com.mmnaseri.utils.spring.data.domain.impl.matchers

Class AbstractUnaryMatcher

java.lang.Object

com.mmnaseri.utils.spring.data.domain.impl.matchers.AbstractUnaryMatcher

All Implemented Interfaces:

Matcher

Direct Known Subclasses:

IsFalseMatcher, IsNotNullMatcher, IsNullMatcher, IsTrueMatcher

public abstract class AbstractUnaryMatcher
extends Object
implements Matcher

This is used when there is no argument needed to determine the validity of the match

Since:

1.0 (9/29/15)

Author:

Milad Naseri (m.m.naseri@gmail.com)

Constructor Summary

Constructors

Constructor and Description
AbstractUnaryMatcher()

Method Summary

Modifier and Type	Method and Description
boolean	isApplicableTo(Class<?> parameterType, Class<?>... propertiesTypes)
protected abstract boolean	matches(Object value) Called to determine the match
boolean	matches(Parameter parameter, Object value, Object... properties) Determines if the value matches the properties or not, based on the underlying operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractUnaryMatcher

public AbstractUnaryMatcher()

Method Detail

matches

public final boolean matches(Parameter parameter,
                             Object value,
                             Object... properties)

Description copied from interface: Matcher

Determines if the value matches the properties or not, based on the underlying operation.

Specified by:

matches in interface Matcher

Parameters:

parameter - the parameter for which the match is happening.

value - the value being matched against.

properties - the properties for the invocation

Returns:

true if it was a match

matches

protected abstract boolean matches(Object value)

Called to determine the match

Parameters:

value - the expected value

Returns:

true if the match applies

isApplicableTo

public boolean isApplicableTo(Class<?> parameterType,
                              Class<?>... propertiesTypes)

Specified by:

isApplicableTo in interface Matcher