Article View: comp.lang.java.programmer
Article #564Re: jvmti breakpoint api
From: Dacong Yan
Date: Thu, 19 Mar 2009 12:59
Date: Thu, 19 Mar 2009 12:59
22 lines
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2119 bytes
On Mar 19, 8:29 pm, Dacong Yan <tonywinslow1...@gmail.com> wrote: > Hi, > > I'm new to jvmti, and I'm trying to develop a simple > java debugger using the breakpoint related api. > My question is: > * How can I map source file level line numbers to > `jlocation'? > > The problem occurred to me when I was going to > use SetBreakpoint(): > jvmtiError > SetBreakpoint(jvmtiEnv* env, > jmethodID method, > jlocation location) > I don't know what value of the varible `location' should > I pass into the function call, and how the line numbers > specified by the user can be mapped to `jlocation'. > > Tony +cn.bbs.comp.lang.java
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X-Google-Thread: 10a146,f510020065d7e1a8 X-Google-Thread: 10bb9b,f510020065d7e1a8 X-Google-Thread: f6cb0,c7f3d54897af602f,start X-Google-Attributes: gid10a146,gid10bb9b,gidf6cb0,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!r36g2000prf.googlegroups.com!not-for-mail From: Dacong Yan <tonywinslow1986@gmail.com> Newsgroups: comp.lang.java.programmer,comp.lang.java.machine,cn.bbs.comp.lang.java Subject: Re: jvmti breakpoint api Date: Thu, 19 Mar 2009 05:59:26 -0700 (PDT) Organization: http://groups.google.com Lines: 22 Message-ID: <4f45a6bb-c7f1-48be-bf57-aa7fca9eb154@r36g2000prf.googlegroups.com> References: <e6132c5c-e77f-41d1-a7e7-b022dc0dd495@s38g2000prg.googlegroups.com> NNTP-Posting-Host: 211.80.59.132 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: posting.google.com 1237467596 25154 127.0.0.1 (19 Mar 2009 12:59:56 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Thu, 19 Mar 2009 12:59:56 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: r36g2000prf.googlegroups.com; posting-host=211.80.59.132; posting-account=UOciwgoAAAB7X2cEjr-Ip0Jg--kT2bz7 User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.7) Gecko/2009030503 Fedora/3.0.7-1.fc10 Firefox/3.0.7,gzip(gfe),gzip(gfe)