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Sam Brannen
2019-03-02 14:15:43 +01:00
parent 7d926a847d
commit 02be21d0dc
5 changed files with 20 additions and 20 deletions
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6
spring-context/src/main/java/org/springframework/context/event/SimpleApplicationEventMulticaster.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2018 the original author or authors.
* Copyright 2002-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -130,8 +130,8 @@ public class SimpleApplicationEventMulticaster extends AbstractApplicationEventM
@Override
public void multicastEvent(final ApplicationEvent event, @Nullable ResolvableType eventType) {
ResolvableType type = (eventType != null ? eventType : resolveDefaultEventType(event));
for (final ApplicationListener<?> listener : getApplicationListeners(event, type)) {
Executor executor = getTaskExecutor();
Executor executor = getTaskExecutor();
for (ApplicationListener<?> listener : getApplicationListeners(event, type)) {
if (executor != null) {
executor.execute(() -> invokeListener(listener, event));
}

10
spring-context/src/main/java/org/springframework/context/support/AbstractApplicationContext.java
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@@ -92,24 +92,24 @@ import org.springframework.util.ReflectionUtils;
* to detect special beans defined in its internal bean factory:
* Therefore, this class automatically registers
* {@link org.springframework.beans.factory.config.BeanFactoryPostProcessor BeanFactoryPostProcessors},
* {@link org.springframework.beans.factory.config.BeanPostProcessor BeanPostProcessors}
* {@link org.springframework.beans.factory.config.BeanPostProcessor BeanPostProcessors},
* and {@link org.springframework.context.ApplicationListener ApplicationListeners}
* which are defined as beans in the context.
*
* <p>A {@link org.springframework.context.MessageSource} may also be supplied
* as a bean in the context, with the name "messageSource"; otherwise, message
* resolution is delegated to the parent context. Furthermore, a multicaster
* for application events can be supplied as "applicationEventMulticaster" bean
* for application events can be supplied as an "applicationEventMulticaster" bean
* of type {@link org.springframework.context.event.ApplicationEventMulticaster}
* in the context; otherwise, a default multicaster of type
* {@link org.springframework.context.event.SimpleApplicationEventMulticaster} will be used.
*
* <p>Implements resource loading through extending
* <p>Implements resource loading by extending
* {@link org.springframework.core.io.DefaultResourceLoader}.
* Consequently treats non-URL resource paths as class path resources
* (supporting full class path resource names that include the package path,
* e.g. "mypackage/myresource.dat"), unless the {@link #getResourceByPath}
* method is overwritten in a subclass.
* method is overridden in a subclass.
*
* @author Rod Johnson
* @author Juergen Hoeller
@@ -390,7 +390,7 @@ public abstract class AbstractApplicationContext extends DefaultResourceLoader
else {
applicationEvent = new PayloadApplicationEvent<>(this, event);
if (eventType == null) {
eventType = ((PayloadApplicationEvent) applicationEvent).getResolvableType();
eventType = ((PayloadApplicationEvent<?>) applicationEvent).getResolvableType();
}
}