Class ComparableUtils
java.lang.Object
edu.internet2.middleware.grouperClientExt.org.apache.commons.lang3.compare.ComparableUtils
Utility library to provide helper methods for translating Comparable.compareTo(T)
result into a boolean.
Example: boolean x = is(myComparable).lessThanOrEqualTo(otherComparable)
#ThreadSafe#
- Since:
- 3.10
-
Nested Class Summary
Modifier and TypeClassDescriptionstatic class
ComparableUtils.ComparableCheckBuilder<A extends Comparable<A>>
Provides access to the available methods -
Method Summary
Modifier and TypeMethodDescriptionstatic <A extends Comparable<A>>
Predicate<A>between
(A b, A c) Checks if[b <= a <= c]
or[b >= a >= c]
where thea
is the tested object.static <A extends Comparable<A>>
Predicate<A>betweenExclusive
(A b, A c) Checks if(b < a < c)
or(b > a > c)
where thea
is the tested object.static <A extends Comparable<A>>
Predicate<A>ge
(A b) Checks if the tested object is greater than or equal tob
static <A extends Comparable<A>>
Predicate<A>gt
(A b) Checks if the tested object is greater thanb
static <A extends Comparable<A>>
ComparableUtils.ComparableCheckBuilder<A>is
(A a) Provides access to the available methodsstatic <A extends Comparable<A>>
Predicate<A>le
(A b) Checks if the tested object is less than or equal tob
static <A extends Comparable<A>>
Predicate<A>lt
(A b) Checks if the tested object is less thanb
-
Method Details
-
between
Checks if[b <= a <= c]
or[b >= a >= c]
where thea
is the tested object.- Type Parameters:
A
- type of the test object- Parameters:
b
- the object to compare to the tested objectc
- the object to compare to the tested object- Returns:
- a predicate for true if the tested object is between b and c
-
betweenExclusive
Checks if(b < a < c)
or(b > a > c)
where thea
is the tested object.- Type Parameters:
A
- type of the test object- Parameters:
b
- the object to compare to the tested objectc
- the object to compare to the tested object- Returns:
- a predicate for true if the tested object is between b and c and not equal to those
-
ge
Checks if the tested object is greater than or equal tob
- Type Parameters:
A
- type of the test object- Parameters:
b
- the object to compare to the tested object- Returns:
- a predicate for true if the value returned by
Comparable.compareTo(T)
is greater than or equal to0
-
gt
Checks if the tested object is greater thanb
- Type Parameters:
A
- type of the test object- Parameters:
b
- the object to compare to the tested object- Returns:
- a predicate for true if the value returned by
Comparable.compareTo(T)
is greater than0
-
is
Provides access to the available methods- Type Parameters:
A
- type of the base object- Parameters:
a
- base object in the further comparison- Returns:
- a builder object with further methods
-
le
Checks if the tested object is less than or equal tob
- Type Parameters:
A
- type of the test object- Parameters:
b
- the object to compare to the tested object- Returns:
- a predicate for true if the value returned by
Comparable.compareTo(T)
is less than or equal to0
-
lt
Checks if the tested object is less thanb
- Type Parameters:
A
- type of the test object- Parameters:
b
- the object to compare to the tested object- Returns:
- a predicate for true if the value returned by
Comparable.compareTo(T)
is less than0
-