Re: [JPP-Devel] java version conflict

2022-01-15 Thread Michaud Michael
t accidental or intentional ? I can see no reason. Anyway, nice icon.Michaël  envoyé : 15 janvier 2022 à 17:18de : edgar.sol...@web.deà : jump-pilot-devel@lists.sourceforge.netobjet : Re: [JPP-Devel] java version conflictthanks for the heads up Brian!keeping java8 compatible is more a courtesy to po

Re: [JPP-Devel] java version conflict

2022-01-15 Thread edgar . soldin
thanks for the heads up Brian! keeping java8 compatible is more a courtesy to possibly not even existing users anymore. as it stands OJ is tested an runs successfully on up to jre17. ..regards ede @Mike: from my point of view we can wait until the first important core dependency drops java8 s

Re: [JPP-Devel] java version conflict

2022-01-15 Thread Brian M Hamlin
Hi JUMP-ers -   I believe at osgeolive linux we have java8 marked as LTSl  more info after March 2022   best regards from Berkeley, Calif.    --Brian M Hamlin    / OSGeoLive Linux On 1/15/22 7:12 AM, Michaud Michael wrote: Hi Ede, I cannot compile any more because of a java version conf

Re: [JPP-Devel] java version conflict

2022-01-15 Thread edgar . soldin
we will probably have to upgrade the maven build requirements (that's just the build not OJ2) at some point when plugins start to drop java8. for now i downgraded the offending plugin again. works for me :).. ede On 15.01.2022 16:25, edgar.sol...@web.de wrote: run maven with -X. that should g

Re: [JPP-Devel] java version conflict

2022-01-15 Thread edgar . soldin
run maven with -X. that should give plenty more details. currently still use a java8 to compile OJ2, so i should have seen if there is an issue ..ede On 15.01.2022 16:12, Michaud Michael wrote: Hi Ede, I cannot compile any more because of a java version conflict 52.0 vs 55.0 (java8 vs java11

[JPP-Devel] java version conflict

2022-01-15 Thread Michaud Michael
Hi Ede,I cannot compile any more because of a java version conflict 52.0 vs 55.0 (java8 vs java11)Did you introduce a dependency compiled with java 11 ?Maven message does not help much in finding which class is causing the error.Michaël ___ Jump-pilot-

Re: [JPP-Devel] Java version

2007-06-21 Thread Sascha L. Teichmann
SS, Sunburned Surveyor schrieb: > [...] > Sascha wrote: "The original JUMP uses still 1.4 IIRC and > I would tend to say this a wise idea if you want > to reach customers which are not willing to install > a newer JVM (for a number of serious reasons)." > > What reasons would there be for avoidin

Re: [JPP-Devel] Java version

2007-06-21 Thread Paul Austin
I run gentoo and it's 1.4 that is the issue as you have to accept the license, 1.5 and 1.6 just download and install. Paul - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 expr

Re: [JPP-Devel] Java version

2007-06-21 Thread Sunburned Surveyor
Sascha, You made some very good points. Thank you for adding them to our conversation. Another thing to consider is that OpenJUMP is a very graphics intensive program and the performance gains may be worth the requirement for the newer JRE. I Note: I do want to make sure we don't "upgrade" ourse

Re: [JPP-Devel] Java version

2007-06-21 Thread Paul Austin
Sascha, I think when you are building a platform it is OK to dictate a minimum Java version of say 1.5 as people can have multiple VM's installed on their machine so can support both 1.4 and 1.5 apps. If you are developing a library which is designed to work in say a web application server or

Re: [JPP-Devel] Java version

2007-06-21 Thread Sascha L. Teichmann
Hi together! It's all about market share between 1.4, 1.5 and 1.6. I have no concrete numbers, but I think 1.4 has still a wide basis these days, even if there are newer version of Java out there. The question you have to answer is: "Does my product profit from the new features?" I'm not not talk

Re: [JPP-Devel] Java version

2007-06-21 Thread Sunburned Surveyor
O.K. - I'll stick with 1.5. FYI: http://java.sun.com/developer/technicalArticles/J2SE/Desktop/javase6/beta2.html On 6/21/07, Paul Austin <[EMAIL PROTECTED]> wrote: > I would recommend for now that we stick with 1.5 for the core, plug-ins > can be free to do whatever they want I guess. > > I did

Re: [JPP-Devel] Java version

2007-06-21 Thread Larry Becker
I noticed that the build.xml in OpenJump/etc does not specify source and target java versions. I don't know what the defaults are. Here is the line from the build file: In SkyJUMP I explicitly specify that both source and target be 1.5. SkyJUMP's build uses: You can

Re: [JPP-Devel] Java version

2007-06-21 Thread Paul Austin
I would recommend for now that we stick with 1.5 for the core, plug-ins can be free to do whatever they want I guess. I did notice however that running under 1.6 or even 1.5 is a lot faster than 1.4 Paul Stefan Steiniger wrote: > mhm... if we compile the nightly built with 1.5 is 1.6 a bit to

Re: [JPP-Devel] Java version

2007-06-21 Thread Stefan Steiniger
mhm... if we compile the nightly built with 1.5 is 1.6 a bit to much. But it depends whether you use 1.6 features. i use java 1.5. What about the others? Michael? Larry, is SkyJUMP still on 1.4? Sascha? stefan Sunburned Surveyor wrote: >Should I avoid using 1.6 in my development for plug-ins

Re: [JPP-Devel] Java version

2007-06-21 Thread Sunburned Surveyor
Should I avoid using 1.6 in my development for plug-ins and the core? The Sunburned Surveyor On 6/21/07, Paul Austin <[EMAIL PROTECTED]> wrote: > Excellent, I want to use generics in my plug-ins to make lists more type > safe. > > Cheers, > Paul > > Stefan Steiniger wrote: > > at least 1.5 > > >

Re: [JPP-Devel] Java version

2007-06-21 Thread Paul Austin
Excellent, I want to use generics in my plug-ins to make lists more type safe. Cheers, Paul Stefan Steiniger wrote: > at least 1.5 > > at least the nightly built is (necessarily) compiled with java 1.5 > > stefan > > Paul Austin wrote: > > >> Which Java version should we be developing plug-in

Re: [JPP-Devel] Java version

2007-06-21 Thread Stefan Steiniger
at least 1.5 at least the nightly built is (necessarily) compiled with java 1.5 stefan Paul Austin wrote: >Which Java version should we be developing plug-ins to. I notice that >some of the modules in the core require 1.5 > >Paul > >-

[JPP-Devel] Java version

2007-06-21 Thread Paul Austin
Which Java version should we be developing plug-ins to. I notice that some of the modules in the core require 1.5 Paul - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express