br.ufscar.saci.util

Class Util

java.lang.Object

br.ufscar.saci.util.Util

public class Util
extends Object

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Methods

Modifier and Type	Method and Description
static void	assert_(boolean assertion, String message) Throws an error if whenever a sanity check fails.
static void	close(Object... closeables) Closes one or more resources without checked excpetion issues.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Util

public Util()

Method Detail

assert_

public static void assert_(boolean assertion,
           String message)

Throws an error if whenever a sanity check fails.

Convenience function similar to java's assert, but cannot be disabled like the former.

Parameters:

assertion - the result of the sanity check (true == code ok)

message - the error description

close

public static void close(Object... closeables)

Closes one or more resources without checked excpetion issues. Ideal for finaly in try-catch-finaly blocks

Parameters:

closeables - resources to be freed