My experience is that both ways work. /Anders
2010/12/2 Marshall Schor <[email protected]> > > > On 10/19/2010 6:14 AM, 冯仁君 wrote: > > yes, I do this from m2eclipse, not command line. and I have set eclipse > > running in jdk in the setting.ini of eclipse. > > > > my setting: > > -vm > > D:\Java\jdk1.6.0_21\bin\javaw.exe > > > > I think it's what you say,right? > > I think that's not right. > > should be without the \javaw.exe ... should end with ...\bin > > -Marshall Schor > > -------------------------------------------------- > > From: "Anders Hammar" <[email protected]> > > Sent: Tuesday, October 19, 2010 12:34 PM > > To: "Maven Users List" <[email protected]> > > Subject: Re: clean then package error > > > >> You're doing tis from Eclipse/m2eclipe, right? Not command line? Is > you're > >> Eclipseset up to use a JDK? > >> > http://tech.karolzielinski.com/m2eclipse-eclipse-is-running-in-a-jre-but-a-jdk-is-required > >> > >> > >> /Anders > >> > >> 2010/10/19 冯仁君 <[email protected]> > >> > >>> yes,I know. but I have set the JAVA_HOME pointing to the directory of > JDK. > >>> and when I run package without clean before, it works well. > >>> if I run clean, and then package, it's error! > >>> > >>> -------------------------------------------------- > >>> From: "MK Tan" <[email protected]> > >>> Sent: Monday, October 18, 2010 11:34 PM > >>> To: "Maven Users List" <[email protected]> > >>> Subject: Re: clean then package error > >>> > >>> I should spell check before I sending this mail. > >>>> > >>>> Maven need jdk and not jre. > >>>> And if possible please include environment variable called JAVA_HOME > which > >>>> point to your jdk installation directory > >>>> > >>>> 2010/10/18 MK Tan <[email protected]> > >>>> > >>>> Haven require jdk but you are refer to jre > >>>>> > >>>>> On Oct 18, 2010 8:46 PM, "冯仁君" <[email protected]> wrote: > >>>>> > I'm new in using maven. when I try to package a helloworld maven > > >>>>> program > >>>>> after I clean in the Eclipse IDE, it comes to an error. it says : > >>>>> > > >>>>> > [ERROR] Failed to execute goal > >>>>> org.apache.maven.plugins:maven-compiler-plugin:2.0.2:compile > >>>>> (default-compile) on project module: Compilation failure > >>>>> > Unable to locate the Javac Compiler in: > >>>>> > D:\Java\jre6\..\lib\tools.jar > >>>>> > Please ensure you are using JDK 1.4 or above and > >>>>> > not a JRE (the com.sun.tools.javac.Main class is required). > >>>>> > In most cases you can change the location of your Java > >>>>> > installation by setting the JAVA_HOME environment variable. > >>>>> > -> [Help 1] > >>>>> > [ERROR] > >>>>> > [ERROR] To see the full stack trace of the errors, re-run Maven > with > > > >>>>> the > >>>>> -e switch. > >>>>> > [ERROR] Re-run Maven using the -X switch to enable full debug > > logging. > >>>>> > [ERROR] > >>>>> > [ERROR] For more information about the errors and possible > solutions, > >>>>> please read the following articles: > >>>>> > [ERROR] [Help 1] > >>>>> > http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException > >>>>> > [ERROR] > >>>>> > [ERROR] After correcting the problems, you can resume the build > with > > > >>>>> the > >>>>> command > >>>>> > [ERROR] mvn <goals> -rf :module > >>>>> > > >>>>> > I'm sure I have installed the jdk1.6, and my environment variable > is > > > >>>>> also > >>>>> correct. I don't it's the problem of maven, but I don't know what to > do. > >>>>> what can I do? > >>>>> > >>>>> > >>>> > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: [email protected] > >>> For additional commands, e-mail: [email protected] > >>> > >>> > >> > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
