BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Find unused local variables, fields and methods          BorlandTalk.com Forum Index -> JBuilder IDE View previous topic :: View next topic   Author Message Thierry Monney Guest Posted: Tue Feb 21, 2006 10:03 am    Post subject: Find unused local variables, fields and methods Hi all ! Is there a way in JBuilder 2006 to find unused variables, private fields and private methods ? I know they are displayed in gray in the editor, but what I need is a way to get somehow a list of them. In Eclipse, this can be enabled as compiler warnings that appear in the Problems view (analogous to JBuilder's message pane). The ultimate purpose would be to go through all of them and remove those that are not needed (ideally automatically). Thanks in advance. Thierry Back to top Doychin Bondzhev Guest Posted: Thu Feb 23, 2006 7:03 am    Post subject: Re: Find unused local variables, fields and methods I think Together supports this with it's Audits. You can also check the audits that are built in the JB can they detect such filed/methods. Doychin Thierry Monney wrote: Quote: Hi all ! Is there a way in JBuilder 2006 to find unused variables, private fields and private methods ? I know they are displayed in gray in the editor, but what I need is a way to get somehow a list of them. In Eclipse, this can be enabled as compiler warnings that appear in the Problems view (analogous to JBuilder's message pane). The ultimate purpose would be to go through all of them and remove those that are not needed (ideally automatically). Thanks in advance. Thierry Back to top Lori M Olson [TeamB] Guest Posted: Thu Feb 23, 2006 6:03 pm    Post subject: Re: Find unused local variables, fields and methods Thierry Monney wrote: Quote: Hi all ! Is there a way in JBuilder 2006 to find unused variables, private fields and private methods ? I know they are displayed in gray in the editor, but what I need is a way to get somehow a list of them. In Eclipse, this can be enabled as compiler warnings that appear in the Problems view (analogous to JBuilder's message pane). The ultimate purpose would be to go through all of them and remove those that are not needed (ideally automatically). Thanks in advance. Thierry You can download the PMD plugin for JBuilder, and limit the ruleset to those that check for unused variables, fields, and methods. http://codecentral.borland.com/Item.aspx?id=23637 http://pmd.sf.net PMD is more customizable than Code Audits (because you can write your own rules), and it is free... -- Regards, Lori Olson [TeamB] ------------ Save yourself, and everyone else, some time and search the newsgroups and the FAQ-O-Matic before posting your next question. Google Advanced Newsgroup Search http://www.google.ca/advanced_group_search Other Newsgroup Searches: http://www.borland.com/newsgroups/ngsearch.html Joi Ellis's FAQ-O-Matic: http://www.visi.com/~gyles19/fom-serve/cache/1.html Back to top Thierry Monney Guest Posted: Mon Feb 27, 2006 9:03 am    Post subject: Re: Find unused local variables, fields and methods Doychin Bondzhev wrote: Quote: I think Together supports this with it's Audits. You can also check the audits that are built in the JB can they detect such filed/methods. Indeed, I didn't see these audits in project properties... Shame on me for not paying more attention... Anyway thanks for the tip ! Quote: Doychin Thierry Monney wrote: Hi all ! Is there a way in JBuilder 2006 to find unused variables, private fields and private methods ? I know they are displayed in gray in the editor, but what I need is a way to get somehow a list of them. In Eclipse, this can be enabled as compiler warnings that appear in the Problems view (analogous to JBuilder's message pane). The ultimate purpose would be to go through all of them and remove those that are not needed (ideally automatically). Thanks in advance. Thierry I think Together supports this with it's Audits. You can also check the audits that are built in the JB can they detect such filed/methods. Doychin Thierry Monney wrote: Hi all ! Is there a way in JBuilder 2006 to find unused variables, private fields and private methods ? I know they are displayed in gray in the editor, but what I need is a way to get somehow a list of them. In Eclipse, this can be enabled as compiler warnings that appear in the Problems view (analogous to JBuilder's message pane). The ultimate purpose would be to go through all of them and remove those that are not needed (ideally automatically). Thanks in advance. Thierry Back to top Thierry Monney Guest Posted: Mon Feb 27, 2006 9:03 am    Post subject: Re: Find unused local variables, fields and methods Lori M Olson [TeamB] wrote: Quote: Thierry Monney wrote: Hi all ! Is there a way in JBuilder 2006 to find unused variables, private fields and private methods ? I know they are displayed in gray in the editor, but what I need is a way to get somehow a list of them. In Eclipse, this can be enabled as compiler warnings that appear in the Problems view (analogous to JBuilder's message pane). The ultimate purpose would be to go through all of them and remove those that are not needed (ideally automatically). Thanks in advance. Thierry You can download the PMD plugin for JBuilder, and limit the ruleset to those that check for unused variables, fields, and methods. http://codecentral.borland.com/Item.aspx?id=23637 http://pmd.sf.net PMD is more customizable than Code Audits (because you can write your own rules), and it is free... Seems promising, I will give it a shot. Thanks for pointing it out ! 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