JDK-8226643 : Release Note: Change to Default Implementation of SocketImpl Methods supportedOptions, getOption, and setOption
- Type: Sub-task
- Component: core-libs
- Sub-Component: java.net
- Affected Version: 13
- Priority: P4
- Status: Closed
- Resolution: Delivered
- Submitted: 2019-06-23
- Updated: 2019-09-06
- Resolved: 2019-06-25
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| JDK 13 |
|---|
13Resolved  |
Description
The default implementation of the `supportedOptions()`, `getOption(SocketOption<T>)` and `setOption(SocketOption<T>, T)` methods, defined by `java.net.SocketImpl` and `java.net.DatagramSocketImpl`, have changed in this release. The default implementation of the `supportedOptions()` method has been changed to return an empty set. The default implementations of the `getOption(SocketOption<T>)` and `setOption(SocketOption<T>, T)` methods have been changed to throw `UnsupportedOperationException`. Developers extending `java.net.SocketImpl` or `java.net.DatagramSocketImpl` to create their own socket or datagram socket implementations need to override these methods to support the socket options that the custom socket implementation supports.