org.hamcrest
Class Condition<T>

java.lang.Object
  org.hamcrest.Condition<T>

public abstract class Condition<T>
extends java.lang.Object

A Condition implements part of a multi-step match. We sometimes need to write matchers that have a sequence of steps, where each step depends on the result of the previous step and we can stop processing as soon as a step fails. These classes provide infrastructure for writing such a sequence. Based on https://github.com/npryce/maybe-java

Author:

Steve Freeman 2012 http://www.hamcrest.com

Nested Class Summary

static interface

Condition.Step<I,O>

Field Summary

static org.hamcrest.Condition.NotMatched<java.lang.Object>

NOT_MATCHED

Method Summary

abstract <U> Condition<U>	and(Condition.Step<? super T,U> mapping)
static <T> Condition<T>	matched(T theValue, Description mismatch)
boolean	matching(Matcher<T> match)
abstract boolean	matching(Matcher<T> match, java.lang.String message)
static <T> Condition<T>	notMatched()
<U> Condition<U>	then(Condition.Step<? super T,U> mapping)

Methods inherited from class java.lang.Object

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

Field Detail

NOT_MATCHED

public static final org.hamcrest.Condition.NotMatched<java.lang.Object> NOT_MATCHED

Method Detail

matching

public abstract boolean matching(Matcher<T> match,
                                 java.lang.String message)

and

public abstract <U> Condition<U> and(Condition.Step<? super T,U> mapping)

matching

public final boolean matching(Matcher<T> match)

then

public final <U> Condition<U> then(Condition.Step<? super T,U> mapping)

notMatched

public static <T> Condition<T> notMatched()

matched

public static <T> Condition<T> matched(T theValue,
                                       Description mismatch)