diff --git a/src/windows/native/sun/windows/awt_Toolkit.cpp b/src/windows/native/sun/windows/awt_Toolkit.cpp
index ba8d6de26739caabb26c94ade39f52fcc7622c04..2ef0f0c798142114aedc01e2162d095debc98e71 100644
--- a/src/windows/native/sun/windows/awt_Toolkit.cpp
+++ b/src/windows/native/sun/windows/awt_Toolkit.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -172,35 +172,22 @@ void AwtToolkit::SetBusy(BOOL busy) {
 
     if (awtAutoShutdownClass == NULL) {
         jclass awtAutoShutdownClassLocal = env->FindClass("sun/awt/AWTAutoShutdown");
-        if (!JNU_IsNull(env, safe_ExceptionOccurred(env))) {
-            env->ExceptionDescribe();
-            env->ExceptionClear();
-        }
         DASSERT(awtAutoShutdownClassLocal != NULL);
-        if (awtAutoShutdownClassLocal == NULL) {
-            return;
-        }
+        if (!awtAutoShutdownClassLocal) throw std::bad_alloc();
 
         awtAutoShutdownClass = (jclass)env->NewGlobalRef(awtAutoShutdownClassLocal);
         env->DeleteLocalRef(awtAutoShutdownClassLocal);
+        if (!awtAutoShutdownClass) throw std::bad_alloc();
 
         notifyBusyMethodID = env->GetStaticMethodID(awtAutoShutdownClass,
                                                     "notifyToolkitThreadBusy", "()V");
-        if (!JNU_IsNull(env, safe_ExceptionOccurred(env))) {
-            env->ExceptionDescribe();
-            env->ExceptionClear();
-        }
+        DASSERT(notifyBusyMethodID != NULL);
+        if (!notifyBusyMethodID) throw std::bad_alloc();
+
         notifyFreeMethodID = env->GetStaticMethodID(awtAutoShutdownClass,
                                                     "notifyToolkitThreadFree", "()V");
-        if (!JNU_IsNull(env, safe_ExceptionOccurred(env))) {
-            env->ExceptionDescribe();
-            env->ExceptionClear();
-        }
-        DASSERT(notifyBusyMethodID != NULL);
         DASSERT(notifyFreeMethodID != NULL);
-        if (notifyBusyMethodID == NULL || notifyFreeMethodID == NULL) {
-            return;
-        }
+        if (!notifyFreeMethodID) throw std::bad_alloc();
     } /* awtAutoShutdownClass == NULL*/
 
     if (busy) {
@@ -776,9 +763,11 @@ LRESULT CALLBACK AwtToolkit::WndProc(HWND hWnd, UINT message,
 
           jclass systemColorClass = env->FindClass("java/awt/SystemColor");
           DASSERT(systemColorClass);
+          if (!systemColorClass) throw std::bad_alloc();
 
           jmethodID mid = env->GetStaticMethodID(systemColorClass, "updateSystemColors", "()V");
           DASSERT(mid);
+          if (!mid) throw std::bad_alloc();
 
           env->CallStaticVoidMethod(systemColorClass, mid);
 
@@ -1038,6 +1027,8 @@ LRESULT CALLBACK AwtToolkit::WndProc(HWND hWnd, UINT message,
 
           // Notify Java side - call WToolkit.displayChanged()
           jclass clazz = env->FindClass("sun/awt/windows/WToolkit");
+          DASSERT(clazz != NULL);
+          if (!clazz) throw std::bad_alloc();
           env->CallStaticVoidMethod(clazz, AwtToolkit::displayChangeMID);
 
           GetInstance().m_displayChanged = TRUE;
@@ -2050,15 +2041,20 @@ Java_java_awt_Toolkit_initIDs(JNIEnv *env, jclass cls) {
 
     AwtToolkit::getDefaultToolkitMID =
         env->GetStaticMethodID(cls,"getDefaultToolkit","()Ljava/awt/Toolkit;");
-    AwtToolkit::getFontMetricsMID =
-        env->GetMethodID(cls, "getFontMetrics",
-                         "(Ljava/awt/Font;)Ljava/awt/FontMetrics;");
-        AwtToolkit::insetsMID =
-                env->GetMethodID(env->FindClass("java/awt/Insets"), "<init>", "(IIII)V");
-
     DASSERT(AwtToolkit::getDefaultToolkitMID != NULL);
+    CHECK_NULL(AwtToolkit::getDefaultToolkitMID);
+
+    AwtToolkit::getFontMetricsMID =
+        env->GetMethodID(cls, "getFontMetrics", "(Ljava/awt/Font;)Ljava/awt/FontMetrics;");
     DASSERT(AwtToolkit::getFontMetricsMID != NULL);
-        DASSERT(AwtToolkit::insetsMID != NULL);
+    CHECK_NULL(AwtToolkit::getFontMetricsMID);
+
+    jclass insetsClass = env->FindClass("java/awt/Insets");
+    DASSERT(insetsClass != NULL);
+    CHECK_NULL(insetsClass);
+    AwtToolkit::insetsMID = env->GetMethodID(insetsClass, "<init>", "(IIII)V");
+    DASSERT(AwtToolkit::insetsMID != NULL);
+    CHECK_NULL(AwtToolkit::insetsMID);
 
