package com.arrayfire;

import java.util.Collections;

import java.util.HashMap;

import java.util.Map;

class ArrayFireException extends JNIException {

private static final Map<Integer, String> errorCodes;

static {

@SuppressWarnings("serial")

final Map<Integer, String> map = new HashMap<>() {

{

put(0, "Success");

put(101, "AF_ERR_NO_MEM: The system or device ran out of memory.");

put(102, "AF_ERR_DRIVER: There was an error in the device driver.");

put(103, "AF_ERR_RUNTIME: There was an error in the runtime environment.");

put(201, "AF_ERR_INVALID_ARRAY: The input variable is not a valid Array object.");

put(202, "AF_ERR_ARG: One of the function arguments is incorrect.");

put(203, "AF_ERR_SIZE: The size is incorrect.");

put(204, "AF_ERR_TYPE: The type is not supported by this function.");

put(205, "AF_ERR_DIFF_TYPE: The types of the input arrays are incompatible.");

put(207, "AF_ERR_BATCH: Function does not support GFOR / batch mode.");

put(208, "AF_ERR_DEVICE: Input does not belong to the current device.");

put(301, "AF_ERR_NOT_SUPPORTED: The option is not supported.");

put(302, "AF_ERR_NOT_CONFIGURED: The build of ArrayFire does not support this feature.");

put(303, "AF_ERR_NONFREE: The build of ArrayFire is not compiled with \"nonfree\" algorithms");

put(401, "AF__ERR_NO_DBL: This device does not support double");

put(402,

"AF_ERR_NO_GFX: This build of ArrayFire was not built with graphics or this device does not support graphics.");

put(501, "AF_ERR_LOAD_LIB: There was an error loading the libraries.");

put(502, "AF_ERR_LOAD_SYM: There was an error when loading the symbols.");

put(503, "AF_ERR_ARR_BKND_MISMATCH: There was a mismatch between the input array and the active backend.");

put(998, "AF_ERR_INTERNAL: There was an internal error either in ArrayFire or in a project upstream.");

put(999, "AF_ERR_UNKNOWN: An unknown error has occured.");

}

};

errorCodes = Collections.unmodifiableMap(map);

}

public ArrayFireException(int code, String message) {

super(String.format("%s %s (code: %d)", errorCodes.get(code), message, code));

}

}