Hi Juan, Platform update is done through the window; did not modify project.properties file manually.
There is one modification to generate Java classes from a wsdl file, using "wsimport" which is present in JAVA_HOME/bin. This, however, works well as long as JDK 8 is used. Build file is working with Netbeans 8.0 and also when netbeans.conf is updated to use JDK 8 in NB 12.2 It is using JDK15 as: 1. In build output in debug mode, it shows "Detected Java version 15" and "Java Version: 15.0.1" 2. wsimport is not present in JDK15 3. Even if I temporarily skip wsimport target, it later fails on not finding classes/packages like com.sun.tools.internal.xjc.XJCFacade, javax.xml.bind.annotation (just like you mentioned) Here's the dump of properties used by ant (<echoproperties />), trimmed to important values: #Ant properties #Sat Jan 23 21:18:00 IST 2021 sun.boot.library.path=C\:\\Program Files\\Java\\jdk-15.0.1\\bin platform.home=C\:\\Program Files\\Java\\jdk1.8.0_271 j2ee.copy.static.files.on.save=true jdk.home=C\:\\Program Files\\Java\\jdk-15.0.1 java.runtime.version=15.0.1+9-18 platform.bootcp=C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\resources.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\rt.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\sunrsasign.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\jsse.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\jce.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\charsets.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\jfr.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\classes;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\access-bridge-64.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\cldrdata.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\dnsns.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\jaccess.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\jfxrt.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\localedata.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\nashorn.jar;C\:\\Program Files\\Java\\j dk1.8.0_271\\jre\\lib\\ext\\sunec.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\sunjce_provider.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\sunmscapi.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\sunpkcs11.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\zipfs.jar java.version=15.0.1 java.vm.specification.version=15 platform.javac=C\:\\Program Files\\Java\\jdk1.8.0_271/bin/javac default.javac.target=15 env.JAVA_HOME=C\:\\Program Files\\Java\\jdk1.8.0_271 j2ee.compile.on.save=true netbeans.productversion=Apache NetBeans IDE 12.2 var.JAVA_HOME=C\:\\Program Files\\Java\\jdk1.8.0_271\\jre platform.javac.tmp=${platforms.JDK1.8.0_271.javac} j2ee.platform=1.5 netbeans.hash.code=unique\=0b09b7857-fb3d-4fce-a2b9-4c7a0a1e30a5_18c83404-17e7-456c-8e25-33db84559846 javac.source=1.8 java.home=C\:\\Program Files\\Java\\jdk-15.0.1 platforms.JDK1.8.0_271.compiler=modern platforms.JDK1.8.0_271.home=C\:\\Program Files\\Java\\jdk1.8.0_271 platform.active=JDK1.8.0_271 default.javac.source=15 platform.javadoc.tmp=${platforms.JDK1.8.0_271.javadoc} platform.java.tmp=${platforms.JDK1.8.0_271.java} ant.home=<PATH>\\netbeans\\extide\\ant javac.target=1.8 ant.version=Apache Ant(TM) version 1.10.8 compiled on May 10 2020 ant.java.version=15 platforms.JDK1.8.0_271.bootclasspath=C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\resources.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\rt.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\sunrsasign.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\jsse.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\jce.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\charsets.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\jfr.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\classes;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\access-bridge-64.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\cldrdata.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\dnsns.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\jaccess.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\jfxrt.