But we cannot have default methods in abstract classes. Only interfaces allow that.
Thanks, Krishna From: Prasanta Sadhukhan Sent: Wednesday, August 29, 2018 3:21 PM To: Krishna Addepalli <krishna.addepa...@oracle.com>; swing-dev@openjdk.java.net Subject: Re: <Swing Dev> [12]RFR:JDK-8182041- FIle Chooser Shortcut Panel folders under on JDK9 On 8/29/2018 2:23 PM, Krishna Addepalli wrote: Hi Prasanta, The new method "getChooserShortcutPanelFiles", and the method "getChooserComboBoxFiles" are present in FileSystemView class itself, which makes it a default implementation already. I doubt that. If an application has extended jdk9 FileSystemView class and has its own implementation for its OS, then it probably will not link with jdk12 modified FileSystemView class as it contains a new method. Probably, you should consider adding "default" keyword to your new method. Regards Prasanta As for the string "fileChooserShortcutPanelFolders", it goes to OS specific implementation and provides appropriate result as per the underlying OS. Thanks, Krishna From: Prasanta Sadhukhan Sent: Wednesday, August 29, 2018 2:07 PM To: Krishna Addepalli HYPERLINK "mailto:krishna.addepa...@oracle.com";<krishna.addepa...@oracle.com>; HYPERLINK "mailto:swing-dev@openjdk.java.net"swing-dev@openjdk.java.net Subject: Re: <Swing Dev> [12]RFR:JDK-8182041- FIle Chooser Shortcut Panel folders under on JDK9 Hi Krishna, One more thing...it is mentioned here 58 * Java Licensees may want to provide a different implementation of 59 * FileSystemView to better handle a given operating system If this class is ever extended by applications, then would it not be source incompatible change as there is no default implementation of the new method? Regards Prasanta On 8/27/2018 5:05 PM, Krishna Addepalli wrote: Hi Prasanta, Thanks for pointing those out. Corrected them in the new webrev: HYPERLINK "http://cr.openjdk.java.net/%7Ekaddepalli/8182041/webrev01/"http://cr.openjdk.java.net/~kaddepalli/8182041/webrev01/ Krishna From: Prasanta Sadhukhan Sent: Monday, August 27, 2018 4:50 PM To: Krishna Addepalli HYPERLINK "mailto:krishna.addepa...@oracle.com";<krishna.addepa...@oracle.com>; HYPERLINK "mailto:swing-dev@openjdk.java.net"swing-dev@openjdk.java.net Subject: Re: <Swing Dev> [12]RFR:JDK-8182041- FIle Chooser Shortcut Panel folders under on JDK9 Hi Krishna, Quick comments: @since 10 should be @since 12 in API javadoc Is ShellFolderQueriesSecurityManagerTest a manual test as you mentioned @run main/manual/ Regards Prasanta On 8/27/2018 4:24 PM, Krishna Addepalli wrote: Hi All, Please review fix for JDK10 (the changes involve AWT and Swing): bug: https://bugs.openjdk.java.net/browse/JDK-8182041 webrev: HYPERLINK "http://cr.openjdk.java.net/%7Ekaddepalli/8182041/webrev00/"http://cr.openjdk.java.net/~kaddepalli/8182041/webrev00/ New API method was added to query shortcut panel entries for JFileChooser, since ShellFolder is internal class which is not publicly accessible. Thanks, Krishna
