result.setRepository(resolveResult.getRepository());
            } catch (ArtifactResolutionException e) {
                if (e.getCause() instanceof ArtifactNotFoundException) {
                    missingDescriptor(session, trace, a, (Exception) e.getCause());
                    if ((getPolicy(session, a, request) & ArtifactDescriptorPolicy.IGNORE_MISSING) != 0) {
                        return null;

        initRepoSession(configuration);

        try {
            return projectBuilder.build(pom, configuration).getProject();
        } catch (Exception e) {
            Throwable cause = e.getCause();
            if (cause instanceof ModelBuildingException) {
                String message = "In: " + pom + "\n\n";
                for (ModelProblem problem : ((ModelBuildingException) cause).getProblems()) {

        } catch (ComponentLookupException e) {
            Throwable cause = e.getCause();
            while (cause != null && !(cause instanceof LinkageError) && !(cause instanceof ClassNotFoundException)) {
                cause = cause.getCause();
            }

            if ((cause instanceof NoClassDefFoundError) || (cause instanceof ClassNotFoundException)) {

                throw new IllegalStateException("Unable to lookup " + RepositorySystem.class.getName());
            } catch (org.eclipse.aether.resolution.ArtifactResolutionException e) {
                if (e.getCause() instanceof org.eclipse.aether.transfer.ArtifactNotFoundException) {
                    throw new ArtifactNotFoundException(e.getMessage(), artifact, remoteRepositories, e);
                } else {

synchronized class ExceptionUtils { static final String WRAPPED_MARKER = [wrapped] ; protected static String[] CAUSE_METHOD_NAMES; protected void ExceptionUtils(); public static void addCauseMethodName(String); public static Throwable getCause(Throwable); public static Throwable getCause(Throwable, String[]); public static Throwable getRootCause(Throwable); private static Throwable getCauseUsingWellKno(Throwable); private static Throwable getCauseUsingMethodN(Throwable, String); private static Throwable get...

                                uncheckedThrow(e);
                                return null;
                            } catch (ExecutionException e) {
                                uncheckedThrow(e.getCause());
                                return null;
                            }
                        })
                        .flatMap(List::stream)
                        .collect(Collectors.toList());