hotspot/src/share/vm/prims/jni.cpp
#define DEFINE_GETSTATICFIELD(Return,Fieldname,Result) \
\
DT_RETURN_MARK_DECL_FOR(Result, GetStatic##Result##Field, Return);\
\
JNI_ENTRY(Return, jni_GetStatic##Result##Field(JNIEnv *env, jclass clazz, jfieldID fieldID)) \
JNIWrapper("GetStatic" XSTR(Result) "Field"); \
DTRACE_PROBE3(hotspot_jni, GetStatic##Result##Field__entry, env, clazz, fieldID);\
Return ret = 0;\
DT_RETURN_MARK_FOR(Result, GetStatic##Result##Field, Return, \
(const Return&)ret);\
JNIid* id = jfieldIDWorkaround::from_static_jfieldID(fieldID); \
assert(id->is_static_field_id(), "invalid static field id"); \
/* Keep JVMTI addition small and only check enabled flag here. */ \
/* jni_GetField_probe() assumes that is okay to create handles. */ \
if (JvmtiExport::should_post_field_access()) { \
JvmtiExport::jni_GetField_probe(thread, NULL, NULL, id->holder(), fieldID, true); \
} \
ret = id->holder()->java_mirror()-> Fieldname##_field (id->offset()); \
return ret;\
JNI_END
This document is available under the GNU GENERAL PUBLIC LICENSE Version 2.