com.googlecode.jbp.common.requirements
Class PostCondition

java.lang.Object
  com.googlecode.jbp.common.requirements.AbstractRequirements
      com.googlecode.jbp.common.requirements.PostCondition

All Implemented Interfaces:

IRequirements

public final class PostCondition
extends AbstractRequirements

Provides useful methods to check if postconditions are met.

Unless explicitly stated, these methods throw a PostConditionException if the postcondition is not met.

Author:

Yannick LOTH - yannick AT littlej.biz -

Field Summary

static PostCondition

INSTANCE

Method Summary

protected void

onConditionNotMet(String messageParam) Called if a condition is not met.

Methods inherited from class com.googlecode.jbp.common.requirements.AbstractRequirements

requireAllInstanceOf, requireConjunction, requireDirectory, requireDirectory, requireDisjunction, requireExclusiveDisjunction, requireExistingFile, requireExistingFile, requireFalse, requireFutureInstant, requireFutureInstant, requireInstanceOf, requireNotAllSimultaneouslyNull, requireNotAllSimultaneouslyNull, requireNotBlank, requireNotEmpty, requireNotExistingFile, requireNotExistingFile, requireNotNegative, requireNotNegativeNorZero, requireNotNull, requireNotPositive, requireNotPositiveNorZero, requireNotZero, requireNull, requirePastInstant, requirePastInstant, requireTrue

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final PostCondition INSTANCE

Method Detail

onConditionNotMet

protected void onConditionNotMet(String messageParam)

Description copied from class: AbstractRequirements

Called if a condition is not met. Usually throws a RequirementException.

Specified by:

onConditionNotMet in class AbstractRequirements

Parameters:

messageParam - The associated message.