Hi You can use " com.google.gwt.dev.Compiler" instead of " com.google.gwt.dev.DevMode" if you use GWT2.0.
Thanks, Malli. On Thu, Feb 25, 2010 at 3:41 AM, stinnux <[email protected]> wrote: > Here it is: > > <target name="devmode" depends="javac" description="Run development > mode"> > <java failonerror="true" fork="true" > classname="com.google.gwt.dev.DevMode"> > <classpath> > <pathelement location="src"/> > <path refid="project.class.path"/> > </classpath> > <jvmarg value="-Xmx256M"/> > <arg value="-startupUrl"/> > <arg value="MyWebApp.html"/> > <!-- Additional arguments like -style PRETTY or -logLevel DEBUG > --> > <arg line="${gwt.args}"/> > <arg value="com.mycompany.mywebapp.MyWebApp"/> > </java> > </target> > > > On 25 Feb., 06:31, "malliseven.hills" <[email protected]> > wrote: > > Can u paste me your build.xml ? oh sorry may be its huge paste me at > > least "devmode" target? > > > > > > > > On Wed, Feb 24, 2010 at 1:34 PM, stinnux <[email protected]> wrote: > > > Hello, > > > > > i am just starting to try GWT and i already fail at the "Get started > > > with the GWT SDK" section. > > > > > I am supposed to run ant devmode, but i get the following result: > > > > > tstin...@linux-2d15:~/devel/gwt/MyWebApp> ant devmode > > > Buildfile: build.xml > > > > > libs: > > > > > javac: > > > > > devmode: > > > [java] Exception in thread "GWT Update Checker" > > > java.lang.NullPointerException > > > [java] at > > > com.google.gwt.dev.shell.CheckForUpdates.check(CheckForUpdates.java: > > > 256) > > > [java] at com.google.gwt.dev.DevModeBase > > > $1.run(DevModeBase.java:879) > > > [java] java.lang.NullPointerException > > > [java] at > > > com.google.gwt.dev.shell.BrowserListener.<init>(BrowserListener.java: > > > 69) > > > [java] at > > > > com.google.gwt.dev.DevModeBase.ensureCodeServerListener(DevModeBase.java: > > > 898) > > > [java] at > > > com.google.gwt.dev.DevModeBase.doStartup(DevModeBase.java:888) > > > [java] at > > > com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1030) > > > [java] at com.google.gwt.dev.DevModeBase.run(DevModeBase.java: > > > 783) > > > [java] at com.google.gwt.dev.DevMode.main(DevMode.java:275) > > > > > BUILD SUCCESSFUL > > > Total time: 1 second > > > > > java is the sun sdk 16.0_18. I am running under SLED11 (virtualized > > > inside VirtualBox). Internet Access is possible. > > > > > Any Idea what might be wrong? > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Google Web Toolkit" group. > > > To post to this group, send email to > [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]<google-web-toolkit%[email protected]><google-web-toolkit%2Bunsubs > [email protected]> > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/google-web-toolkit?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-web-toolkit%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