     CATCH_BAD_ALLOC;
 }
@@ -2085,10 +2081,12 @@ Java_sun_awt_windows_WToolkit_initIDs(JNIEnv *env, jclass cls)
     AwtToolkit::windowsSettingChangeMID =
         env->GetMethodID(cls, "windowsSettingChange", "()V");
     DASSERT(AwtToolkit::windowsSettingChangeMID != 0);
+    CHECK_NULL(AwtToolkit::windowsSettingChangeMID);
 
     AwtToolkit::displayChangeMID =
     env->GetStaticMethodID(cls, "displayChanged", "()V");
     DASSERT(AwtToolkit::displayChangeMID != 0);
+    CHECK_NULL(AwtToolkit::displayChangeMID);
 
     // Set various global IDs needed by JAWT code.  Note: these
     // variables cannot be set by JAWT code directly due to
@@ -2099,24 +2097,37 @@ Java_sun_awt_windows_WToolkit_initIDs(JNIEnv *env, jclass cls)
     // negligible penalty.
     jclass sDataClassLocal = env->FindClass("sun/java2d/SurfaceData");
     DASSERT(sDataClassLocal != 0);
+    CHECK_NULL(sDataClassLocal);
+
     jclass vImgClassLocal = env->FindClass("sun/awt/image/SunVolatileImage");
     DASSERT(vImgClassLocal != 0);
+    CHECK_NULL(vImgClassLocal);
+
     jclass vSMgrClassLocal =
         env->FindClass("sun/awt/image/VolatileSurfaceManager");
     DASSERT(vSMgrClassLocal != 0);
+    CHECK_NULL(vSMgrClassLocal);
+
     jclass componentClassLocal = env->FindClass("java/awt/Component");
     DASSERT(componentClassLocal != 0);
+    CHECK_NULL(componentClassLocal);
+
     jawtSMgrID = env->GetFieldID(vImgClassLocal, "volSurfaceManager",
                                  "Lsun/awt/image/VolatileSurfaceManager;");
     DASSERT(jawtSMgrID != 0);
+    CHECK_NULL(jawtSMgrID);
+
     jawtSDataID = env->GetFieldID(vSMgrClassLocal, "sdCurrent",
                                   "Lsun/java2d/SurfaceData;");
     DASSERT(jawtSDataID != 0);
+    CHECK_NULL(jawtSDataID);
+
     jawtPDataID = env->GetFieldID(sDataClassLocal, "pData", "J");
     DASSERT(jawtPDataID != 0);
-
+    CHECK_NULL(jawtPDataID);
     // Save these classes in global references for later use
     jawtVImgClass = (jclass)env->NewGlobalRef(vImgClassLocal);
+    CHECK_NULL(jawtVImgClass);
     jawtComponentClass = (jclass)env->NewGlobalRef(componentClassLocal);
 
     CATCH_BAD_ALLOC;
@@ -2377,7 +2388,11 @@ Java_sun_awt_windows_WToolkit_getScreenInsets(JNIEnv *env,
     TRY;
 
     if (AwtToolkit::GetScreenInsets(screen, &rect)) {
-        insets = env->NewObject(env->FindClass("java/awt/Insets"),
+        jclass insetsClass = env->FindClass("java/awt/Insets");
+        DASSERT(insetsClass != NULL);
+        CHECK_NULL_RETURN(insetsClass, NULL);
+
+        insets = env->NewObject(insetsClass,
                 AwtToolkit::insetsMID,
                 rect.top,
                 rect.left,
diff --git a/src/windows/native/sun/windows/awt_Toolkit.h b/src/windows/native/sun/windows/awt_Toolkit.h
index 5ee5e4965bc2c95e4cbef0bcfdfb4b9334b55cb9..3782aac8cf7bea8a637d11e6a08c6072a0d528a4 100644
--- a/src/windows/native/sun/windows/awt_Toolkit.h
+++ b/src/windows/native/sun/windows/awt_Toolkit.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -80,7 +80,7 @@ class JNILocalFrame {
         int result = m_env->PushLocalFrame(size);
         if (result < 0) {
             DASSERT(FALSE);
-            JNU_ThrowOutOfMemoryError(m_env, "Can't allocate localRefs");
+            throw std::bad_alloc();
         }
     }
     INLINE ~JNILocalFrame() { m_env->PopLocalFrame(NULL); }