Hi, Fintan: Thank you very much for your help. But it seems there exists a command "java_g" not "javac -g" I even have found java_g in my IBM JVM but I need to find it in the Sun Hotspot JVM. This command is used to let the JVM not do some optimization-work, such as let the JVM not to inline any method, etc.
Anybody has information about it? Nice to meet u and thank you again. Dayong "Conway. Fintan (IT Solutions)" wrote: > Hi Dayong, > > There is a compiler switch -g which is used to generate debug > information. The options are : > 1) javac Myfile.java Do not use the switch - this gives the default > debugging information > 2) javac -g Myfile.java Generate additional debugging information > 3) javac -g:nodebug Do not generate ANY debugging information > > Maybe this is what you are looking for? > > Regards, > > Fintan > > > -----Original Message----- > > From: Dayong Gu [SMTP:[EMAIL PROTECTED]] > > Sent: 09 August 2002 02:20 > > To: JDJList > > Subject: [jdjlist] java_g > > > > Hi, > > I was told there is command : java_g which is a non-optimized version of > > java > > but I could not find it in my jdk1.3 and jdk1.4. Who can show me where > > to find it? > > Need I install the jdk in some special ways to make this command > > available? > > > > Thank u for reading! Hope I can get your help. > > > > Dayong > > > > > > To change your membership options, refer to: > > http://www.sys-con.com/java/list.cfm > > * ** *** ** * ** *** ** * ** *** ** * > This email and any files transmitted with it are confidential and > intended solely for the use of the individual or entity to whom they > are addressed. > Any views or opinions presented are solely those of the author, and do not >necessarily > represent those of ESB. > If you have received this email in error please notify the sender. > > Although ESB scans e-mail and attachments for viruses, it does not guarantee > that either are virus-free and accepts no liability for any damage sustained > as a result of viruses. > > * ** *** ** * ** *** ** * ** *** ** * > > To change your membership options, refer to: > http://www.sys-con.com/java/list.cfm To change your membership options, refer to: http://www.sys-con.com/java/list.cfm
