Spring/spring-framework
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add ImmutableMessageChannelInterceptor

Browse Source 
This change adds a ChannelInterceptor that flips the immutable flag on
messages being sent. This allows components sending messages to leave
the message mutable for interceptors to further apply modifications
before the message is sent (and exposed to concurrency).

The interceptor is automatically added with the STOMP/WebSocket Java
and XML config and the StompSubProtocolHandler leaves parsed incoming
messages mutable so they can be further modified before being sent.

Issue: SPR-12321
This commit is contained in:
Rossen Stoyanchev
2014-10-23 15:21:09 -04:00
parent d5bf6713ed
commit 687955a704
8 changed files with 192 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
spring-messaging/src/test/java/org/springframework/messaging/simp/config/MessageBrokerConfigurationTests.java
View File

@@ -111,7 +111,7 @@ public class MessageBrokerConfigurationTests {
AbstractSubscribableChannel channel = this.customContext.getBean(
"clientInboundChannel", AbstractSubscribableChannel.class);
assertEquals(2, channel.getInterceptors().size());
assertEquals(3, channel.getInterceptors().size());
CustomThreadPoolTaskExecutor taskExecutor = this.customContext.getBean(
"clientInboundChannelExecutor", CustomThreadPoolTaskExecutor.class);
@@ -178,7 +178,7 @@ public class MessageBrokerConfigurationTests {
AbstractSubscribableChannel channel = this.customContext.getBean(
"clientOutboundChannel", AbstractSubscribableChannel.class);
assertEquals(2, channel.getInterceptors().size());
assertEquals(3, channel.getInterceptors().size());
ThreadPoolTaskExecutor taskExecutor = this.customContext.getBean(
"clientOutboundChannelExecutor", ThreadPoolTaskExecutor.class);
@@ -257,7 +257,7 @@ public class MessageBrokerConfigurationTests {
AbstractSubscribableChannel channel = this.customContext.getBean(
"brokerChannel", AbstractSubscribableChannel.class);
assertEquals(3, channel.getInterceptors().size());
assertEquals(4, channel.getInterceptors().size());
ThreadPoolTaskExecutor taskExecutor = this.customContext.getBean(
"brokerChannelExecutor", ThreadPoolTaskExecutor.class);