From 1c243862a860de6b5f737776486d39b1b01d2007 Mon Sep 17 00:00:00 2001 From: kseitz Date: Sat, 28 Oct 2006 02:15:12 +0000 Subject: * include/java-stack.h (ncodeMap): Declare. (_Jv_StackTrace): Make _Jv_GetMethodDeclaringClass friend. * java/lang/Class.h (_Jv_GetMethodDeclaringClass): Declare. * java/lang/natClass.cc (_Jv_GetMethodDeclaringClass): New function. * stacktrace.cc (ncodeMap): Redefine from file global to global for class _Jv_StackTrace. (_Jv_StackTrace::UpdateNCodeMap): Add interpreted classes, too, so that _Jv_GetMethodDeclaringClass can find them all. (_Jv_StackTrace::ClassForFrame): Exclude interpreted classes. * jvmti.cc (_Jv_JVMTI_GetMethodDeclaringClass): New function. (_Jv_JVMTI_Interface): Define GetMethodDeclaringClass function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118100 138bc75d-0d04-0410-961f-82ee72b054a4 --- libjava/java/lang/Class.h | 4 ++++ libjava/java/lang/natClass.cc | 9 +++++++++ 2 files changed, 13 insertions(+) (limited to 'libjava/java') diff --git a/libjava/java/lang/Class.h b/libjava/java/lang/Class.h index a884cd6c59b..82a66fb814b 100644 --- a/libjava/java/lang/Class.h +++ b/libjava/java/lang/Class.h @@ -290,6 +290,10 @@ class java::io::VMObjectStreamClass; void _Jv_sharedlib_register_hook (jclass klass); +/* Find the class that defines the given method. Returns NULL + if it cannot be found. Searches both interpreted and native + classes. */ +jclass _Jv_GetMethodDeclaringClass (jmethodID method); class java::lang::Class : public java::lang::Object { diff --git a/libjava/java/lang/natClass.cc b/libjava/java/lang/natClass.cc index 12984291ee1..491faa7989a 100644 --- a/libjava/java/lang/natClass.cc +++ b/libjava/java/lang/natClass.cc @@ -1267,3 +1267,12 @@ _Jv_GetClassNameUtf8 (jclass klass) { return klass->name; } + +jclass +_Jv_GetMethodDeclaringClass (jmethodID method) +{ + _Jv_StackTrace::UpdateNCodeMap (); + jobject obj = reinterpret_cast (method->ncode); + return reinterpret_cast (_Jv_StackTrace::ncodeMap->get (obj)); +} + -- cgit v1.2.3