commit 4e067787fff6cb6ce027d003c5ffe5dee4cb0d92
author Mathieu Chartier <mathieuc@google.com> Wed May 13 13:13:24 2015 -0700
committer Mathieu Chartier <mathieuc@google.com> Wed May 13 14:17:20 2015 -0700
tree dac4e669b0419145506d9134c0a0fe02a9a47921
parent c3912c8a2db109a15603554fd456f56cd0a69ad0

Also print class for NoSuchFieldException

Example message:
Caused by: java.lang.NoSuchFieldException: No field value in class Ljava/lang/String;

Added test.

(cherry picked from commit 3beb245da9392818e3154d47593f82cf0ef69aac)

Bug: 20881251
Bug: 21027454

Change-Id: I4043cbf26c3077952b6c151da0d0edd980da26b1

runtime/common_throws.cc

diff --git a/runtime/common_throws.cc b/runtime/common_throws.cc
index 0808999..b401066 100644
--- a/runtime/common_throws.cc
+++ b/runtime/common_throws.cc
@@ -283,8 +283,7 @@
 // NoSuchFieldError
 
 void ThrowNoSuchFieldError(const StringPiece& scope, mirror::Class* c,
-                           const StringPiece& type, const StringPiece& name)
-    SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) {
+                           const StringPiece& type, const StringPiece& name) {
   std::ostringstream msg;
   std::string temp;
   msg << "No " << scope << "field " << name << " of type " << type
@@ -292,6 +291,13 @@
   ThrowException("Ljava/lang/NoSuchFieldError;", c, msg.str().c_str());
 }
 
+void ThrowNoSuchFieldException(mirror::Class* c, const StringPiece& name) {
+  std::ostringstream msg;
+  std::string temp;
+  msg << "No field " << name << " in class " << c->GetDescriptor(&temp);
+  ThrowException("Ljava/lang/NoSuchFieldException;", c, msg.str().c_str());
+}
+
 // NoSuchMethodError
 
 void ThrowNoSuchMethodError(InvokeType type, mirror::Class* c, const StringPiece& name,

runtime/common_throws.h

diff --git a/runtime/common_throws.h b/runtime/common_throws.h
index df95cf9..49890e2 100644
--- a/runtime/common_throws.h
+++ b/runtime/common_throws.h
@@ -149,6 +149,9 @@
                            const StringPiece& type, const StringPiece& name)
     SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
 
+void ThrowNoSuchFieldException(mirror::Class* c, const StringPiece& name)
+    SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+
 // NoSuchMethodError
 
 void ThrowNoSuchMethodError(InvokeType type, mirror::Class* c, const StringPiece& name,

runtime/native/java_lang_Class.cc

diff --git a/runtime/native/java_lang_Class.cc b/runtime/native/java_lang_Class.cc
index a779e97..795a0ea 100644
--- a/runtime/native/java_lang_Class.cc
+++ b/runtime/native/java_lang_Class.cc
@@ -252,7 +252,7 @@
     std::string name_str = name_string->ToModifiedUtf8();
     // We may have a pending exception if we failed to resolve.
     if (!soa.Self()->IsExceptionPending()) {
-      soa.Self()->ThrowNewException("Ljava/lang/NoSuchFieldException;", name_str.c_str());
+      ThrowNoSuchFieldException(DecodeClass(soa, javaThis), name_str.c_str());
     }
     return nullptr;
   }