1 files changed, 33 insertions, 0 deletions
diff --git a/framesequence/jni/JNIHelpers.cpp b/framesequence/jni/JNIHelpers.cpp
new file mode 100644
index 0000000..dd0c818
--- /dev/null
+++ b/framesequence/jni/JNIHelpers.cpp
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "JNIHelpers.h"
+#include "utils/log.h"
+
+void jniThrowException(JNIEnv* env, const char* className, const char* msg) {
+    jclass clazz = env->FindClass(className);
+    if (!clazz) {
+        ALOGE("Unable to find exception class %s", className);
+        /* ClassNotFoundException now pending */
+        return;
+    }
+
+    if (env->ThrowNew(clazz, msg) != JNI_OK) {
+        ALOGE("Failed throwing '%s' '%s'", className, msg);
+        /* an exception, most likely OOM, will now be pending */
+    }
+    env->DeleteLocalRef(clazz);
+}