return (ctoj_jlong_to_number (jvm_env, (jlong) value.counter));
else if (ds_type == DS_TYPE_GAUGE)
return (ctoj_jdouble_to_number (jvm_env, (jdouble) value.gauge));
+ if (ds_type == DS_TYPE_DERIVE)
+ return (ctoj_jlong_to_number (jvm_env, (jlong) value.derive));
+ if (ds_type == DS_TYPE_ABSOLUTE)
+ return (ctoj_jlong_to_number (jvm_env, (jlong) value.absolute));
else
return (NULL);
} /* }}} jobject ctoj_value_to_number */
class_ptr = (*jvm_env)->GetObjectClass (jvm_env, object_ptr);
- if (ds_type == DS_TYPE_COUNTER)
+ if (ds_type == DS_TYPE_GAUGE)
{
- jlong tmp_long;
+ jdouble tmp_double;
- status = jtoc_long (jvm_env, &tmp_long,
- class_ptr, object_ptr, "longValue");
+ status = jtoc_double (jvm_env, &tmp_double,
+ class_ptr, object_ptr, "doubleValue");
if (status != 0)
{
ERROR ("java plugin: jtoc_value: "
- "jtoc_long failed.");
+ "jtoc_double failed.");
return (-1);
}
- (*ret_value).counter = (counter_t) tmp_long;
+ (*ret_value).gauge = (gauge_t) tmp_double;
}
else
{
- jdouble tmp_double;
+ jlong tmp_long;
- status = jtoc_double (jvm_env, &tmp_double,
- class_ptr, object_ptr, "doubleValue");
+ status = jtoc_long (jvm_env, &tmp_long,
+ class_ptr, object_ptr, "longValue");
if (status != 0)
{
ERROR ("java plugin: jtoc_value: "
- "jtoc_double failed.");
+ "jtoc_long failed.");
return (-1);
}
- (*ret_value).gauge = (gauge_t) tmp_double;
+
+ if (ds_type == DS_TYPE_DERIVE)
+ (*ret_value).derive = (derive_t) tmp_long;
+ else if (ds_type == DS_TYPE_ABSOLUTE)
+ (*ret_value).absolute = (absolute_t) tmp_long;
+ else
+ (*ret_value).counter = (counter_t) tmp_long;
}
return (0);
ud.data = (void *) cbi;
ud.free_func = cjni_callback_info_destroy;
- plugin_register_complex_read (cbi->name, cjni_read,
+ plugin_register_complex_read (/* group = */ NULL, cbi->name, cjni_read,
/* interval = */ NULL, &ud);
(*jvm_env)->DeleteLocalRef (jvm_env, o_read);
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_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);
if (config_block != NULL)
{
- int status;
- status = cjni_config_perform (config_block);
+ cjni_config_perform (config_block);
oconfig_free (config_block);
config_block = NULL;
}