8341792: Fix ExceptionOccurred in java.security.jgss

Reviewed-by: jlu, mullan

Author: wangweij

src/java.security.jgss/macosx/native/libosxkrb5/SCDynamicStoreConfig.m

@@ -51,7 +51,7 @@ void _SCDynamicStoreCallBack(SCDynamicStoreRef store, CFArrayRef changedKeys, vo
         jmethodID jm_Config_refresh = (*env)->GetStaticMethodID(env, jc_Config, "refresh", "()V");
         CHECK_NULL(jm_Config_refresh);
         (*env)->CallStaticVoidMethod(env, jc_Config, jm_Config_refresh);
-        if ((*env)->ExceptionOccurred(env) != NULL) {
+        if ((*env)->ExceptionCheck(env)) {
             (*env)->ExceptionClear(env);
         }
         if (createdFromAttach) {

src/java.security.jgss/windows/native/libw2k_lsa_auth/NativeCreds.c

@@ -877,13 +877,13 @@ jobject BuildTicket(JNIEnv *env, PUCHAR encodedTicket, ULONG encodedTicketSize)
 
     (*env)->SetByteArrayRegion(env, ary, (jsize) 0, encodedTicketSize,
                                     (jbyte *)encodedTicket);
-    if ((*env)->ExceptionOccurred(env)) {
+    if ((*env)->ExceptionCheck(env)) {
         (*env)->DeleteLocalRef(env, ary);
         return (jobject) NULL;
     }
 
     ticket = (*env)->NewObject(env, ticketClass, ticketConstructor, ary);
-    if ((*env)->ExceptionOccurred(env)) {
+    if ((*env)->ExceptionCheck(env)) {
         (*env)->DeleteLocalRef(env, ary);
         return (jobject) NULL;
     }
@@ -993,7 +993,7 @@ jobject BuildEncryptionKey(JNIEnv *env, PKERB_CRYPTO_KEY cryptoKey) {
     }
     (*env)->SetByteArrayRegion(env, ary, (jsize) 0, cryptoKey->Length,
                                     (jbyte *)cryptoKey->Value);
-    if ((*env)->ExceptionOccurred(env)) {
+    if ((*env)->ExceptionCheck(env)) {
         (*env)->DeleteLocalRef(env, ary);
     } else {
         encryptionKey = (*env)->NewObject(env, encryptionKeyClass,
@@ -1018,7 +1018,7 @@ jobject BuildTicketFlags(JNIEnv *env, PULONG flags) {
     }
     (*env)->SetByteArrayRegion(env, ary, (jsize) 0, sizeof(*flags),
                                     (jbyte *)&nlflags);
-    if ((*env)->ExceptionOccurred(env)) {
+    if ((*env)->ExceptionCheck(env)) {
         (*env)->DeleteLocalRef(env, ary);
     } else {
         ticketFlags = (*env)->NewObject(env, ticketFlagsClass,