private void setProjectNatures(IProject project, IFeatureModel model, IProgressMonitor monitor)
     throws CoreException {
   IProjectDescription desc = project.getDescription();
   if (needsJavaNature(model)) {
     desc.setNatureIds(new String[] {JavaCore.NATURE_ID, MDE.FEATURE_NATURE});
   } else {
     desc.setNatureIds(new String[] {MDE.FEATURE_NATURE});
   }
   project.setDescription(desc, new SubProgressMonitor(monitor, 1));
 }
Esempio n. 2
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 private boolean hasJavaBuilder(IProject project) throws CoreException {
   ICommand[] buildCommands = project.getDescription().getBuildSpec();
   for (int i = 0, l = buildCommands.length; i < l; i++)
     if (buildCommands[i].getBuilderName().equals(JavaCore.BUILDER_ID)) return true;
   return false;
 }