org.cthul.matchers.diagnose

Class NestedMatcher<T>

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.cthul.matchers.diagnose.QuickDiagnosingMatcherBase<T>

org.cthul.matchers.diagnose.NestedMatcher<T>

Type Parameters:

T -

All Implemented Interfaces:

PrecedencedSelfDescribing, QuickDiagnosingMatcher<T>, org.hamcrest.Matcher<T>, org.hamcrest.SelfDescribing

Direct Known Subclasses:

ChainBuilder, MatcherChainBase

public abstract class NestedMatcher<T>
extends QuickDiagnosingMatcherBase<T>
implements PrecedencedSelfDescribing

Combines multiple matchers. When creating a (mismatch) description, PrecedencedSelfDescribing.getPrecedence() is used to determine if parantheses should be inserted to resolve ambiguities.

Author:

Arian Treffer

See Also:

Matcher

Field Summary

Fields inherited from interface org.cthul.matchers.diagnose.PrecedencedSelfDescribing

P_AND, P_ATOMIC, P_NOR, P_OR, P_XOR

Constructor Summary

Constructors

Constructor and Description
NestedMatcher()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	nestedDescribe(org.hamcrest.Description d, org.hamcrest.SelfDescribing s) Appends description of s to d, enclosed in parantheses if necessary.
protected void	nestedDescribeMismatch(org.hamcrest.Description d, org.hamcrest.Matcher<?> m, Object item) Appends mismatch description of m to d, enclosed in parantheses if necessary.
protected boolean	nestedQuickMatch(org.hamcrest.Matcher<?> matcher, Object item, org.hamcrest.Description mismatch) Invokes QuickDiagnosingMatcherBase.quickMatch(org.hamcrest.Matcher, java.lang.Object, org.hamcrest.Description) for m, enclosed in parantheses if necessary.
protected boolean	nestedQuickMatch(org.hamcrest.Matcher<?> matcher, Object item, org.hamcrest.Description mismatch, String message) Invokes QuickDiagnosingMatcherBase.quickMatch(org.hamcrest.Matcher, java.lang.Object, org.hamcrest.Description, java.lang.String) for m, enclosed in parantheses if necessary.
protected int	precedenceOf(Object o) If o is a PrecedencedSelfDescribing, calls PrecedencedSelfDescribing.getPrecedence(), otherwise returns PrecedencedSelfDescribing.P_ATOMIC.

Methods inherited from class org.cthul.matchers.diagnose.QuickDiagnosingMatcherBase

describeMismatch, matches, matches, quickMatch, quickMatch

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.cthul.matchers.diagnose.PrecedencedSelfDescribing

getPrecedence

Methods inherited from interface org.hamcrest.Matcher

_dont_implement_Matcher___instead_extend_BaseMatcher_

Methods inherited from interface org.hamcrest.SelfDescribing

describeTo

Constructor Detail

NestedMatcher

public NestedMatcher()

Method Detail

precedenceOf

protected int precedenceOf(Object o)

If o is a PrecedencedSelfDescribing, calls PrecedencedSelfDescribing.getPrecedence(), otherwise returns PrecedencedSelfDescribing.P_ATOMIC.

Parameters:

o -

Returns:

precedence value

nestedDescribe

protected void nestedDescribe(org.hamcrest.Description d,
                  org.hamcrest.SelfDescribing s)

Appends description of s to d, enclosed in parantheses if necessary.

Parameters:

d -

s -

nestedDescribeMismatch

protected void nestedDescribeMismatch(org.hamcrest.Description d,
                          org.hamcrest.Matcher<?> m,
                          Object item)

Appends mismatch description of m to d, enclosed in parantheses if necessary.

Parameters:

d -

m -

item -

nestedQuickMatch

protected boolean nestedQuickMatch(org.hamcrest.Matcher<?> matcher,
                       Object item,
                       org.hamcrest.Description mismatch)

Invokes QuickDiagnosingMatcherBase.quickMatch(org.hamcrest.Matcher, java.lang.Object, org.hamcrest.Description) for m, enclosed in parantheses if necessary.

Parameters:

matcher -

item -

mismatch -

Returns:

nestedQuickMatch

protected boolean nestedQuickMatch(org.hamcrest.Matcher<?> matcher,
                       Object item,
                       org.hamcrest.Description mismatch,
                       String message)

Invokes QuickDiagnosingMatcherBase.quickMatch(org.hamcrest.Matcher, java.lang.Object, org.hamcrest.Description, java.lang.String) for m, enclosed in parantheses if necessary.

Parameters:

matcher -

item -

mismatch -

message -

Returns: