I'm not sure I've tested the vsinstaller plugin with Maven 3. Do you have Maven 2.2.1 installed to try it with?
In general, NPanday should work with Maven 3, but this particular error looks like it could be related to an internal difference. - Brett On 14/09/2011, at 5:24 AM, Ryan Kruse wrote: > Hi, I'm just getting started trying out NPanday and I can't get the VS > installer to run. Any help would be appreciated. > > My environment: > > Maven: 3.0.3 > Java: 1.6.0_25 > OS: Win 7 Ultimate > Visual Studio: 2010 Premium (10.0.40219.1 SP1Rel) > .Net: 4.0.30319 SP1Rel > > > Here is the error that I get when trying to install the plugin. I have > started the cmd shell as administrator and VS is not running. Any tips? > > C:\Windows\system32>mvn -U -e > org.apache.npanday.plugins:maven-vsinstaller-plugin:1.4.0-incubating:install > [INFO] Error stacktraces are turned on. > [INFO] Scanning for projects... > [INFO] > [INFO] > ------------------------------------------------------------------------ > [INFO] Building Maven Stub Project (No POM) 1 > [INFO] > ------------------------------------------------------------------------ > [INFO] > [INFO] --- maven-vsinstaller-plugin:1.4.0-incubating:install (default-cli) @ > standalone-pom --- > [WARNING] NPANDAY-102-001: No NPanday settings available. Using Defaults. > [INFO] > ------------------------------------------------------------------------ > [INFO] BUILD FAILURE > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 2.477s > [INFO] Finished at: Tue Sep 13 14:16:09 CDT 2011 > [INFO] Final Memory: 5M/111M > [INFO] > ------------------------------------------------------------------------ > [ERROR] Failed to execute goal > org.apache.npanday.plugins:maven-vsinstaller-plugin:1.4.0-incubating:install > (default-cli) on project standal > one-pom: Execution default-cli of goal > org.apache.npanday.plugins:maven-vsinstaller-plugin:1.4.0-incubating:install > failed. NullPointerExcep > tion -> [Help 1] > org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute > goal org.apache.npanday.plugins:maven-vsinstaller-plugin:1.4.0-inc > ubating:install (default-cli) on project standalone-pom: Execution > default-cli of goal org.apache.npanday.plugins:maven-vsinstaller-plugin:1 > .4.0-incubating:install failed. > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) > at > org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) > at > org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59) > at > org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) > at > org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) > at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537) > at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) > at > org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) > at > org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) > at > org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352) > Caused by: org.apache.maven.plugin.PluginExecutionException: Execution > default-cli of goal org.apache.npanday.plugins:maven-vsinstaller-plug > in:1.4.0-incubating:install failed. > at > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) > ... 19 more > Caused by: java.lang.NullPointerException > at > npanday.plugin.vsinstaller.VsInstallerMojo.isDotNetHandler(VsInstallerMojo.java:227) > at > npanday.plugin.vsinstaller.VsInstallerMojo.execute(VsInstallerMojo.java:157) > at > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) > ... 20 more > [ERROR] > [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/PluginExecutionException > C:\Windows\system32> -- Brett Porter br...@apache.org http://brettporter.wordpress.com/ http://au.linkedin.com/in/brettporter
