public static void main(String[] args) {
try {
divisionByZero();
} catch (ArithmeticException e) {
e.printStackTrace();
}
}
private DynamicObject translate(ArithmeticException exception) {
if (getContext().getOptions().EXCEPTIONS_PRINT_JAVA) {
exception.printStackTrace();
}
return getContext().getCoreLibrary().zeroDivisionError(this);
}
// test client
public static void main(String[] args) {
try {
test1();
} catch (ArithmeticException e) {
e.printStackTrace();
}
System.out.println("--------------------------------");
try {
test2();
} catch (ArithmeticException e) {
e.printStackTrace();
}
System.out.println("--------------------------------");
try {
test3();
} catch (ArithmeticException e) {
e.printStackTrace();
}
System.out.println("--------------------------------");
try {
test4();
} catch (ArithmeticException e) {
e.printStackTrace();
}
System.out.println("--------------------------------");
int M = Integer.parseInt(args[0]);
int N = Integer.parseInt(args[1]);
double[] c = new double[N];
double[] b = new double[M];
double[][] A = new double[M][N];
for (int j = 0; j < N; j++) c[j] = Math.random() * 1000;
for (int i = 0; i < M; i++) b[i] = Math.random() * 1000;
for (int i = 0; i < M; i++) for (int j = 0; j < N; j++) A[i][j] = Math.random() * 1000;
Simplex lp = new Simplex(A, b, c);
System.out.println(lp.value());
}
protected static void validateRowOfLongs(String messagePrefix, VoltTable vt, long[] expected) {
int len = expected.length;
assertTrue(vt.advanceRow());
for (int i = 0; i < len; i++) {
String message = messagePrefix + "at column " + i + ", ";
long actual = -10000000;
// ENG-4295: hsql bug: HSQLBackend sometimes returns wrong column type.
try {
actual = vt.getLong(i);
} catch (IllegalArgumentException ex) {
try {
actual = (long) vt.getDouble(i);
} catch (IllegalArgumentException newEx) {
try {
actual = vt.getTimestampAsLong(i);
} catch (IllegalArgumentException exTm) {
try {
actual = vt.getDecimalAsBigDecimal(i).longValueExact();
} catch (IllegalArgumentException newerEx) {
newerEx.printStackTrace();
fail(message);
}
} catch (ArithmeticException newestEx) {
newestEx.printStackTrace();
fail(message);
}
}
}
// Long.MIN_VALUE is like a NULL
if (expected[i] != Long.MIN_VALUE) {
assertEquals(message, expected[i], actual);
} else {
VoltType type = vt.getColumnType(i);
assertEquals(
message + "expected null: ", Long.parseLong(type.getNullValue().toString()), actual);
}
}
}
