OpenJDK / jdk / jdk
changeset 58369:e713e8a312ea
8240957: Clarify BadAttributeValueExpException readObject method
Reviewed-by: bpb
| author | rriggs |
|---|---|
| date | Thu, 12 Mar 2020 11:57:35 -0400 |
| parents | 910e8900f11d |
| children | fa70160bcf72 |
| files | src/java.management/share/classes/javax/management/BadAttributeValueExpException.java |
| diffstat | 1 files changed, 11 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/java.management/share/classes/javax/management/BadAttributeValueExpException.java Thu Mar 12 11:54:39 2020 -0400 +++ b/src/java.management/share/classes/javax/management/BadAttributeValueExpException.java Thu Mar 12 11:57:35 2020 -0400 @@ -45,7 +45,7 @@ /** * @serial A string representation of the attribute that originated this exception. - * for example, the string value can be the return of {@code attribute.toString()} + * For example, the string value can be the return of {@code attribute.toString()}. */ @SuppressWarnings("serial") // See handling in constructor and readObject private String val; @@ -68,6 +68,16 @@ return "BadAttributeValueException: " + val; } + /** + * Restores the fields of a BadAttributeValueExpException from the stream. + * If the 'val' field in the stream does not contain a string + * it is replaced with an implementation specific string representation + * of the value in the stream. + * + * @param ois an ObjectInput Stream + * @throws IOException thrown if an error occurs + * @throws ClassNotFoundException if a class can not be found + */ private void readObject(ObjectInputStream ois) throws IOException, ClassNotFoundException { ObjectInputStream.GetField gf = ois.readFields(); Object valObj = gf.get("val", null);