commit e492ae3e59849ee205c22cd15d3c4df2c4bc2d4c
author Andreas Gampe <agampe@google.com> Fri Oct 28 19:34:57 2016 -0700
committer Andreas Gampe <agampe@google.com> Mon Oct 31 14:38:17 2016 -0700
tree c4fccd9c18d645dd29213e62f3659250f8540aa8
parent e7b46e22c7f4f6f503501b3b2ad99113289d142b

ART: Add GetClassSignature

Add support to retrieve the signature of a JNI class.

Add a test.

Bug: 31684578
Test: m test-art-host-run-test-912-classes
Change-Id: I1cf946996f9089cb5d41e93b4f1064193e9d6350

runtime/openjdkjvmti/OpenjdkJvmTi.cc

diff --git a/runtime/openjdkjvmti/OpenjdkJvmTi.cc b/runtime/openjdkjvmti/OpenjdkJvmTi.cc
index 10e877a..9ff84fa 100644
--- a/runtime/openjdkjvmti/OpenjdkJvmTi.cc
+++ b/runtime/openjdkjvmti/OpenjdkJvmTi.cc
@@ -47,6 +47,7 @@
 #include "scoped_thread_state_change-inl.h"
 #include "thread_list.h"
 #include "thread-inl.h"
+#include "ti_class.h"
 #include "ti_method.h"
 #include "ti_stack.h"
 #include "transform.h"
@@ -506,7 +507,7 @@
                                       jclass klass,
                                       char** signature_ptr,
                                       char** generic_ptr) {
-    return ERR(NOT_IMPLEMENTED);
+    return ClassUtil::GetClassSignature(env, klass, signature_ptr, generic_ptr);
   }
 
   static jvmtiError GetClassStatus(jvmtiEnv* env, jclass klass, jint* status_ptr) {