Examples with PsiPerlRequireExpr com.perl5.lang.perl.psi.PsiPerlRequireExpr used on opensource projects

Example 1 with PsiPerlRequireExpr

use of com.perl5.lang.perl.psi.PsiPerlRequireExpr in project Perl5-IDEA by Camelcade.

the class PerlUnresolvedPackageFileInspection method buildVisitor.

@Override
@NotNull
public PsiElementVisitor buildVisitor(@NotNull final ProblemsHolder holder, boolean isOnTheFly) {
    return new PerlVisitor() {

        @Override
        public void visitUseStatement(@NotNull PerlUseStatementElement o) {
            if (o.getNamespaceElement() != null) {
                checkPackageFile(o.getNamespaceElement());
            }
        }

        @Override
        public void visitNoStatement(@NotNull PerlNoStatementElement o) {
            if (o.getNamespaceElement() != null) {
                checkPackageFile(o.getNamespaceElement());
            }
        }

        @Override
        public void visitRequireExpr(@NotNull PsiPerlRequireExpr o) {
            if (o.getNamespaceElement() != null) {
                checkPackageFile(o.getNamespaceElement());
            }
        }

        public void checkPackageFile(PerlNamespaceElement o) {
            List<PerlFileImpl> namespaceFiles = o.getNamespaceFiles();
            String packageName = o.getCanonicalName();
            if (namespaceFiles.isEmpty() && StringUtil.isNotEmpty(packageName)) {
                List<LocalQuickFix> fixes = new ArrayList<>();
                Project project = o.getProject();
                Sdk perlSdk = PerlProjectManager.getSdk(project);
                if (perlSdk != null) {
                    if (CpanminusAdapter.isAvailable(perlSdk)) {
                        fixes.add(new InstallPackageQuickfix(new CpanminusAdapter(perlSdk, project), packageName));
                    }
                    fixes.add(new InstallPackageQuickfix(new CpanAdapter(perlSdk, project), packageName));
                }
                registerProblem(holder, o, PerlBundle.message("perl.inspection.missing.package.file", packageName), fixes.toArray(LocalQuickFix.EMPTY_ARRAY));
            }
        }
    };
}