Top Description Constructors Methods
org.springframework.web.reactive.result.condition

public abstract Class AbstractRequestCondition<T extends AbstractRequestCondition<T>>

extends Object
implements RequestCondition<T extends AbstractRequestCondition<T>>
Class Inheritance
All Implemented Interfaces
org.springframework.web.reactive.result.condition.RequestCondition
Known Direct Subclasses
org.springframework.web.reactive.result.condition.CompositeRequestCondition, org.springframework.web.reactive.result.condition.ConsumesRequestCondition, org.springframework.web.reactive.result.condition.HeadersRequestCondition, org.springframework.web.reactive.result.condition.ParamsRequestCondition, org.springframework.web.reactive.result.condition.PatternsRequestCondition, org.springframework.web.reactive.result.condition.ProducesRequestCondition, org.springframework.web.reactive.result.condition.RequestConditionHolder, org.springframework.web.reactive.result.condition.RequestMethodsRequestCondition
Type Parameters
<T>
the type of objects that this RequestCondition can be combined with and compared to
Imports
java.util.Collection, .StringJoiner, org.springframework.lang.Nullable

A base class for RequestCondition types providing implementations of equals(Object), hashCode(), and toString().
Author
Rossen Stoyanchev
Since
5.0

Constructor Summary

AccessConstructor and Description
public

Method Summary

Modifier and TypeMethod and Description
public boolean
equals(Object
the reference object with which to compare.
other
)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

protected abstract Collection<?>

Returns:

a collection of objects (never null)
getContent
()

Return the discrete items a request condition is composed of.

protected abstract String
getToStringInfix()

The notation to use when printing discrete items of content.

public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.

public boolean

Returns:

true if empty; false otherwise
isEmpty
()

Indicates whether this condition is empty, i.e. whether it contains any discrete items.

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.

Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAllwaitwaitwait

Constructor Detail

AbstractRequestConditionback to summary
public AbstractRequestCondition()

Method Detail

equalsback to summary
public boolean equals(Object other)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
other:Object

the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations
@Override
getContentback to summary
protected abstract Collection<?> getContent()

Return the discrete items a request condition is composed of.

For example URL patterns, HTTP request methods, param expressions, etc.

Returns:Collection<?>

a collection of objects (never null)

getToStringInfixback to summary
protected abstract String getToStringInfix()

The notation to use when printing discrete items of content.

For example " || " for URL patterns or " && " for param expressions.

hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Returns:int

a hash code value for this object

Annotations
@Override
isEmptyback to summary
public boolean isEmpty()

Indicates whether this condition is empty, i.e. whether it contains any discrete items.

Returns:boolean

true if empty; false otherwise

toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Returns:String

a string representation of the object

Annotations
@Override