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\localedata.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\nashorn.jar;C\:\\P rogram Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\sunec.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\sunjce_provider.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\sunmscapi.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\sunpkcs11.jar;C\:\\Program Files\\Java\\jdk1.8.0_271\\jre\\lib\\ext\\zipfs.jar platform.compiler=${platforms.JDK1.8.0_271.compile} java.vm.version=15.0.1+9-18 As you can see, many properties related to java are pointing to JDK 15. Any workaround? Thanks, Karan On 2021/01/23 12:53:32, Juan Algaba <jalg...@colef.mx> wrote: > Hello, here's my two cents: > > > Therefore, after opening the projects in Netbeans 12.2, I have added JDK8 > > in the platform and updated Project Properties accordingly. > Just to confirm, you did this through the project properties window > and not by manually editing project.properties correct? > Speaking of which, what are your current values in that file for > platform.active, javac.source and javac.target? > Do you have any customizations in build.xml, or god forbid build-impl.xml? > > > With Netbeans 12.2, when "clean and build" is triggered, ANT picks JDK 15 > > and compilation fails. > How do you know that ANT picks JDK 15? Do it says so explicitly in the > output or do you assume so because the compilation error consists of a > missing class that is no longer > in the JDK or something like that? > I ask this because even looking at the output in verbose mode I find > it difficult to be sure because in my computer NB runs on JDK 11, and > even when compiling with a JDK 8 > the output always start with "Detected Java version: 11 in: ...", but > I know it's compiling with the JDK8 that I set because I did a test > (more on that later). > > >Q. How to make ANT pick the JDK mapped to the project in project.properties? > It should work the way you did it, which is going to the project > properties -> Libraries -> Java Platform, and selecting JDK8 from the > dropdown menu (and adding it with the > platform manager button if necessary). > The result should be that the value in project.properties changed from > platform.active=default_platform to platform.active=JDK_8 > So verify that first, also check that the path to JDK_8 (or whatever > keyword is set there) actually points to a JDK 8 through the platform > manager window, remember that this path is a user/netbeans wide value > that wouldn't appear in the project.properties file or in any part of > your project (it's in a user properties file outside of netbeans but > you can check that your project uses such file trough > <project>/nbproject/private/private.properties) > > In the past I also migrated an Ant web application that needed to run > in JDK 8 from NB8/JDK8 to NB11/JDK 11, and don't remember having this > problem. But maybe that has changed in 12.2, so I tried creating a new > project using File -> New Project, added a simple class and of course > it compiled using JDK 11 (though I had to fix a "Xbootclasspath" error > message), but then I tried switching to JDK8 through the project > properties and to my surprise it no longer compiled but it wasn't a > normal compilation error, something weird like: > "java.lang.RuntimeException: Java result: 1", I couldn't find out what > was the cause but it got fixed after going back to the project > properties and disabling "Compile on Save", > so I recommend that you also try disabling that feature to see if > there is a difference (this feature depends on a plugin called > nb-javac, if the option is grayed out it means that > the plug in is not installed) > > Anyway I tested that NB indeed use different JDK by: > * Compiling "import javax.xml.bind.JAXB;" with both JDK8 and JDK11 and > getting the expected results (that class is no longer in the JDK after > 9) > * Compiling "var myvar = ""; " with both JDK8 and JDK11 and getting > the expected results (the var keyword doesn't exist in JDK8) > So Netbeans 12.2 works as expected when switching JDK on a fresh ANT > project, Could you check if that's the same case on your computer? > Then we could discard if it's something wrong with your netbeans > installation rather than your project. > > If the previous test works, maybe you could try copying your source > files to that new project, without your build.xml personalizations or > anything from the nbproject folder, if that works then maybe you could > try adding the rest of your configurations to figure out the problem > by process of elimination. > > Hope it helps. > > > On Thu, Jan 21, 2021 at 4:02 AM Zahid Rahman <zahidr1...