Package org.springframework.messaging.simp

Class SimpMessageMappingInfo

java.lang.Object

org.springframework.messaging.simp.SimpMessageMappingInfo

All Implemented Interfaces:

MessageCondition<SimpMessageMappingInfo>

public class SimpMessageMappingInfo
extends Object
implements MessageCondition<SimpMessageMappingInfo>

MessageCondition for Simple Messaging Protocols. Encapsulates the following request mapping conditions:

1. SimpMessageTypeMessageCondition
2. DestinationPatternsMessageCondition

Since:

4.0

Author:

Rossen Stoyanchev

Constructor Summary

Constructors

Constructor	Description
SimpMessageMappingInfo(SimpMessageTypeMessageCondition messageTypeMessageCondition, DestinationPatternsMessageCondition destinationConditions)

Method Summary

Modifier and Type	Method	Description
SimpMessageMappingInfo	combine(SimpMessageMappingInfo other)	Define the rules for combining this condition with another.
int	compareTo(SimpMessageMappingInfo other, Message<?> message)	Compare this condition to another in the context of a specific message.
boolean	equals(@Nullable Object other)
DestinationPatternsMessageCondition	getDestinationConditions()
@Nullable SimpMessageMappingInfo	getMatchingCondition(Message<?> message)	Check if this condition matches the given Message and returns a potentially new condition with content tailored to the current message.
SimpMessageTypeMessageCondition	getMessageTypeMessageCondition()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SimpMessageMappingInfo

public SimpMessageMappingInfo(SimpMessageTypeMessageCondition messageTypeMessageCondition,
 DestinationPatternsMessageCondition destinationConditions)

Method Details

getMessageTypeMessageCondition

public SimpMessageTypeMessageCondition getMessageTypeMessageCondition()

getDestinationConditions

public DestinationPatternsMessageCondition getDestinationConditions()

combine

public SimpMessageMappingInfo combine(SimpMessageMappingInfo other)

Description copied from interface: MessageCondition

Define the rules for combining this condition with another. For example combining type- and method-level conditions.

Specified by:

combine in interface MessageCondition<SimpMessageMappingInfo>

Parameters:

other - the condition to combine with

Returns:

the resulting message condition

getMatchingCondition

public @Nullable SimpMessageMappingInfo getMatchingCondition(Message<?> message)

Description copied from interface: MessageCondition

Check if this condition matches the given Message and returns a potentially new condition with content tailored to the current message. For example a condition with destination patterns might return a new condition with sorted, matching patterns only.

Specified by:

getMatchingCondition in interface MessageCondition<SimpMessageMappingInfo>

Returns:

a condition instance in case of a match; or null if there is no match.

compareTo

public int compareTo(SimpMessageMappingInfo other,
 Message<?> message)

Description copied from interface: MessageCondition

Compare this condition to another in the context of a specific message. It is assumed both instances have been obtained via MessageCondition.getMatchingCondition(Message) to ensure they have content relevant to current message only.

Specified by:

compareTo in interface MessageCondition<SimpMessageMappingInfo>

equals

public boolean equals(@Nullable Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object