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ObjectUtils.isCompatibleWithThrowsClause supports varargs now

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This commit is contained in:
Juergen Hoeller
2014-01-15 16:09:31 +01:00
parent feb9d261ac
commit ab15ed2a05
2 changed files with 17 additions and 19 deletions
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16
spring-core/src/main/java/org/springframework/util/ObjectUtils.java
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@@ -59,23 +59,21 @@ public abstract class ObjectUtils {
}
/**
* Check whether the given exception is compatible with the exceptions
* declared in a throws clause.
* @param ex the exception to checked
* @param declaredExceptions the exceptions declared in the throws clause
* Check whether the given exception is compatible with the specified
* exception types, as declared in a throws clause.
* @param ex the exception to check
* @param declaredExceptions the exception types declared in the throws clause
* @return whether the given exception is compatible
*/
public static boolean isCompatibleWithThrowsClause(Throwable ex, Class<?>[] declaredExceptions) {
public static boolean isCompatibleWithThrowsClause(Throwable ex, Class<?>... declaredExceptions) {
if (!isCheckedException(ex)) {
return true;
}
if (declaredExceptions != null) {
int i = 0;
while (i < declaredExceptions.length) {
if (declaredExceptions[i].isAssignableFrom(ex.getClass())) {
for (Class<?> declaredException : declaredExceptions) {
if (declaredException.isInstance(ex)) {
return true;
}
i++;
}
}
return false;