@gmail.com> wrote: > > > > Have a look at this page. > > I think the other way to get ANT to run specified JDK may be to specify in > > the build.xml > > > > https://stackoverflow.com/questions/949678/ant-is-using-wrong-java-version > > > > > > Z. > > > > https://www.backbutton.co.uk/ > > ¯\_(ツ)_/¯ > > ♡۶♡۶ ♡۶ > > > > On Thu, 21 Jan 2021, 11:53 Zahid Rahman, <zahidr1...@gmail.com> wrote: > >> > >> > Although, JDK8 appears before JDK15 in the System's PATH variable > >> > >> > >> I don't think you should have two JDKs > >> in the PATH environment variable. It is a but messy. > >> > >> ANT picks JDK 15 and compilation fails. > > >> It looks like ant build script is picking up from PATH. > >> > >> if you run java - version get jdk 15 then you are probably picking up > >> jdk 15 from PATH. > >> > >> Why the project is not picking up JDK > >> from project.properties. > >> Don't know I don't use ANT much. > >> > >> > >> If you are having more than one netbeans IDE on the same machine then > >> netbeans.conf is provided so that you can point to the preferred jdk > >> for that IDE. > >> > >> > >> > >> Z. > >> > >> https://www.backbutton.co.uk/ > >> ¯\_(ツ)_/¯ > >> ♡۶♡۶ ♡۶ > >> > >> On Thu, 21 Jan 2021, 11:13 Karan Agrawal, <karan....@gmail.com> wrote: > >>> > >>> Yes Zahid. > >>> > >>> The point is - I would be using Netbeans for Java 11+ projects as well. > >>> Although, JDK8 appears before JDK15 in the System's PATH variable > >>> > >>> If I make a change in netbeans.conf, then I will have to start at least 2 > >>> instances of netbeans and also install nb-javac (probably) > >>> > >>> On Thu, Jan 21, 2021 at 4:24 PM Zahid Rahman <zahidr1...@gmail.com> wrote: > >>>> > >>>> Just a guess. > >>>> > >>>> Do you have JDK 15 installed and included in the windows 10 environment > >>>> PATH variable ? > >>>> > >>>> > >>>> > >>>> > >>>> Z. > >>>> > >>>> https://www.backbutton.co.uk/ > >>>> ¯\_(ツ)_/¯ > >>>> ♡۶♡۶ ♡۶ > >>>> > >>>> On Thu, 21 Jan 2021, 10:45 Karan Agrawal, <karan....@gmail.com> wrote: > >>>>> > >>>>> Hello Experts, > >>>>> > >>>>> I have migrated from Netbeans 8.0 to Apache Netbeans 12.2 > >>>>> > >>>>> My Java Projects uses JDK 8 with ANT. > >>>>> Therefore, after opening the projects in Netbeans 12.2, I have added > >>>>> JDK8 in the platform and updated Project Properties accordingly. > >>>>> > >>>>> With Netbeans 12.2, when "clean and build" is triggered, ANT picks JDK > >>>>> 15 and compilation fails. > >>>>> Q. How to make ANT pick the JDK mapped to the project in > >>>>> project.properties? > >>>>> > >>>>> System Details > >>>>> > >>>>> Product Version: Apache NetBeans IDE 12.2 > >>>>> > >>>>> Updates: NetBeans IDE is updated to version NetBeans 8.2 Patch 2 > >>>>> > >>>>> Java: 15.0.1; Java HotSpot(TM) 64-Bit Server VM 15.0.1+9-18 > >>>>> > >>>>> Runtime: Java(TM) SE Runtime Environment 15.0.1+9-18 > >>>>> > >>>>> System: Windows 10 version 10.0 running on amd64; Cp1252; en_US (nb) > >>>>> > >>>>> User directory: C:\Users\xxx\AppData\Roaming\NetBeans\12.2 > >>>>> > >>>>> Cache directory: C:\Users\xxx\AppData\Local\NetBeans\Cache\12.2 > >>>>> > >>>>> > >>>>> ANT_HOME: <PATH>\extide\ant > >>>>> > >>>>> PS: netbeans.conf is one option, but looking for a better alternative. > >>>>> > >>>>> Thanks, > >>>>> Karan > > > > -- > > -Juan Algaba > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@netbeans.apache.org > For additional commands, e-mail: users-h...@netbeans.apache.org > > For further information about the NetBeans mailing lists, visit: > https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@netbeans.apache.org For additional commands, e-mail: users-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists