com.atlassian.jira.util.dbc
Class Assertions

java.lang.Object
  com.atlassian.jira.util.dbc.Assertions

public final class Assertions
extends Object

Utility class with design by contract checks. Should be preferred to Null.

Since:

v3.13

Method Summary

static Object	equals(String name, Object expected, Object got)
static void	not(String name, boolean condition) Throw an IllegalArgumentException if the condition is true
static String	notBlank(String name, String string)
static Object	notNull(String name, Object notNull)
static Object	stateNotNull(String name, Object notNull)
static void	stateTrue(String name, boolean condition) State check.

Methods inherited from class java.lang.Object

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

Method Detail

notNull

public static Object notNull(String name,
                             Object notNull)
                      throws IllegalArgumentException

Throws:

IllegalArgumentException

notBlank

public static String notBlank(String name,
                              String string)
                       throws IllegalArgumentException

Throws:

IllegalArgumentException

not

public static void not(String name,
                       boolean condition)
                throws IllegalArgumentException

Throw an IllegalArgumentException if the condition is true

Parameters:

name -

condition -

Throws:

IllegalArgumentException

stateTrue

public static void stateTrue(String name,
                             boolean condition)
                      throws IllegalStateException

State check. Throw an IllegalStateException if the condition is false

Parameters:

name -

condition -

Throws:

IllegalStateException

stateNotNull

public static Object stateNotNull(String name,
                                  Object notNull)

equals

public static Object equals(String name,
                            Object expected,
                            Object got)
                     throws IllegalArgumentException

Throws:

IllegalArgumentException