} catch (ClassCastException | MavenException e) {
                // to be processed in the outer catch block
                throw e;
            } catch (RuntimeException e) {
                throw new PluginExecutionException(mojoExecution, project, e);
            }
        } catch (MavenException e) {
            throw e;
        } catch (PluginContainerException e) {

                    conflictResolvers);
        } catch (CyclicDependencyException e) {
            logger.debug("While recursing: " + e.getMessage(), e);
            result.addCircularDependencyException(e);
        } catch (OverConstrainedVersionException e) {
            logger.debug("While recursing: " + e.getMessage(), e);
            result.addVersionRangeViolation(e);
        } catch (ArtifactResolutionException e) {

        } catch (ComponentLookupException e) {
            throw new PluginConfigurationException(
                    mojoDescriptor.getPluginDescriptor(),
                    "Unable to retrieve component configurator " + configuratorId + " for configuration of mojo "
                            + mojoDescriptor.getId(),
                    e);
        } catch (NoClassDefFoundError e) {

                    plugin, project.getRemotePluginRepositories(), session.getRepositorySession());
        } catch (PluginResolutionException e) {
            throw new PluginNotFoundException(plugin, project.getPluginArtifactRepositories());
        } catch (PluginDescriptorParsingException | InvalidPluginDescriptorException e) {
            throw new PluginManagerException(plugin, e.getMessage(), e);
        }

                                    Thread.sleep(10);
                                } catch (InterruptedException ie) {
                                    // ignore
                                }
                                file.delete(); // if this fails, forget about it
                            }
                        }
                    } catch (TransferFailedException e) {
                        getLogger()

                    executor.execute(new ResolveTask(
                            classLoader, latch, artifact, session, node.getRemoteRepositories(), result));
                } else {
                    latch.countDown();
                }
            }
            try {
                latch.await();
            } catch (InterruptedException e) {
                result.addErrorArtifactException(

                firstRun = false;
            }
        } catch (ConnectionException e) {
            throw new TransferFailedException("Connection failed: " + e.getMessage(), e);
        } catch (AuthenticationException e) {
            throw new TransferFailedException("Authentication failed: " + e.getMessage(), e);
        } catch (AuthorizationException e) {

            context.cwd = getCwd(context);
        } catch (Exception e) {
            context.parsingFailed = true;
            context.cwd = getCanonicalPath(Paths.get("."));
            parserRequest.logger().error("Error determining working directory", e);
        }
        try {
            context.installationDirectory = getInstallationDirectory(context);
        } catch (Exception e) {
            context.parsingFailed = true;

                        }
                    }
                } else {
                    value = ReflectionValueExtractor.evaluate(expression, session);
                }
            } catch (Exception e) {
                // TODO don't catch exception
                throw new ExpressionEvaluationException(
                        "Error evaluating plugin parameter expression: " + expression, e);
            }

                        throw failure.get();
                    }
                } catch (UserInterruptException e) {
                    // Ignore
                    // return CANCELED;
                } catch (EndOfFileException e) {
                    return OK;
                } catch (SystemRegistryImpl.UnknownCommandException e) {
                    context.writer.accept(context.invokerRequest