@Nullable private RunnerAndConfigurationSettings createConfiguration(final PsiClass aClass) { final Project project = aClass.getProject(); RunnerAndConfigurationSettings settings = RunManagerEx.getInstanceEx(project).createConfiguration("", getConfigurationFactory()); final GroovyScriptRunConfiguration configuration = (GroovyScriptRunConfiguration) settings.getConfiguration(); final PsiFile file = aClass.getContainingFile().getOriginalFile(); final PsiDirectory dir = file.getContainingDirectory(); if (dir == null) return null; configuration.setWorkDir(dir.getVirtualFile().getPath()); final VirtualFile vFile = file.getVirtualFile(); if (vFile == null) return null; configuration.setScriptPath(vFile.getPath()); RunConfigurationModule module = configuration.getConfigurationModule(); String name = getConfigurationName(aClass, module); configuration.setName(name); configuration.setModule(JavaExecutionUtil.findModule(aClass)); return settings; }