sk.baka.tools
Class Checks

java.lang.Object
  sk.baka.tools.Checks

public final class Checks
extends Object

Contains various check methods.

Author:

Martin Vysny

Method Summary

static void	checkArg(String strCondition, boolean condition) Checks that method argument holds given precondition.
static void	checkNotBlank(String name, String value) Asserts that given parameter is not #isBlank(String).
static void	checkNotNull(String name, Object value) Asserts that given parameter is not null.

Methods inherited from class java.lang.Object

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

Method Detail

checkArg

public static void checkArg(String strCondition,
                            boolean condition)

Checks that method argument holds given precondition.

Parameters:

strCondition - the textual form of the condition, e.g. "count>=0"

condition - the condition. If false then IllegalArgumentException is thrown.

checkNotNull

public static void checkNotNull(String name,
                                Object value)

Asserts that given parameter is not null.

Parameters:

name - the parameter name

value - the parameter value

checkNotBlank

public static void checkNotBlank(String name,
                                 String value)

Asserts that given parameter is not #isBlank(String).

Parameters:

name - the parameter name

value - the parameter value