Fix usage of Java8 API

snicoll · snicoll · commit 37c04bd9c8d7 · 2015-02-10T09:47:34.000+01:00
diff --git a/spring-context/src/main/java/org/springframework/context/event/ApplicationListenerMethodAdapter.java b/spring-context/src/main/java/org/springframework/context/event/ApplicationListenerMethodAdapter.java
@@ -288,8 +288,8 @@ private String getInvocationErrorMessage(Object bean, String message, Object[] r
 
 
 	private ResolvableType resolveDeclaredEventType() {
-		Parameter[] parameters = this.method.getParameters();
-		if (parameters.length != 1) {
+		int count = this.method.getParameterTypes().length;
+		if (count != 1) {
 			throw new IllegalStateException("Only one parameter is allowed " +
 					"for event listener method: " + method);
 		}

Original file line number	Diff line number	Diff line change
`@@ -288,8 +288,8 @@ private String getInvocationErrorMessage(Object bean, String message, Object[] r`
`288`	`288`
`289`	`289`
`290`	`290`	`private ResolvableType resolveDeclaredEventType() {`
`291`		`- Parameter[] parameters = this.method.getParameters();`
`292`		`- if (parameters.length != 1) {`
	`291`	`+ int count = this.method.getParameterTypes().length;`
	`292`	`+ if (count != 1) {`
`293`	`293`	`throw new IllegalStateException("Only one parameter is allowed " +`
`294`	`294`	`"for event listener method: " + method);`
`295`	`295`	`}`