commit bd9359912e5398799f60649b86ae80644ec72627
author Elliott Hughes <enh@google.com> Mon Aug 22 11:59:34 2011 -0700
committer Elliott Hughes <enh@google.com> Mon Aug 22 11:59:34 2011 -0700
tree f3f016f1e5a2dd4f4010cd211b017fa7a62ff983
parent 4873d465a1eb6dfbdeddb085c81239d39db60c42

Add JNI GetArrayLength and start throwing from FindClass.

Change-Id: I080a6ffc5496b47454273acd58c230bda5e04cdd

src/jni_internal.cc

diff --git a/src/jni_internal.cc b/src/jni_internal.cc
index 9539b64..a892a28 100644
--- a/src/jni_internal.cc
+++ b/src/jni_internal.cc
@@ -1715,10 +1715,12 @@
     UNIMPLEMENTED(FATAL);
   }
 
-  static jsize GetArrayLength(JNIEnv* env, jarray array) {
+  static jsize GetArrayLength(JNIEnv* env, jarray java_array) {
     ScopedJniThreadState ts(env);
-    UNIMPLEMENTED(FATAL);
-    return 0;
+    Object* obj = Decode<Object*>(ts, java_array);
+    CHECK(obj->IsArray()); // TODO: ReportJniError
+    Array* array = obj->AsArray();
+    return array->GetLength();
   }
 
   static jobject GetObjectArrayElement(JNIEnv* env, jobjectArray array, jsize index) {