return (-1);
}
}
ret_status = (*jvm_env)->CallIntMethod (jvm_env,
- cbi->object, cbi->method, (jint) timeout, o_identifier);
+ cbi->object, cbi->method, o_timeout, o_identifier);
(*jvm_env)->DeleteLocalRef (jvm_env, o_identifier);
+ (*jvm_env)->DeleteLocalRef (jvm_env, o_timeout);
- status = cjni_thread_detach ();
- if (status != 0)
- {
- ERROR ("java plugin: cjni_flush: cjni_thread_detach failed.");
- return (-1);
- }
-
+ cjni_thread_detach ();
return (ret_status);
} /* }}} int cjni_flush */
o_message = (*jvm_env)->NewStringUTF (jvm_env, message);
if (o_message == NULL)
+ {
+ cjni_thread_detach ();
return;
+ }
(*jvm_env)->CallVoidMethod (jvm_env,
cbi->object, cbi->method, (jint) severity, o_message);
JNIEnv *jvm_env;
cjni_callback_info_t *cbi;
jobject o_notification;
- int status;
int ret_status;
if (jvm == NULL)
if (o_notification == NULL)
{
ERROR ("java plugin: cjni_notification: ctoj_notification failed.");
+ cjni_thread_detach ();
return (-1);
}
(*jvm_env)->DeleteLocalRef (jvm_env, o_notification);
- status = cjni_thread_detach ();
- if (status != 0)
- {
- ERROR ("java plugin: cjni_read: cjni_thread_detach failed.");
- return (-1);
- }
-
+ cjni_thread_detach ();
return (ret_status);
} /* }}} int cjni_notification */
(*jvm_env)->DeleteLocalRef (jvm_env, cbi_ret->object); \
} \
free (cbi_ret); \
- if (jvm_env != NULL) { \
- if (o_ci != NULL) \
- (*jvm_env)->DeleteLocalRef (jvm_env, o_ci); \
- cjni_thread_detach (); \
- } \
+ if (o_ci != NULL) \
+ (*jvm_env)->DeleteLocalRef (jvm_env, o_ci); \
+ cjni_thread_detach (); \
return (status)
if (jvm == NULL)
{
ERROR ("java plugin: cjni_read: jvm == NULL");
- BAIL_OUT (-1);
+ return (-1);
}
jvm_env = cjni_thread_attach ();
if (jvm_env == NULL)
- {
- BAIL_OUT (-1);
- }
+ return (-1);
/* Find out whether to create a match or a target. */
if (strcasecmp ("Match", ci->key) == 0)
}
} /* if (cbi->type == CB_TYPE_TARGET) */
- status = cjni_thread_detach ();
- if (status != 0)
- ERROR ("java plugin: cjni_read: cjni_thread_detach failed.");
-
+ cjni_thread_detach ();
return (ret_status);
} /* }}} int cjni_match_target_invoke */
if (config_block != NULL)
{
- int status;
- status = cjni_config_perform (config_block);
+ cjni_config_perform (config_block);
oconfig_free (config_block);
config_block = NULL;
}
projects / collectd.git / blobdiff