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+/* Copyright 2017 The TensorFlow Authors. All Rights Reserved.
+
+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.
+==============================================================================*/
+
+#ifndef TENSORFLOW_CONTRIB_LITE_JAVA_EXCEPTION_JNI_H_
+#define TENSORFLOW_CONTRIB_LITE_JAVA_EXCEPTION_JNI_H_
+
+#include <jni.h>
+#include "tensorflow/contrib/lite/error_reporter.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern const char kIllegalArgumentException[];
+extern const char kIllegalStateException[];
+extern const char kNullPointerException[];
+extern const char kIndexOutOfBoundsException[];
+extern const char kUnsupportedOperationException[];
+
+void throwException(JNIEnv* env, const char* clazz, const char* fmt, ...);
+
+class BufferErrorReporter : public tflite::ErrorReporter {
+ public:
+ BufferErrorReporter(JNIEnv* env, int limit);
+ virtual ~BufferErrorReporter();
+ int Report(const char* format, va_list args) override;
+ const char* CachedErrorMessage();
+
+ private:
+ char* buffer_;
+ int start_idx_ = 0;
+ int end_idx_ = 0;
+};
+
+#ifdef __cplusplus
+} // extern "C"
+#endif // __cplusplus
+#endif // TENSORFLOW_CONTRIB_LITE_JAVA_EXCEPTION_JNI_H_