Package io.ultreia.java4all.util

Class Predicates

java.lang.Object

io.ultreia.java4all.util.Predicates

public class Predicates
extends Object

Created by tchemit on 20/01/2018.

Author:

Tony Chemit - dev@tchemit.fr

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Predicates.AfterPredicate<O extends Comparable<O>>
static class	Predicates.BeforePredicate<O extends Comparable<O>>
static class	Predicates.EqualsPredicate<O>
static class	Predicates.InPredicate<O>
static class	Predicates.StringContainsPredicate
static class	Predicates.StringMatchesPredicate

Constructor Summary

Constructors

Constructor	Description
Predicates()

Method Summary

Modifier and Type	Method	Description
static <O extends Comparable<O>> Predicate<O>	After(O min)
static <O extends Comparable<O>> Predicate<O>	AfterOrEquals(O min)
static <O extends Comparable<O>> Predicate<O>	Before(O max)
static <O extends Comparable<O>> Predicate<O>	BeforeOrEquals(O max)
static <O extends Comparable<O>> Predicate<O>	Between(O min, O max)
static <O extends Comparable<O>> Predicate<O>	BetweenOrEquals(O min, O max)
static <O> Predicate<O>	Equals(O value)
static <O> Predicate<O>	In(Collection<O> value)
static <O> Predicate<O>	NotEquals(O value)
static <O> Predicate<O>	NotIn(Collection<O> value)
static Predicate<String>	NotStringContains(String value)
static Predicate<String>	NotStringMatches(String value)
static <O> Predicate<O>	predicate(Collection<Predicate<O>> predicates)	Compute a and predicate of given predicates.
static Predicate<String>	StringContains(String value)
static Predicate<String>	StringMatches(String value)

Methods inherited from class java.lang.Object

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

Constructor Detail

Predicates

public Predicates()

Method Detail

predicate

public static <O> Predicate<O> predicate(Collection<Predicate<O>> predicates)

Compute a and predicate of given predicates.

Type Parameters:

O - type of object of predicates

Parameters:

predicates - predicates to concat

Returns:

the concatenated predicate or d -> true predicate if collection is empty

Equals

public static <O> Predicate<O> Equals(O value)

NotEquals

public static <O> Predicate<O> NotEquals(O value)

In

public static <O> Predicate<O> In(Collection<O> value)

NotIn

public static <O> Predicate<O> NotIn(Collection<O> value)

StringContains

public static Predicate<String> StringContains(String value)

NotStringContains

public static Predicate<String> NotStringContains(String value)

StringMatches

public static Predicate<String> StringMatches(String value)

NotStringMatches

public static Predicate<String> NotStringMatches(String value)

After

public static <O extends Comparable<O>> Predicate<O> After(O min)

AfterOrEquals

public static <O extends Comparable<O>> Predicate<O> AfterOrEquals(O min)

Before

public static <O extends Comparable<O>> Predicate<O> Before(O max)

BeforeOrEquals

public static <O extends Comparable<O>> Predicate<O> BeforeOrEquals(O max)

Between

public static <O extends Comparable<O>> Predicate<O> Between(O min,
                                                             O max)

BetweenOrEquals

public static <O extends Comparable<O>> Predicate<O> BetweenOrEquals(O min,
                                                                     O max)